Re: [PHP] Socket error connecting to mySQL
On Friday 21 February 2003 15:49, Bryan Lipscy wrote: $db= @mysql_pconnect ( $DB_HOST , $DB_USER , $DB_PASS ); @mysql_select_db ( $DB_DB ) or die ( DATABASE ERROR!.mysql_error() ); Returns DATABASE ERROR!Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) MySQL server exists on a Win2ksp3 box. Apache with PHP 4.3.0 exists on a Slackware 8.1 box. All parameters are correct. Boxes can see each other. All php scripts work when run on the Win2k box. Any ideas why connecting to php/mysql would throw this error? Search the archives or search the mysql list archives. -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* Loose bits sink chips. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Socket error connecting to mySQL
Hi I think that you mysql server on your Win box is set to only connect from localhost and not from an outside host which is what its trying to do. - Regards Nick Kordas BE(hons) Ph.D(usyd) Wildthing Communications PH: 07 5481 6064 Mob: 0421 556847 ICQ# 64851373 PO Box 1841 SUNSHINE PLAZA Maroochydore QLD 4558 http://www.wildcomm.net ~~~ How can a species, that can create machines to communicate, fail to communicate amongst themselves ? ~~~ This email and any files transmitted with it may be legally privileged and confidential. If you are not the intended recipient of this email, you must not disclose or use the information contained in it. If you have received this email in error, please notify us by return email and permanently delete the document. ~~~ - Original Message - From: Jason Wong [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 6:12 PM Subject: Re: [PHP] Socket error connecting to mySQL On Friday 21 February 2003 15:49, Bryan Lipscy wrote: $db= @mysql_pconnect ( $DB_HOST , $DB_USER , $DB_PASS ); @mysql_select_db ( $DB_DB ) or die ( DATABASE ERROR!.mysql_error() ); Returns DATABASE ERROR!Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) MySQL server exists on a Win2ksp3 box. Apache with PHP 4.3.0 exists on a Slackware 8.1 box. All parameters are correct. Boxes can see each other. All php scripts work when run on the Win2k box. Any ideas why connecting to php/mysql would throw this error? Search the archives or search the mysql list archives. -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* Loose bits sink chips. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] php3 + HTTP_POST_FILES
is there a way to get this variable in php3 for some reason i cannot acess it ? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] POST_with_PHP_--_please_help_!
That's right, but with curl it's not a true redirection: you just print the content of the target page, you don't redirect to the page. What I need is automated forms, that send the same data as forms but without user interaction. I can't use javascript to automatically send a form. Maybe something like this: $fs = fsockopen(target.com,80); fputs($fs, ' POST /index.html HTTP/1.1 Accept: */* Content-Type: application/x-www-form-urlencoded Accept-Encoding: gzip, deflate Host: target.com Content-Length: 41 data1=value1data2=value2 '); Your script sends data to http://target.com/index.html At the end you can do location. That is all you can do. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Which link was selected?
Karina S schrieb:
Hi,
I put pictures from a database ont the page about my products. If the user
click on a picture I want to give a detailed description about the product.
But how can I get, which picture was selected?
Thanks
if your images are named like
PicNr000.png, PicNr001.png, PicNr002.png, ..
and you have about 30 pics, do something like:
?php
$pic_count=0; $max_pic=30;
if (isset($picnr) ($picnr=$pic_count) ($picnr$max_pic)) {
// print out the info of image number $picnr
?
...
?php
}
?
...
?php
while ($pic_count$max_pic) {
?
...
a href=?php echo $PHP_SELF.?picnr=.$pic_count; ?
img src=PicNr000.png border=0 name=PicNr000
/a
...
?php
$pic_count++;
}
?
than the script itself is called with the number of the pic ...
this is not a pretty way but it should work ...
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Re: [PHP] Which link was selected?
Leonard Burton schrieb:
Greetings,
You ought to make your link something like
www.foo.com/products.php?autoid=105. and then make a query on your page
that displays the pics based on an autoincrement number in your table.
You ought to be able to make the code something like:
//Display link for product
print a href=products.php?autoid=.$row[autoid].;
print img src=images/.$row[product_pic]./a;
ON your products.php page youd want to have code something like;
if ($auto)
{
$result = select * from product_info where autoid=$autoid
if ($result)
{
while ($row = mysql_fetch_array($result))
{
$stuff=$row[stuff];
$stuff1=$row[stuff1];
$stuff2=$row[stuff2];
$stuff3=$row[stuff3];
}
mysql_free_result($result);
print All that stuff here;
}
else
{
include product_display_page.php;
}
I hope it helps.
Leonard.
ups .. someone was quite faster than me in answering ... and it looks quit
better than my way ... the only thing I want to note ... use arround values
of HTML tags ;-)
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Re: [PHP] How to compare 2 strings
How to compare 2 strings in PHP
I hawe 2 array where I have only string values some values in both arrays
are same but if command don't send me a good result.
e.g
foreach ($array1 as $a1) {
foreach($array2 as $a2){
if ($a1 == $a2) echo good; //never system send me a good result
else echo bad;
}
}
If you have in one array test and in the other also test
(not Test nor TEST but test) it must work.
By the way in
else echo bad;
you have not got a quotation mark after bad.
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[PHP] Re: Socket error connecting to mySQL
Bryan Lipscy schrieb: $db= @mysql_pconnect ( $DB_HOST , $DB_USER , $DB_PASS ); @mysql_select_db ( $DB_DB ) or die ( DATABASE ERROR!.mysql_error() ); Returns DATABASE ERROR!Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) MySQL server exists on a Win2ksp3 box. Apache with PHP 4.3.0 exists on a Slackware 8.1 box. All parameters are correct. Boxes can see each other. All php scripts work when run on the Win2k box. Any ideas why connecting to php/mysql would throw this error? Bryan seems that PHP is trying to connect to a mysql database on localhost, instead it is on the win2k box ... so maybe the $DB_HOST value is wrong ? -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] safe mode problem
I recomend you use ftp functions to upload the script to your site (from the generating file). If you only use normal filesystem function, the newly created file will get the owner of the http server. gurvinder singh wrote: and how can i be root from a php script? i want chown from the script itself which created the page. -Original Message- From: Marek Kilimajer [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 12:39 PM To: Gurvinder Singh Cc: [EMAIL PROTECTED] Subject: Re: [PHP] safe mode problem what you did should work (you must be root to change owner). You can use -R switch to change owner recursively Gurvinder Singh wrote: hi i create a php page dynamically in my php script. this page include one of my other php file. when i run the newly created script i get this error Warning: SAFE MODE Restriction in effect. The script whose uid is 48 is not allowed to access file.php owned by uid 831 Is there a way to handle this. i even tried chown to change the newly created file's owner to be 831 but it doesnt seem to work Thanks Regards Gurvinder -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Etiquette
Luke Woollard schrieb: Chill out. It's only PHP programming. :) -Original Message- From: Philip Olson [mailto:[EMAIL PROTECTED]] Sent: Tuesday, 4 February 2003 2:56 PM To: Chris Shiflett Cc: Sunfire; Todd Barr; [EMAIL PROTECTED] Subject: [PHP] Re: Etiquette On Mon, 3 Feb 2003, Chris Shiflett wrote: --- Philip Olson [EMAIL PROTECTED] wrote: No offense Sunfire but I don't think you're ready to be answering questions. Please try to be a little more kind. While his answer does have problems, his helpful attitude is a good thing. Whenever someone's answer can potentially do more harm than good (by misleading the original poster, as was a risk in this case), it might be better just to help correct the problems or offer a more proper solution. Degrading the person who erred does not really add any additional benefit. [snip] I've seen his questions and felt he's not ready to provide answers. Facts are facts, we all start somewhere. Through time Sunfire will learn PHP and provide useful replies. I don't feel my reply was degrading. You have cut-n-pasted my reply to be somewhat out of context. At any rate, thanks, but I disagree. I may have been a little harsh but chalk it up as frustration towards some of the replies I see on this list. A lot of PHP newbies try too hard to help so Sunfire, I am sorry if I offended you but *my opinions* still stand. Good luck with learning PHP. Regards, Philip no answer might be realy bad ... maybe it depends on who needs it, and if it is usefull, but this is just another question. I by myself be more depressed by questions which lead me to the answer RTFM or even they seem to be unable to search through the forums database. Just like I ask to not solve the puzzle by own brain, and than being unhappy that none is answering ... but ... we all started somewhere ... -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] restricting acces to files
Hi, i've written a secure PHP login script which will allow users to login to a directory such as this: smezone.com/members/index.php however, how do I restrict people from accessing HTML files in that directory (which they can easily do so by typing the URL into their browser), such as: smezone.com/members/document1.html ? Since its a regular HTML files (and we have lots), I can't check whether the user has a valid session as I would do in a PHP file. Thanks for any help! Shams -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] restricting acces to files
On Saturday 01 February 2003 17:28, Shams wrote: Hi, i've written a secure PHP login script which will allow users to login to a directory such as this: smezone.com/members/index.php however, how do I restrict people from accessing HTML files in that directory (which they can easily do so by typing the URL into their browser), such as: smezone.com/members/document1.html ? Since its a regular HTML files (and we have lots), I can't check whether the user has a valid session as I would do in a PHP file. You can use HTTP authentication, but that's probably not what you want since you went through the trouble of creating a php login system. There are two ways you can go about this (there may be more that I'm not aware of): 1) Move your restricted HTML files to outside of the DOCUMENT ROOT of your webserver. And have PHP include() those files. 2) Set your webserver to interpret HTML files as PHP and include your authentication code using auto_prepend_file directive in php.ini. -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* sticktion */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Make an MDB File on the Fly
I have recently been investigating exporting data from MySQL database to use with MS Word mail merge. The mail merge will accept a text file with separators of tab or comma - should be easy to produce using PHP. Hilary On 3 Feb 2003 at 12:49, Matt Babineau wrote: I have a client that currently gets MDB exports of their database to run reports and mail merges with. Has anyone heard of or have any idea of how to make an MDB (Access Data File) on the file from PHP or any other scripting language? Thx- Matt -- Hilary Boyce Enterprise AB Ltd [EMAIL PROTECTED] Tel: 01727 751455 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Security question with PHP on Unix / Linux.
Hi, I am working on porting PHP onto NetWare. At this point of time, I am trying to understand the way security is implemented for PHP on Unix / Linux. I mean, how are the different users distinguished from Unix / Linux. Do they get to login into the Unix / Linux system? Do they have separate data space for each user? What is the API that is used to login to Unix / Linux. User may enter his username and password on the browser, but how do they get translated onto the Unix / Linux box? Your help in this is appreciated. Thanks, Ananth. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: restricting acces to files
Shams schrieb:
Hi,
i've written a secure PHP login script which will allow users to login to a
directory such as this:
smezone.com/members/index.php
however, how do I restrict people from accessing HTML files in that
directory (which they can easily do so by typing the URL into their
browser), such as:
smezone.com/members/document1.html
?
Since its a regular HTML files (and we have lots), I can't check whether the
user has a valid session as I would do in a PHP file.
if you are using linux apache ... just use a .htaccess file like the one below
AuthUserFile /usr/home/.htpasswd
AuthName Secret Area
AuthType Basic
FilesMatch \.(gif|jpe?g|png|htm|html)$
require valid-user
/FilesMatch
with this you restrict access only to users listet in the /usr/home/.htpasswd
files which look like
user1:668c1d6Hc6yCg
test:85FRBo8cHrAZc
the code after : is a MD5 key
the FilesMatch mean that all files ending with .gif,.html,.. is restricted and
.php is not.
in a php file you now can read the authentications from a user and compare it
with the /usr/home/.htpasswd entrys.
?php
...
if (!isset($PHP_AUTH_USER)) {
// $PHP_AUTH_USER is empty ... no login
header('WWW-Authenticate: Basic realm=My Private Stuff');
header('HTTP/1.0 401 Unauthorized');
echo 'Authorization Required.';
exit;
}
// If not empty, check authentication ...
else {
if ($PHP_AUTH_USER==$username $PHP_AUTH_PW==$mypasswd) {
echo PYour Login is OK;
?
...
?php
} else {
echo Pwrong login !;
}
}
?
note that the the /usr/home/.htpasswd file must include all usernames and
passwords as MD5. You can create a line of this file with:
?php
echo $username:.md5($mypasswd);
?
maybe you also can use mod_auth_db ... but this is apache specific so
take a look at http://httpd.apache.org/docs/mod/core.html
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Re: [PHP] PHP Sessions Not Saving
At around Tue, Feb 04, 2003 at 02:06:35PM +0800, Jason Wong constructed the following notation: Recompile, why? How about a link? ln -s /sbin/sendmail /usr/sbin/sendmail During the ./configure part of the installation, PHP checks for sendmail, but only in /sbin/sendmail. If it doesn't find it, the function mail() isn't complied in. I just get 'call to undefined function mail()' in x/y.php on z. But according to the manual configure should check both locations? I can't remember where i saw it (i think it was on a mailing list), but someone said it'll only check /sbin/sendmail, which seams to be the case. sendmail.path is set to '/usr/sbin/sendmail' in php.ini, but that doesn't has an effect. well, either way it hasn't been compiled in so a recompile will be needed. it's only a 10 minute job anyway. -- jonathan wright [EMAIL PROTECTED] | www.djnauk.co.uk -- life has no meaning unless we can enjoy what we've been given -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: How to check for refresh in PHP
Pag schrieb: Hi, I have a news site where i want to track how many visits or reads each individual news has. I have a main list with all the titles, then clicking on them shows the details of the specific news, only then the counter for that particular news is increased. The problem is, if the user does a refresh while at the details, the counter is increased again. How can i prevent this from happening? I thought it would be something like a unique counter problem, but its like having a counter problem for each news i have. :-P What would be nice, if it exists, is to check if the user is doing a refresh or coming from somewhere else. If its a refresh, the counter would simply not increase. That would be sufficient to keep the i-want-my-news-to-have-the-higher-number-of-visitors author, from having his way. maybe store the counter in a mysql database including the IP of the viewer and the timestamp when he visited this page. If he shows the news the first time store the IP with timestamp and the viewd news in the database. If he view it again first check if this IP viewed this news lately. Remove all IP which been older than maybe 8 hours afterwards. Another option is to store this info in cookies or sessions ... -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Problem with include PHP 4.3.0
Hi,
I have problems with relative paths and 4.3.0. Include() do not seem to
work the same way in 4.3.0 and 4.2.1. Consider this test:
test/
|- testinclude.php ? include ('inc/inc1.php'); ?
|- inc/
|- inc1.php ? include ('inc/inc2.php'); ?
|- inc2.php OK
With PHP 4.2.1, http//my.server.com/test/testinclude.php works OK.
With 4.3.0, I get:
Failed opening '/inc/inc2.php' for inclusion \
include_path='.:..:/usr/local/php-4.3.0/lib/php') in \
/usr/local/www/htdocs/tests/inc/inc1.php on line 1
With a modified inc1.php:
? include ('inc2.php'); ?
this test is OK with 4.3.0, but gives an error with 4.2.1.
It appears that paths are relative
- to the main script in 4.2.1,
- to the including script in 4.3.0
(but .. in include_path does not work).
I can't seem to be able to write something OK for both versions (except
if giving full pathnames). By the way, this is on Solaris, and
safe_mode if off.
Any suggestion?
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[PHP] Variable objects?
I'm planning to use variable objects in a new project I'm working on.
The problem is, I can't find one page of documentation on them, so I
can't be sure if I'm going to be using an accidential feature that will
disappear. As an example of them working, the following outputs In
a_class.:
?php
class a_class{
function a_class(){
echo 'In a_class.';
}
}
$foo = 'a_class';
new $foo();
?
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[PHP] Re: restricting acces to files
Goetz Lohmann schrieb: Shams schrieb: Hi, i've written a secure PHP login script which will allow users to login to a directory such as this: smezone.com/members/index.php however, how do I restrict people from accessing HTML files in that directory (which they can easily do so by typing the URL into their browser), such as: smezone.com/members/document1.html ? Since its a regular HTML files (and we have lots), I can't check whether the user has a valid session as I would do in a PHP file. maybe take a look at: http://hotwired.lycos.com/webmonkey/00/05/index2a_page3.html?tw=programming but note that normaly $PHP_AUTH_PW is the password in clear text, but the .htaccess file stores it as a md5 key! -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] include_path problem on RH 8
Using RH 8, php 4.2.2, Apache 2.0, I'm getting (from phpinfo) a reported include path of .:/usr/share/pear no matter what I put in the include_path in php.ini. The info also says it's using /etc/php.ini as the config file. And, yes, I've restarted Apache many times. I've tried many variations on the path syntax, and settled on the simplest possibility, but it still doesn't pick it up. At the moment, /usr/share/pear is not in that statement. Anybody got any good ideas? TIA, Paul -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Converting links in strings
Hi all, Please can someone direct me to the correct function that changes http://www.foo.com to a href=http://www.foo.com;http://www.foo.com/a for any occurence in a string. Cheers, Ian. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Problem with include PHP 4.3.0
Jean-Pierre Gallou schrieb:
Hi,
I have problems with relative paths and 4.3.0. Include() do not seem to
work the same way in 4.3.0 and 4.2.1. Consider this test:
test/
|- testinclude.php ? include ('inc/inc1.php'); ?
|- inc/
|- inc1.php ? include ('inc/inc2.php'); ?
|- inc2.php OK
With PHP 4.2.1, http//my.server.com/test/testinclude.php works OK.
With 4.3.0, I get:
Failed opening '/inc/inc2.php' for inclusion \
include_path='.:..:/usr/local/php-4.3.0/lib/php') in \
/usr/local/www/htdocs/tests/inc/inc1.php on line 1
With a modified inc1.php:
? include ('inc2.php'); ?
this test is OK with 4.3.0, but gives an error with 4.2.1.
It appears that paths are relative
- to the main script in 4.2.1,
- to the including script in 4.3.0
(but .. in include_path does not work).
I can't seem to be able to write something OK for both versions (except
if giving full pathnames). By the way, this is on Solaris, and
safe_mode if off.
Any suggestion?
Failed opening '/inc/inc2.php'
looks like that he try an absolute path from the root / ... maybe try something
like
include('./inc/inc1.php');
^^
instead. The include_path tells PHP only where to look for the file
. = same directory
.. = parent directory
if it is a single file or relativ path, but '/inc/inc2.php' is an absolute path
from the root ...
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[PHP] Re: Variable objects?
Leif K-Brooks schrieb:
I'm planning to use variable objects in a new project I'm working on.
The problem is, I can't find one page of documentation on them, so I
can't be sure if I'm going to be using an accidential feature that will
disappear. As an example of them working, the following outputs In
a_class.:
?php
class a_class{
function a_class(){
echo 'In a_class.';
}
}
$foo = 'a_class';
new $foo();
?
take a look at
http://www.php.net/manual/en/ref.classobj.php
;-)
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[PHP] Re: Converting links in strings
Randum Ian schrieb:
Hi all,
Please can someone direct me to the correct function that changes
http://www.foo.com to a href=http://www.foo.com;http://www.foo.com/a
for any occurence in a string.
Cheers, Ian.
do you wish convert a string in a link ??? try:
?php
echo a href=$string1$string1/a;
?
or a link in a string ?
?php
preg_match('/^(http|https|ftp):\/\/(([A-Z0-9][A-Z0-9_-]*)(\.[A-Z0-9][A-Z0-9_-]*)+)(:(\d+))?\//i',
$link, $string)
?
with
$string[1]; // protocol type (http,https,ftp)
$string[2]; // hostname (domain)
$string[3]; // port if available like 80 for http
... please be more precise in your question !
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[PHP] Getting key of value added to array with []?
Is there any way to get the key of an element added to an array with []? I need to use this for a reference to it. The only idea I can think of is to foreach through the array and use the last key looped through, but that seems very dirty. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: include_path problem on RH 8
Paul schrieb: Using RH 8, php 4.2.2, Apache 2.0, I'm getting (from phpinfo) a reported include path of .:/usr/share/pear no matter what I put in the include_path in php.ini. The info also says it's using /etc/php.ini as the config file. And, yes, I've restarted Apache many times. I've tried many variations on the path syntax, and settled on the simplest possibility, but it still doesn't pick it up. At the moment, /usr/share/pear is not in that statement. Anybody got any good ideas? TIA, Paul don't panic ... the last part /usr/share/pear is the path where the command line version of PHP resists and is always there also without an include_path entry of php.ini -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] mail function
I am trying to configure the php.ini file so that I can use the mail function in my code. The problem I am facing is that I get the following error message when I try to run my code: Warning: mail() [function.mail]: SMTP server response: 550 Relaying is prohibited Any suggestions? Thanks, Dale -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: include_path problem on RH 8
Thanks for the info. But I notice that I didn't really state the essence of my problem, which is that I can't get PHP to locate any include directory I put in the php.ini, thus no files I want to include get included. Paul schrieb: Using RH 8, php 4.2.2, Apache 2.0, I'm getting (from phpinfo) a reported include path of .:/usr/share/pear no matter what I put in the include_path in php.ini. The info also says it's using /etc/php.ini as the config file. And, yes, I've restarted Apache many times. I've tried many variations on the path syntax, and settled on the simplest possibility, but it still doesn't pick it up. At the moment, /usr/share/pear is not in that statement. Anybody got any good ideas? TIA, Paul don't panic ... the last part /usr/share/pear is the path where the command line version of PHP resists and is always there also without an include_path entry of php.ini -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Getting key of value added to array with []?
Leif K-Brooks schrieb: Is there any way to get the key of an element added to an array with []? I need to use this for a reference to it. The only idea I can think of is to foreach through the array and use the last key looped through, but that seems very dirty. $foo[]='bar'; will insert 'bar' as the last item of the array $foo. To get this you might use $erg = key($foo); // the key of the current element or $erg = pos($foo); // the value of the current element maybe if something happend between the insertion first head to the last item $erg = end($foo); // get the last element of array $foo instead of foreach you can also use array_walk($arr, 'func'); -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: mail function
Dale schrieb: I am trying to configure the php.ini file so that I can use the mail function in my code. The problem I am facing is that I get the following error message when I try to run my code: Warning: mail() [function.mail]: SMTP server response: 550 Relaying is prohibited this is an error of sendmail not from PHP ! ... take a look at the /etc/mail/sendmail.cf or /etc/mail/access of your box and enable relaying for maybe localhost ... -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Problem with include PHP 4.3.0
Thank you for your reply. Goetz Lohmann wrote :
Failed opening '/inc/inc2.php'
Yes, I don't understand the reason of the leading slash in the error
message.
... maybe try something like
include('./inc/inc1.php');
^^
same thing: Failed opening './inc/inc2.php' for inclusion
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Re: [PHP] tracking bulk email
From: Kevin Stone [EMAIL PROTECTED]
- Original Message -
From: Lowell Allen [EMAIL PROTECTED]
I've added an email feature to a content management system that will send
plain text email to about 1400 contact addresses. Each contact is sent a
separate email with the contact name and address in the To: header. It
works fine to small test lists, but hasn't been tested with a large list.
Although I think list posts should only pose one question, I have two:
(1) My client is nervous about the script failing mid-list and not being
able to determine which contacts were sent mail. I need to build this
check into the content management system. I could write a flag to the
database every time mail() returns true, but that would mean 1400 database
updates! If I instead append to a variable each time through the mail()
loop, I'll lose the record if the script times out. Can anyone suggest how
to record the position in a loop if a time out or failure occurs?
(2) In order to avoid the script timing out, I'm counting the number of
mail() attempts and calling set_time_limit(30) every 50 attempts to
provide another 30 seconds of script execution time.
[snip]
In response to your first question. File stores are something a computer
does very very fast (might want to add some error catching to this)..
$i=0
while() {
count_index($i)
$i++;
}
function count_index ($i) {
$fp = fopen('count.txt', 'w');
fwrite($fp, $i);
fclose($fp);
}
Thanks, Kevin. I've put a counter in place within my mail loop. It seems to
slow the process, but perhaps not too much. And thanks to Mark McCulligh for
describing a system for sending about 1500 messages that's called with a
cron tab and writes to a db after each mail. And thanks to Chris Hayes for
pointing to relevant list archives. My system seems to be working, but it's
so slow that I'm going to look at using a cron tab and saving everything to
a database for easier reference in case of failure mid-list.
--
Lowell Allen
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Re: [PHP] Getting key of value added to array with []?
Is there any way to get the key of an element added to an array with []? I need to use this for a reference to it. The only idea I can think of is to foreach through the array and use the last key looped through, but that seems very dirty. If elements are only being added with [], then you should be able to keep a count as you go. Easy way would be to add it like this: $array[$x++] = $your_value; Then you'll have ($x-1) as the element just added, if you need it. ---John Holmes... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: include_path problem on RH 8
Paul schrieb: Thanks for the info. But I notice that I didn't really state the essence of my problem, which is that I can't get PHP to locate any include directory I put in the php.ini, thus no files I want to include get included. Paul schrieb: Using RH 8, php 4.2.2, Apache 2.0, I'm getting (from phpinfo) a reported include path of .:/usr/share/pear no matter what I put in the include_path in php.ini. The info also says it's using /etc/php.ini as the config file. And, yes, I've restarted Apache many times. I've tried many variations on the path syntax, and settled on the simplest possibility, but it still doesn't pick it up. At the moment, /usr/share/pear is not in that statement. Anybody got any good ideas? TIA, Paul include_path = .:..:/mydir using around or left the ; infront ? No I don't think you are stupid but sometimes someone don't realize the easyest things ... what is in the error log of apache reported, enable the error_log in php.ini and take a look at that ... is there any information when apache/php is started ? maybe did you changed /etc/php.ini or something else ? are there two lines in /etc/php.ini with include_path ? at command line type $ vim /etc/php.ini search for include_path with :/include_path/ search twice with :// quit with :q -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Problem with include PHP 4.3.0
Jean-Pierre Gallou schrieb:
Thank you for your reply. Goetz Lohmann wrote :
Failed opening '/inc/inc2.php'
Yes, I don't understand the reason of the leading slash in the error
message.
... maybe try something like
include('./inc/inc1.php');
^^
same thing: Failed opening './inc/inc2.php' for inclusion
mhhh ... wait ... don't you wrote
test/
|- testinclude.php ? include ('inc/inc1.php'); ?
|- inc/
|- inc1.php ? include ('inc/inc2.php'); ?
|- inc2.php OK
wich means that testinclude.php includes inc/inc1.php
and inc/inc1.php includes inc/inc2.php ?
the include is like a copy of the code from
inc/inc1.php into testinclude.php so that in the
first sighth it might be correct to call inc/inc2.php
instead of inc2.php.
But maybe the parser of PHP 4.3.0 is rewritten so that it
now parse it bottom up. That means that first the inclusion
of inc/inc2.php into inc/inc1.php will happen which
fails cause its in the same directory.
... I tried it on my server ... all went Ok ... strange ...
insert something like into inc1.php and inc2.php:
?php
echo inc includedbr\n;
echo br\n;
$folder=dir('inc');
// print out folder inc
while($datei = $folder-read()) {
echo $dateibr\n;
}
$folder-close();
echo br\n;
?
maybe did it head anywhere else or did it show something like
inc included
inc included
.
..
inc1.php
inc2.php
.
..
inc1.php
inc2.php
???
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Re: [PHP] authentication
I don't think the process is an extra step at all. In fact, it's just a trade off using one or the other. You can either login using php and a database backend or just authenticate using .htaccess directives. In my case (a few months back) what I was trying to do was offer up a single login page for 500 or so different companies each having their own directory on my server. Each directory is password protected via .htaccess. They would all login using my php interface which would in turn check the username and password for matching. Their database record would also contain the URL to their directory on my server. After logging in I tried to use a header call containing the username, password and URL but it never quite worked although you can actually do it in the address bar of the browser with ease. Theoretically it should work like a charm but I never got the chance to investigate any further because I was rushed off to the next Big Project. Ed On Mon, 3 Feb 2003, Chris Shiflett wrote: There is a way to supposedly do this by authenticating a username and password through php first through such methods as database lookups and then passing the username and password through $PHP_AUTH_USER and $PHP_AUTH_PW using the header() command to point to the URL of the .htaccess protected directory but I have never gotten it to work myself. The variables $PHP_AUTH_USER and $PHP_AUTH_PW are available to you when the user authenticates via HTTP basic authentication. Thus, the user has already had to type in the username and password into a separate window, which is what the original poster is trying to avoid. To then send the user to another URL and supply the authentication credentials in the URL itself just creates an unnecessary step. There isnt any PHP pages directed towards teh directory itself. Its is just a hard link to the protected areas. Are there any functions that support it? Im googling now ;) I'm still having a bit of trouble interpreting your question, so Google might have a hard time, too. :-) If you are protecting static resources such as images and HTML files with your Web server currently, the only way to protect these with PHP is to store them outside of the document root (so that your Web server cannot serve them directly) and serve them with PHP (using header(Content-Type: whatever)) once you have determined whether the user should be allowed to access the particular resource. Hopefully that can help refine your search. Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Bi-weekly pay period
On Tue, 4 Feb 2003 11:17, Sarah Heffron wrote: I'm writing a quick little thing to act as a time clock since people are writing out by hand and it's not so accurate. It's basically click a button to clock in and click a button to clock out. What I also want to do is create a report (well I've already created the report) but I want to limit it to the current pay period. Our pay periods are biweekly. I was trying to think of a smart way to have php figure out what the current pay period is and I'm having a hard time figuring out if this is even possible or should I just tell it a years worth of pay period ranges for now. I figure something like, if the week # is even, use this past Sunday as the start date. If the week # is odd use the Sunday of the week before. Then figure out what date is 2 saturdays after whatever Sunday was selected. Any assistance appreciated. Sarah Quite commonly back in the days when I wrote the odd payroll system (not in php though I have one such started), we used to simply create a table with the start and end dates for each fortnight. Not clever, just a gross kludge, but nothing ever went wrong with it. It also dealt with the Australian Income Tax complications which go as follows: 1. Income tax for employees is levied on the wages earned in cash through the year, there is no account of earnings accrued through an incomplete pay period at the end of the financial year. 2. Every 11 years a person on fortnightly pay will have 27 pays in the year and consequently higher earnings for that year. The ATO require that the fortnightly pay as you go deductions be adjusted to take that into account. Complicated? If bullshit was weaponry the Australian Govt would have disarmed Iraq alone years ago. Bob -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
php-general Digest 4 Feb 2003 13:44:09 -0000 Issue 1863
php-general Digest 4 Feb 2003 13:44:09 - Issue 1863
Topics (messages 134199 through 134258):
list files in a dictory and its subdirectories
134199 by: Tomas Vorobjov
134202 by: Jason Sheets
Re: Help with classes (oop)
134200 by: Maxim Maletsky
Re: Bi-weekly pay period
134201 by: Jason Sheets
134258 by: bob parker
Re: PHP Sessions Not Saving
134203 by: Greg Donald
134212 by: Jason Wong
134218 by: nick.hostau.net
134236 by: Jonathan Wright
Knowing what page u came from...
134204 by: Mr. BuNgL3
134205 by: Leif K-Brooks
Using 404 instead of mod_rewrite
134206 by: Dennis Gearon
134214 by: Peter Janett
134215 by: Dennis Gearon
Re: php/mysql connection
134207 by: John W. Holmes
exec
134208 by: Nick Kordas -: Wildthing Communications
Re: Etiquette
134209 by: Philip Olson
134210 by: Luke Woollard
134230 by: Götz Lohmsnn
Delete From Array
134211 by: Remon Redika
134216 by: Remon Redika
Thanks for help with classes
134213 by: Leonard Burton
Which link was selected?
134217 by: Karina S
134219 by: Leonard Burton
134225 by: Götz Lohmsnn
134226 by: Götz Lohmsnn
Socket error connecting to mySQL
134220 by: Bryan Lipscy
134221 by: Jason Wong
134222 by: Nick Kordas -: Wildthing Communications
134228 by: Götz Lohmsnn
php3 + HTTP_POST_FILES
134223 by: electroteque
Re: POST_with_PHP_--_please_help_!
134224 by: Krzysztof Dziekiewicz
Re: How to compare 2 strings
134227 by: Krzysztof Dziekiewicz
Re: safe mode problem
134229 by: Marek Kilimajer
restricting acces to files
134231 by: Shams
134232 by: Jason Wong
134235 by: Götz Lohmsnn
134240 by: Götz Lohmsnn
Re: Make an MDB File on the Fly
134233 by: hboyce.eab.co.uk
Security question with PHP on Unix / Linux.
134234 by: Ananth Kesari
Re: How to check for refresh in PHP
134237 by: Götz Lohmsnn
Problem with include PHP 4.3.0
134238 by: Jean-Pierre Gallou
134243 by: Götz Lohmsnn
134252 by: Jean-Pierre Gallou
134256 by: Götz Lohmsnn
Variable objects?
134239 by: Leif K-Brooks
134244 by: Götz Lohmsnn
include_path problem on RH 8
134241 by: Paul
134247 by: Götz Lohmsnn
134249 by: Paul
134255 by: Götz Lohmsnn
Converting links in strings
134242 by: Randum Ian
134245 by: Götz Lohmsnn
Getting key of value added to array with []?
134246 by: Leif K-Brooks
134250 by: Götz Lohmsnn
134254 by: John W. Holmes
mail function
134248 by: Dale
134251 by: Götz Lohmsnn
Re: tracking bulk email
134253 by: Lowell Allen
Re: authentication
134257 by: ed.home.homes2see.com
Administrivia:
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--
---BeginMessage---
hey!
this is the code I'm using to get into array all filenames in a directory:
$mydir = mydir //the directory name
$output_file = fopen($data_file, w);
$begin = ?
\$files_name = array(;
fwrite($output_file, $begin);
$output_file = fopen($data_file, w);
if ($handle = opendir('./$mydir/')) {
while (false !== ($filename = readdir($handle))) {
if ($file != . $filename != ..) { // !is_dir($filename)
can be added
$element = \$filename\,;
fwrite($output_file, $element);
}
}
closedir($handle);
}
fwrite($output_file,\\);\r\n);
fwrite($output_file, ?);
fclose($output_file);
chmod($output_file, 0777); //to preview
echo the list has been succesfully created;
now, how can I make the script to look into subdirectories of ./$mydir/
and output also those filenames into the same or another array?
thank you
---End Message---
---BeginMessage---
An easy way would be to to convert your code to a function and use
recursion with an is_dir conditional.
Here is a quick example, there are also a few examples in the user notes
at the PHP manual for opendir or readdir.
function lsdir($dir) {
if ($handle = opendir($dir)) {
while false !==($filename = readdir($handle)) {
if (is_dir($dir . '/' . $filename)) {
lsdir($dir . '/' . $filename);
} elseif (is_file($dir . '/' . $filename) $filename != '.'
$filename != '..') {
// file display code here
}
}
closedir($dir);
}
}
I
Re: [PHP] Getting key of value added to array with []?
foreach($counter = 0; $counter 10; $counter++)
{
$array[] = $counter;
}
$lastkey = (count($array)-1);
On Tue, 2003-02-04 at 06:43, Leif K-Brooks wrote:
Is there any way to get the key of an element added to an array with []?
I need to use this for a reference to it. The only idea I can think of
is to foreach through the array and use the last key looped through, but
that seems very dirty.
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The Cryptocomm Group
My GPG Key: http://64.238.252.49:8080/adam_at_cryptocomm.asc
signature.asc
Description: This is a digitally signed message part
Re: [PHP] authentication
[EMAIL PROTECTED] schrieb: I don't think the process is an extra step at all. In fact, it's just a trade off using one or the other. You can either login using php and a database backend or just authenticate using .htaccess directives. snip On Mon, 3 Feb 2003, Chris Shiflett wrote: There is a way to supposedly do this by authenticating a username and password through php first through such methods as database lookups and then passing the username and password through $PHP_AUTH_USER and $PHP_AUTH_PW using the header() command to point to the URL of the .htaccess protected directory but I have never gotten it to work myself. The variables $PHP_AUTH_USER and $PHP_AUTH_PW are available to you when the user authenticates via HTTP basic authentication. Thus, the user has already had to type in the username and password into a separate window, which is what the original poster is trying to avoid. To then send the user to another URL and supply the authentication credentials in the URL itself just creates an unnecessary step. snip In fact you could combine .htaccess AND $PHP_AUTH cause its all depending on apache. Apache is looking for the variables AUTH_USER and AUTH_PW ... not PHP ... PHP just send this via header() and the Apache result is copyd to PHP_AUTH. That way you could use an PHP file to build the login page and an .htacces file to define the restrictions use something like FilesMatch \.(gif|jpe?g|png|htm|html)$ require valid-user /FilesMatch to restrict access to the specified files and note that the data of the .htpasswd must be the same as the user/password definitions of the database. Maybe you might use mod_auth_db instead of mod_auth. With FilesMatch instead of Limit you only protect files not the way/method how to get them. With the line above all .html files are protected and .php files are not. In combination with DirectoryMatch you could also make a special definition range ... you only have to beware of the MD5 password ... use ?php $password=crypt($PHP_AUTH_PW,substr($PHP_AUTH_PW,0,2)); ? to generate a password valid for an .htacces file -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: restricting acces to files
Goetz Lohmann schrieb:
Shams schrieb:
Hi,
i've written a secure PHP login script which will allow users to login to a
directory such as this:
smezone.com/members/index.php
however, how do I restrict people from accessing HTML files in that
directory (which they can easily do so by typing the URL into their
browser), such as:
smezone.com/members/document1.html
?
Since its a regular HTML files (and we have lots), I can't check whether the
user has a valid session as I would do in a PHP file.
if you are using linux apache ... just use a .htaccess file like the one below
AuthUserFile /usr/home/.htpasswd
AuthName Secret Area
AuthType Basic
FilesMatch \.(gif|jpe?g|png|htm|html)$
require valid-user
/FilesMatch
with this you restrict access only to users listet in the /usr/home/.htpasswd
files which look like
user1:668c1d6Hc6yCg
test:85FRBo8cHrAZc
the code after : is a MD5 key
the FilesMatch mean that all files ending with .gif,.html,.. is restricted and
.php is not.
in a php file you now can read the authentications from a user and compare it
with the /usr/home/.htpasswd entrys.
?php
...
if (!isset($PHP_AUTH_USER)) {
// $PHP_AUTH_USER is empty ... no login
header('WWW-Authenticate: Basic realm=My Private Stuff');
header('HTTP/1.0 401 Unauthorized');
echo 'Authorization Required.';
exit;
}
// If not empty, check authentication ...
else {
if ($PHP_AUTH_USER==$username $PHP_AUTH_PW==$mypasswd) {
echo PYour Login is OK;
?
...
?php
} else {
echo Pwrong login !;
}
}
?
note that the the /usr/home/.htpasswd file must include all usernames and
passwords as MD5. You can create a line of this file with:
?php
echo $username:.md5($mypasswd);
?
maybe you also can use mod_auth_db ... but this is apache specific so
take a look at http://httpd.apache.org/docs/mod/core.html
ups ... dont use the default md5() function cause it is not equal to that of
linux in .htpasswd files, use instead:
?php
$password=crypt($PHP_AUTH_PW,substr($PHP_AUTH_PW,0,2));
?
to generate a MD5 password
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Re: [PHP] exec
Hi Nick, PHP's execution commands like exec will execute the program as the user your web server is running as (generally someone like nobody or www), in order to get it to execute as someone else the program needs to be setuid. Running programs as Root setuid is generally considered dangerous and should only be done when absolutely necessary. If you create a root setuid program that your web-server can run anyone with the ability to place scripts on your server can execute this program. There has been a lot of discussion about this on this list before, if you search the archives you will find more information. Additionally try searching google for setuid. Jason On Mon, 2003-02-03 at 20:52, Nick Kordas -: Wildthing Communications wrote: Anyone know how to use shell_exec or exec and execute a shell script as user root ? - Regards Nick Wildthing Communications ~~~ How can a species, that can create machines to communicate, fail to communicate amongst themselves ? ~~~ This email and any files transmitted with it may be legally privileged and confidential. If you are not the intended recipient of this email, you must not disclose or use the information contained in it. If you have received this email in error, please notify us by return email and permanently delete the document. ~~~ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] authentication
Goetz Lohmann schrieb: [EMAIL PROTECTED] schrieb: I don't think the process is an extra step at all. In fact, it's just a trade off using one or the other. You can either login using php and a database backend or just authenticate using .htaccess directives. snip On Mon, 3 Feb 2003, Chris Shiflett wrote: There is a way to supposedly do this by authenticating a username and password through php first through such methods as database lookups and then passing the username and password through $PHP_AUTH_USER and $PHP_AUTH_PW using the header() command to point to the URL of the .htaccess protected directory but I have never gotten it to work myself. The variables $PHP_AUTH_USER and $PHP_AUTH_PW are available to you when the user authenticates via HTTP basic authentication. Thus, the user has already had to type in the username and password into a separate window, which is what the original poster is trying to avoid. To then send the user to another URL and supply the authentication credentials in the URL itself just creates an unnecessary step. snip In fact you could combine .htaccess AND $PHP_AUTH cause its all depending on apache. Apache is looking for the variables AUTH_USER and AUTH_PW ... not PHP ... PHP just send this via header() and the Apache result is copyd to PHP_AUTH. That way you could use an PHP file to build the login page and an .htacces file to define the restrictions use something like FilesMatch \.(gif|jpe?g|png|htm|html)$ require valid-user /FilesMatch to restrict access to the specified files and note that the data of the .htpasswd must be the same as the user/password definitions of the database. Maybe you might use mod_auth_db instead of mod_auth. With FilesMatch instead of Limit you only protect files not the way/method how to get them. With the line above all .html files are protected and .php files are not. In combination with DirectoryMatch you could also make a special definition range ... you only have to beware of the MD5 password ... use ?php $password=crypt($PHP_AUTH_PW,substr($PHP_AUTH_PW,0,2)); ? to generate a password valid for an .htacces file maybe take a look at http://www.diegonet.com/support/mod_auth_mysql.shtml ;-) -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: restricting acces to files
Goetz Lohmann schrieb:
Goetz Lohmann schrieb:
Shams schrieb:
Hi,
i've written a secure PHP login script which will allow users to login to a
directory such as this:
smezone.com/members/index.php
however, how do I restrict people from accessing HTML files in that
directory (which they can easily do so by typing the URL into their
browser), such as:
smezone.com/members/document1.html
?
Since its a regular HTML files (and we have lots), I can't check whether the
user has a valid session as I would do in a PHP file.
if you are using linux apache ... just use a .htaccess file like the one below
AuthUserFile /usr/home/.htpasswd
AuthName Secret Area
AuthType Basic
FilesMatch \.(gif|jpe?g|png|htm|html)$
require valid-user
/FilesMatch
with this you restrict access only to users listet in the /usr/home/.htpasswd
files which look like
user1:668c1d6Hc6yCg
test:85FRBo8cHrAZc
the code after : is a MD5 key
the FilesMatch mean that all files ending with .gif,.html,.. is restricted and
.php is not.
in a php file you now can read the authentications from a user and compare it
with the /usr/home/.htpasswd entrys.
?php
...
if (!isset($PHP_AUTH_USER)) {
// $PHP_AUTH_USER is empty ... no login
header('WWW-Authenticate: Basic realm=My Private Stuff');
header('HTTP/1.0 401 Unauthorized');
echo 'Authorization Required.';
exit;
}
// If not empty, check authentication ...
else {
if ($PHP_AUTH_USER==$username $PHP_AUTH_PW==$mypasswd) {
echo PYour Login is OK;
?
...
?php
} else {
echo Pwrong login !;
}
}
?
note that the the /usr/home/.htpasswd file must include all usernames and
passwords as MD5. You can create a line of this file with:
?php
echo $username:.md5($mypasswd);
?
maybe you also can use mod_auth_db ... but this is apache specific so
take a look at http://httpd.apache.org/docs/mod/core.html
ups ... dont use the default md5() function cause it is not equal to that of
linux in .htpasswd files, use instead:
?php
$password=crypt($PHP_AUTH_PW,substr($PHP_AUTH_PW,0,2));
?
to generate a MD5 password
maybe take a look at
http://www.diegonet.com/support/mod_auth_mysql.shtml
;-)
--
@ Goetz Lohmann, Germany | Web-Developer Sys-Admin
\/ --
() He's the fellow that people wonder what he does and
|| why the company needs him, until he goes on vacation.
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RE: [PHP] Which link was selected?
Good Catch,
Be just as an advisement besure to escape those quotes with a backslash \
Leonard.
-Original Message-
From: Götz Lohmsnn [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 04, 2003 4:09 AM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] Which link was selected?
Leonard Burton schrieb:
Greetings,
You ought to make your link something like
www.foo.com/products.php?autoid=105. and then make a query on your page
that displays the pics based on an autoincrement number in your table.
You ought to be able to make the code something like:
//Display link for product
print a href=products.php?autoid=.$row[autoid].;
print img src=images/.$row[product_pic]./a;
ON your products.php page youd want to have code something like;
if ($auto)
{
$result = select * from product_info where autoid=$autoid
if ($result)
{
while ($row = mysql_fetch_array($result))
{
$stuff=$row[stuff];
$stuff1=$row[stuff1];
$stuff2=$row[stuff2];
$stuff3=$row[stuff3];
}
mysql_free_result($result);
print All that stuff here;
}
else
{
include product_display_page.php;
}
I hope it helps.
Leonard.
ups .. someone was quite faster than me in answering ... and it looks quit
better than my way ... the only thing I want to note ... use arround
values
of HTML tags ;-)
--
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\/ --
() He's the fellow that people wonder what he does and
|| why the company needs him, until he goes on vacation.
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RE: [PHP] tracking bulk email
What about making the log a .txt file and not a database? Wouldnt that be
quicker?
Leonard.
-Original Message-
From: Lowell Allen [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 04, 2003 7:27 AM
To: PHP
Subject: Re: [PHP] tracking bulk email
From: Kevin Stone [EMAIL PROTECTED]
- Original Message -
From: Lowell Allen [EMAIL PROTECTED]
I've added an email feature to a content management system that will send
plain text email to about 1400 contact addresses. Each contact is sent a
separate email with the contact name and address in the To: header. It
works fine to small test lists, but hasn't been tested with a large list.
Although I think list posts should only pose one question, I have two:
(1) My client is nervous about the script failing mid-list and not being
able to determine which contacts were sent mail. I need to build this
check into the content management system. I could write a flag to the
database every time mail() returns true, but that would mean 1400
database
updates! If I instead append to a variable each time through the mail()
loop, I'll lose the record if the script times out. Can anyone suggest
how
to record the position in a loop if a time out or failure occurs?
(2) In order to avoid the script timing out, I'm counting the number of
mail() attempts and calling set_time_limit(30) every 50 attempts to
provide another 30 seconds of script execution time.
[snip]
In response to your first question. File stores are something a computer
does very very fast (might want to add some error catching to this)..
$i=0
while() {
count_index($i)
$i++;
}
function count_index ($i) {
$fp = fopen('count.txt', 'w');
fwrite($fp, $i);
fclose($fp);
}
Thanks, Kevin. I've put a counter in place within my mail loop. It seems to
slow the process, but perhaps not too much. And thanks to Mark McCulligh for
describing a system for sending about 1500 messages that's called with a
cron tab and writes to a db after each mail. And thanks to Chris Hayes for
pointing to relevant list archives. My system seems to be working, but it's
so slow that I'm going to look at using a cron tab and saving everything to
a database for easier reference in case of failure mid-list.
--
Lowell Allen
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[PHP] GET HEADLINES FROM ANOTHER SITE
I´d like to know how to get certain headlines from another site. I already got the permission from the site owner, but I'm short on the programing. It would be something like, get the source code from the url: www.url.com and then remove all the html, and get only the part that I need. Does anybody can give a hand? Thanx, Rodrigo.
[PHP] Security question with PHP on Unix / Linux.
Hi, I mailed this earlier, but got no response. Maybe it went unnoticed. So, resending it again. Please read below. Your help in this is appreciated. Thanks, Ananth. Hi, I am working on porting PHP onto NetWare. I am newbie to Unix / Linux systems and at this point of time, I am trying to understand the way security is implemented for PHP on Unix / Linux. I mean, how are the different users distinguished from Unix / Linux. Do they get to login into the Unix / Linux system? Do they have separate data space for each user? What is the API that is used to login to Unix / Linux. User may enter his username and password on the browser, but how do they get translated onto the Unix / Linux box? Since I am a newbie, I may have misunderstood some concepts here. Can someone help me in understanding this correctly? Also, can you point me to any documentation on PHP security on Unix systems. I want some in-depth technical stuff upto what calls are made etc. Your help in this is appreciated. Thanks, Ananth. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] tracking bulk email
-Original Message- From: Lowell Allen [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 12:38 PM To: PHP Subject: [PHP] tracking bulk email (1) My client is nervous about the script failing mid-list and not being able to determine which contacts were sent mail. I need a way to build this check into the content management system. I could write a flag to the database every time mail() returns true, but that would mean 1400 database updates! If I instead append to a variable each time through the mail() loop, I'll lose the record if the script times out. Can anyone suggest a way to record the position in a loop if a time out or failure occurs? What's wrong with 1,400 database updates? Seems to me that's the most straight forward solution, easiest to recover from, easier for someone following your footsteps to work on later, and is what db's are for.. Have you timed it, and felt pain? You could email yourself 1,400 times to test, and see if it hurts. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] php3 + HTTP_POST_FILES
No, PHP3 does not support it. snip from=http://www.php.net/manual/en/features.file-upload.php; Note: In PHP versions prior 4.1.0 this was named $HTTP_POST_FILES and it's not an autoglobal variable like $_FILES is. PHP 3 does not support $HTTP_POST_FILES. /snip -- Maxim Maletsky [EMAIL PROTECTED] electroteque [EMAIL PROTECTED] wrote... : is there a way to get this variable in php3 for some reason i cannot acess it ? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Is my syntax wrong?
Hi, The following code is giving me a parse error, unexpected T_STRING. $inc_current_ad = WrapMySQLDatabaseResults(macasap, update ads where ad_id = '.$current_ad-Value(ad_id).' set rotate='.$current_ad-Value(rotate)+1.', block=0,inc_current_ad); It's supposed to increment the value ad_id in the ads table. The current_ad action works fine and correctly retrieves the right record. I suspect I have a problem with my quotes? - Brian -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] tracking bulk email
From: Leonard Burton [EMAIL PROTECTED] What about making the log a .txt file and not a database? Wouldnt that be quicker? [snip] Thanks, Kevin. I've put a counter in place within my mail loop. It seems to slow the process, but perhaps not too much. And thanks to Mark McCulligh for describing a system for sending about 1500 messages that's called with a cron tab and writes to a db after each mail. And thanks to Chris Hayes for pointing to relevant list archives. My system seems to be working, but it's so slow that I'm going to look at using a cron tab and saving everything to a database for easier reference in case of failure mid-list. I'm not sure how the speed of flat file access compares to MySQL access; I assume for simple stuff flat file reading/writing is faster. Currently my system does use .txt files to store/record standard message intro text, standard exit text, reply-to name, reply-to address, list of addresses that failed, the actual contact list (which is pulled from a remote MSSQL server each time email is sent), and a counter of mail attempts generated while looping through the email list (thanks, Kevin). But if I do a version with a cron tab I'll store in MySQL instead, since speed really wouldn't be much of a factor for a process without user involvement, and for me it would be easier to manage. -- Lowell Allen -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Security question with PHP on Unix / Linux.
Ananth Kesari [EMAIL PROTECTED] wrote... : I am working on porting PHP onto NetWare. What exactly do you mean? I am newbie to Unix / Linux systems and at this point of time, I am trying to understand the way security is implemented for PHP on Unix / Linux. I mean, how are the different users distinguished from Unix / Linux. From PHP's point of view, every PHP process will run as apache's process, with apache's user. Most often `nobody' or `apache'. Do they get to login into the Unix / Linux system? No. Do they have separate data space for each user? No. Only sessions, if you use them. Sessions have their own unique IDs and are stored in a certain directory by default. A database solution can also be implemented. What is the API that is used to login to Unix / Linux. There is no login to the Unix / Linux. You might write one on your own, if you wish, but that would be your thing. PHP as it is, logs nobody to the Linux, it runs everybody's request as Apache's user. User may enter his username and password on the browser, but how do they get translated onto the Unix / Linux box? Whatever inputted to the broswer, is send to your script. Stays up to you to decide what to do with the user/pass. Basically, you would usually store the credentials in a database and then authenticate the users against the database, not Linux Shell itself. Since I am a newbie, I may have misunderstood some concepts here. Most of them. PHP is a programming language, not a shell interface or something. Stays up to you what to do once user runs your PHP script. -- Maxim Maletsky [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Is my syntax wrong?
The following code is giving me a parse error, unexpected T_STRING. $inc_current_ad = WrapMySQLDatabaseResults(macasap, update ads where ad_id = '.$current_ad-Value(ad_id).' set rotate='.$current_ad-Value(rotate)+1.', block=0,inc_current_ad); It's supposed to increment the value ad_id in the ads table. The current_ad action works fine and correctly retrieves the right record. I suspect I have a problem with my quotes? Yep. If you want to break out of your string to include you're variables, then use double quotes. $string = insert my . $variable . here; not... $string = insert my ' . $variable . ' here; The error is being caused because of the double quote in Value(ad_id) is being seen as the end of the string. ---John Holmes... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Security question with PHP on Unix / Linux.
Ananth, For starters, you are probably on the wrong list - the PHP developers list is probably where you should be asking this question. Second, PHP runs through the web server, so the user is the same user the web server, usually nobody, although that depends on the how the web server is installed. No one is encouraged to all access to the underlying system through the web server, although the exec() function allows execution of some commands. I can't help you much more than that, and I believe the other list will be more fruitful. Regards - Miles Thompson At 07:54 AM 2/4/2003 -0700, Ananth Kesari wrote: Hi, I mailed this earlier, but got no response. Maybe it went unnoticed. So, resending it again. Please read below. Your help in this is appreciated. Thanks, Ananth. Hi, I am working on porting PHP onto NetWare. I am newbie to Unix / Linux systems and at this point of time, I am trying to understand the way security is implemented for PHP on Unix / Linux. I mean, how are the different users distinguished from Unix / Linux. Do they get to login into the Unix / Linux system? Do they have separate data space for each user? What is the API that is used to login to Unix / Linux. User may enter his username and password on the browser, but how do they get translated onto the Unix / Linux box? Since I am a newbie, I may have misunderstood some concepts here. Can someone help me in understanding this correctly? Also, can you point me to any documentation on PHP security on Unix systems. I want some in-depth technical stuff upto what calls are made etc. Your help in this is appreciated. Thanks, Ananth. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] tracking bulk email
Do the database updates, it's what db's are for!Q
M.
At 09:40 AM 2/4/2003 -0500, Leonard Burton wrote:
What about making the log a .txt file and not a database? Wouldnt that be
quicker?
Leonard.
-Original Message-
From: Lowell Allen [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, February 04, 2003 7:27 AM
To: PHP
Subject: Re: [PHP] tracking bulk email
From: Kevin Stone [EMAIL PROTECTED]
- Original Message -
From: Lowell Allen [EMAIL PROTECTED]
I've added an email feature to a content management system that will send
plain text email to about 1400 contact addresses. Each contact is sent a
separate email with the contact name and address in the To: header. It
works fine to small test lists, but hasn't been tested with a large list.
Although I think list posts should only pose one question, I have two:
(1) My client is nervous about the script failing mid-list and not being
able to determine which contacts were sent mail. I need to build this
check into the content management system. I could write a flag to the
database every time mail() returns true, but that would mean 1400
database
updates! If I instead append to a variable each time through the mail()
loop, I'll lose the record if the script times out. Can anyone suggest
how
to record the position in a loop if a time out or failure occurs?
(2) In order to avoid the script timing out, I'm counting the number of
mail() attempts and calling set_time_limit(30) every 50 attempts to
provide another 30 seconds of script execution time.
[snip]
In response to your first question. File stores are something a computer
does very very fast (might want to add some error catching to this)..
$i=0
while() {
count_index($i)
$i++;
}
function count_index ($i) {
$fp = fopen('count.txt', 'w');
fwrite($fp, $i);
fclose($fp);
}
Thanks, Kevin. I've put a counter in place within my mail loop. It seems to
slow the process, but perhaps not too much. And thanks to Mark McCulligh for
describing a system for sending about 1500 messages that's called with a
cron tab and writes to a db after each mail. And thanks to Chris Hayes for
pointing to relevant list archives. My system seems to be working, but it's
so slow that I'm going to look at using a cron tab and saving everything to
a database for easier reference in case of failure mid-list.
--
Lowell Allen
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Re: [PHP] tracking bulk email
From: Matt Schroebel [EMAIL PROTECTED] -Original Message- From: Lowell Allen [mailto:[EMAIL PROTECTED]] Sent: Monday, February 03, 2003 12:38 PM To: PHP Subject: [PHP] tracking bulk email (1) My client is nervous about the script failing mid-list and not being able to determine which contacts were sent mail. I need a way to build this check into the content management system. I could write a flag to the database every time mail() returns true, but that would mean 1400 database updates! If I instead append to a variable each time through the mail() loop, I'll lose the record if the script times out. Can anyone suggest a way to record the position in a loop if a time out or failure occurs? What's wrong with 1,400 database updates? Seems to me that's the most straight forward solution, easiest to recover from, easier for someone following your footsteps to work on later, and is what db's are for.. Have you timed it, and felt pain? You could email yourself 1,400 times to test, and see if it hurts. I haven't tried it from a database, no, and I don't know if the time requirement would be prohibitive. As it is, the best test time has been 0.186 seconds per email, and the worst has been 0.847 seconds per email (from about 4-1/2 minutes to about 19-3/4 minutes for 1400 addresses). I just *assumed* it would take longer to write to a db; I should compare. I certainly agree it would be easier to manage recovery from mid-list failure with everything stored in a database. -- Lowell Allen -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Problem with include PHP 4.3.0
Goetz Lohmann wrote :
wich means that testinclude.php includes inc/inc1.php
and inc/inc1.php includes inc/inc2.php ?
Right. I'm sorry, I didn't modify testinclude.php as you suggested, but
inc1.php. With a modified testinclude.php:
? include ('./inc/inc1.php'); ?
I get:
Failed opening './inc/inc1.php' for inclusion \
(include_path='.:..:/usr/local/php-4.3.0/lib/php')
Seems it doesn't like './' (inc/inc1.php is OK). I think that since
the name begins with '.', PHP tries to find a file in the working dir,
which is null (see below).
insert something like into inc1.php and inc2.php:
?php
echo inc includedbr\n;
echo br\n;
$folder=dir('inc');
// print out folder inc
while($datei = $folder-read()) {
echo $dateibr\n;
}
$folder-close();
echo br\n;
?
Unfortunately, this gives nothing. I guess this is because pathnames of
files are relative to the working dir. There are only two variables,
PATH and TZ in the environment of my Apache server, but nothing about a
working dir: cwd() returns an empty string, and so does `pwd` or `ls`.
Relative pathnames of included files are apparently resolved through a
special way, unless they begin with '.' or '..'. But this is not clearly
described in the documentation, and it's a bit confusing.
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Re: [PHP] Converting links in strings
--- Randum Ian [EMAIL PROTECTED] wrote: Please can someone direct me to the correct function that changes http://www.foo.com to a href=http://www.foo.com;http://www.foo.com/a for any occurence in a string. Sure http://www.google.com/search?hl=enlr=ie=UTF-8oe=UTF-8safe=offq=PHP+making+URLs+clickablebtnG=Google+Search Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Security question with PHP on Unix / Linux.
--- Miles Thompson [EMAIL PROTECTED] wrote: Ananth, For starters, you are probably on the wrong list - the PHP developers list is probably where you should be asking this question. Please do not go around saying this. We have enough problems with these types of posts winding up on php-dev as it is. Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] GET HEADLINES FROM ANOTHER SITE
--- The New Source [EMAIL PROTECTED] wrote: I´d like to know how to get certain headlines from another site. Research RSS. Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Is there a way to retrieve an entire source code from a php file?
What I want to know is if it is possible to retrieve a source code from a url, with a php file. Something like this: There is a php file that retrieve the source code from the url www.url.com and this source is treated and you get content from this file and show it on the response page. Is this possible? Can anyone show me the right direction? Rodrigo.
Re: [PHP] Is there a way to retrieve an entire source code from aphp file?
$f = fopen(http://www.download.com/index.html,r); $data = "" fclose($f); echo $data; On Tue, 2003-02-04 at 11:57, The New Source wrote: What I want to know is if it is possible to retrieve a source code from a url, with a php file. Something like this: There is a php file that retrieve the source code from the url www.url.com and this source is treated and you get content from this file and show it on the response page. Is this possible? Can anyone show me the right direction? Rodrigo. -- Adam Voigt ([EMAIL PROTECTED]) The Cryptocomm Group My GPG Key: http://64.238.252.49:8080/adam_at_cryptocomm.asc signature.asc Description: This is a digitally signed message part
Re: [PHP] Is there a way to retrieve an entire source code from a php file?
No, you can only get the output of the PHP script, not it's source code. ---John Holmes... - Original Message - From: The New Source [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 11:57 AM Subject: [PHP] Is there a way to retrieve an entire source code from a php file? What I want to know is if it is possible to retrieve a source code from a url, with a php file. Something like this: There is a php file that retrieve the source code from the url www.url.com and this source is treated and you get content from this file and show it on the response page. Is this possible? Can anyone show me the right direction? Rodrigo. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Which link was selected?
Leonard Burton schrieb: Good Catch, Be just as an advisement besure to escape those quotes with a backslash \ Leonard. yes, you are right, but I also prefer the way of ?php // do something here ? a href=go somwhereimg src=image.gif name=myname border=0/a ?php // do something here ? instead of ?php // do something here echo a href=\go somwhere\; echo img src=\image.gif\ name=\myname\ border=\0\/a; // do something here ? cause its easyer to change HTML code afterwards without hacking \ everywhere and you could preview styles in browser if you looking for a file but that's just freaky to discuss which one might be better ... ;-) -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Is my syntax wrong?
Something is still not right. Now I'm getting unexpected T_CONSTANT_ENCAPSED_STRING when using: $inc_current_ad = WrapMySQLDatabaseResults(macasap, update ads where ad_id = .$current_ad-Value(ad_id). set rotate=.$current_ad-Value(rotate)+1., block=0,inc_current_ad); The problem is your addition, you need another set of paranthesis around the whole operation. This will produce your same error: $test = the value is . $c+1 . dollars; whereas this won't: $test = the value is . ($c+1) . dollars; ---John Holmes... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Is there a way to retrieve an entire source code from aphp file?
I believe he meant the HTML source of an HTML page. On Tue, 2003-02-04 at 11:02, 1LT John W. Holmes wrote: No, you can only get the output of the PHP script, not it's source code. ---John Holmes... - Original Message - From: The New Source [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 11:57 AM Subject: [PHP] Is there a way to retrieve an entire source code from a php file? What I want to know is if it is possible to retrieve a source code from a url, with a php file. Something like this: There is a php file that retrieve the source code from the url www.url.com and this source is treated and you get content from this file and show it on the response page. Is this possible? Can anyone show me the right direction? Rodrigo. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Adam Voigt ([EMAIL PROTECTED]) The Cryptocomm Group My GPG Key: http://64.238.252.49:8080/adam_at_cryptocomm.asc signature.asc Description: This is a digitally signed message part
[PHP] iframes and php
there is a php page that uses an iframe...when I view the page at home, I see all of the contents of the iframe...when I view it at work some of the contents are wrapped...both of my screen resolutions are the same. Why would this be? Thanks, Eddie -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Is there a way to retrieve an entire source code from aphp file?
On 4 Feb 2003, Adam Voigt wrote: I believe he meant the HTML source of an HTML page. An example in the manual does exactly this: http://www.php.net/file Regards, Philip -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Problem with include PHP 4.3.0
Jean-Pierre Gallou schrieb:
Goetz Lohmann wrote :
wich means that testinclude.php includes inc/inc1.php
and inc/inc1.php includes inc/inc2.php ?
Right. I'm sorry, I didn't modify testinclude.php as you suggested, but
inc1.php. With a modified testinclude.php:
? include ('./inc/inc1.php'); ?
I get:
Failed opening './inc/inc1.php' for inclusion \
(include_path='.:..:/usr/local/php-4.3.0/lib/php')
Seems it doesn't like './' (inc/inc1.php is OK). I think that since
the name begins with '.', PHP tries to find a file in the working dir,
which is null (see below).
this is very strange cause I got it working with ./inc/inc1.php and with
inc/inc1.php ... /inc/inc1.php fail cause its searching the file in the
server root ... also inc1.php will fail cause it searches it in the
working dir of testinclude.php ... did you set
doc_root = /usr/local/www/htdocs
than maybe leave this blank !
insert something like into inc1.php and inc2.php:
?php
echo inc includedbr\n;
echo br\n;
$folder=dir('inc');
// print out folder inc
while($datei = $folder-read()) {
echo $dateibr\n;
}
$folder-close();
echo br\n;
?
Unfortunately, this gives nothing. I guess this is because pathnames of
files are relative to the working dir.
yes if the path not start with /
There are only two variables,
PATH and TZ in the environment of my Apache server, but nothing about a
working dir: cwd() returns an empty string, and so does `pwd` or `ls`.
Relative pathnames of included files are apparently resolved through a
special way, unless they begin with '.' or '..'. But this is not clearly
described in the documentation, and it's a bit confusing.
if a file is parsed, all include files a relativ to this parsed file.
with phpinfo() you could read the document root in the PHP Variables
section which might look like
PHP_SELF /phpinfo.php
_SERVER[DOCUMENT_ROOT] /usr/local/www/htdocs
...
_SERVER[SCRIPT_FILENAME] /usr/local/www/htdocs/phpinfo.php
_SERVER[SCRIPT_URI] http://www.yourdomain.com/phpinfo.php
...
_SERVER[PATH_TRANSLATED] /usr/local/www/htdocs/phpinfo.php
...
a . mean working dir and .. mean parent dir
echo exec('ls');
should print out not a empty string but
testinclude.php
and
echo exec('pwd');
should print /usr/local/www/htdocs/tests
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[PHP] Re: Is there a way to retrieve an entire source code from a php file?
The New Source schrieb: What I want to know is if it is possible to retrieve a source code from a url, with a php file. Something like this: There is a php file that retrieve the source code from the url www.url.com and this source is treated and you get content from this file and show it on the response page. Is this possible? Can anyone show me the right direction? Rodrigo. if you wish to sniff other peoples code from their web site ... no way by default ... and thats quite good, cause sometimes there are passwords stored in plaintext. -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: iframes and php
Edward Peloke schrieb: there is a php page that uses an iframe...when I view the page at home, I see all of the contents of the iframe...when I view it at work some of the contents are wrapped...both of my screen resolutions are the same. Why would this be? Thanks, Eddie this depends on your browser ... cause PHP will always do the same thing if you call it ... maybe you got another charset, another browser version, another character style at work ... but thats not the fault of PHP ;-) -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Help Needed
Hello All:
My question is related to authentication. I have made a login system
using PHP Sessions and MySQL. Once the user gets authenticated on the
website I want to be able to allow him to see some html pages on the
website. Only users who have logged in are able to see such a files. I
have asked this question before , but still I have some doubts.
My code will check for:
if (session_is_registered($valid_user))
{
/// display the reqd page
}
else {
DISPLAY ERROR MESSAGE and ASK USER TO LOGIN
}
How should I display the page ... the page has a lot of html code and
trying to write echoblah blah blah . ;
will not be a an option. Please suggest a way out .
Many Thanks
Pushpinder
Pushpinder Singh Garcha
_
Web Architect
[PHP] HTML if no PHP
I want to display an HTML page if PHP can't load an include file or otherwise has an error or just doesn't work. How do I do this? -- Sent from Mozilla and GNU/Linux. Powered by an AMD processor. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] HTML if no PHP
Hi Bob,
I want to display an HTML page if PHP can't load an
include file or otherwise has an error or just doesn't work.
How do I do this?
Not sure you can, especially not for the just doesn't work scenario.
FWIW, you can test for the existence of a file before including it:
if (file_exists(file/to/be/included)) {
include (file/to/be/included);
} else {
include (backup/plain/HTML/file);
}
but that doesn't cover all the bases you asked about. I'd certainly be
interested to hear any solutions to this one :-)
Cheers
Jon
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[PHP] Re: HTML if no PHP
Bob Lockie schrieb: I want to display an HTML page if PHP can't load an include file or otherwise has an error or just doesn't work. How do I do this? if you using apache you could do this with an ErrorDocument line which also is usefull to prevent the 404 error page. take a look at: http://httpd.apache.org/docs/mod/core.html#errordocument -- @ Goetz Lohmann, Germany | Web-Developer Sys-Admin \/ -- () He's the fellow that people wonder what he does and || why the company needs him, until he goes on vacation. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Help Needed
[snip] How should I display the page ... the page has a lot of html code and trying to write echoblah blah blah . ; will not be a an option. Please suggest a way out . Use includes: http://www.php.net/include And write HTML as HTML: h3Greetings/h3 pHello b?php echo $username ?/b, we hope you enjoy this webpage./p Or a little heredoc: http://www.php.net/manual/en/language.types.string.php#language.types.string.syntax.heredoc Regards, Philip -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] HTML if no PHP
Quoting Bob Lockie [EMAIL PROTECTED]:
###
### I want to display an HTML page if PHP can't load an include file or
### otherwise has an error or just doesn't work.
### How do I do this?
###
if (!$variable){print('your html stuff');}
Kinda basic, but it might help.
Cheers!
VW
###
### --
###
### Sent from Mozilla and GNU/Linux.
### Powered by an AMD processor.
###
###
### --
### PHP General Mailing List (http://www.php.net/)
### To unsubscribe, visit: http://www.php.net/unsub.php
###
###
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Producing the next phase of your internet presence.
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Re: [PHP] Is my syntax wrong?
I think we are almost there. This code is not producing an error, but it is also not incrementing the database. The value stays at zero. Any idea what could be wrong? $inc_current_ad = WrapMySQLDatabaseResults(macasap, update ads where ad_id = .$current_ad-Value(ad_id). set rotate=.($current_ad-Value(rotate)+1), block=0,inc_current_ad); Other queries of the same db on the page are working, so it's probably not a configuration/connectivity issue. - Brian -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Help Needed
Pushpinder Singh Garcha schrieb:
Hello All:
My question is related to authentication. I have made a login system
using PHP Sessions and MySQL. Once the user gets authenticated on the
website I want to be able to allow him to see some html pages on the
website. Only users who have logged in are able to see such a files. I
have asked this question before , but still I have some doubts.
My code will check for:
if (session_is_registered($valid_user))
{
/// display the reqd page
}
else {
DISPLAY ERROR MESSAGE and ASK USER TO LOGIN
}
How should I display the page ... the page has a lot of html code and
trying to write echoblah blah blah . ;
will not be a an option. Please suggest a way out .
you could include every page into a php script using
?php
include('index.htm');
?
this mean, that this page is like being copyed in the php file
also instead of
?php
echo bla bla bla:
?
you always can do
?php
...
?
bla bla bla
?php
...
?
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Re: [PHP] HTML if no PHP
if ( !@include ( myfile.php ) ) {
// do this if file cannot be included
...code...
...code...
}
Bob Lockie wrote:
I want to display an HTML page if PHP can't load an include file or
otherwise has an error or just doesn't work.
How do I do this?
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Re: [PHP] HTML if no PHP
I want to display an HTML page if PHP can't load an include
file or otherwise has an error or just doesn't work.
How do I do this?
include returns false on failure and here's a hack to
demonstrate. Once you implement your own error
handling, be sure to set error_reporting accordingly
or supress with @.
if (!include('foo.php')) {
if (!include('static.html')) {
print 'ut oh, this is serious.';
}
}
Be sure to read about PHP's error handling capabilities to
do something more useful and/or create your own error
handling functions/system.
See also: http://www.php.net/trigger_error
http://www.php.net/set_error_handler
http://www.php.net/ref.errorfunc
Regards,
Philip
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[PHP] Can I see when a file was created?
When last modified, yes. How about when it was created? By using php? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] How to get a certain line from a file
How can I get a certain line from a file? If I get a file in this way: $f = fopen(http://www.url.com/index.htm,r;); How can I get a certain line of the file index.htm? I would need to get the line number 232, or lines from 232 to 238. How can I get this content? Thanx. Rodrigo
[PHP] include
I don't appear to be able to use this variable in an include directive because the variable is empty: include $_SERVER['DOCUMENT_ROOT'] Do I have the syntax incorrect? -- Sent from Mozilla and GNU/Linux. Powered by an AMD processor. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to get a certain line from a file
On Tue, 4 Feb 2003, The New Source wrote: How can I get a certain line from a file? If I get a file in this way: $f = fopen(http://www.url.com/index.htm,r;); How can I get a certain line of the file index.htm? I would need to get the line number 232, or lines from 232 to 238. How can I get this content? Either loop through it with fgets() or simply use file() and use the required array elements (lines). Most likely using fopen/fgets() will be more efficient as you won't need every line but file() is just so easy to use. Although really this problem doesn't sound very efficient to begin with, you may want to rethink the logic here or ask your content provider for a RSS version of the content or something... See: http://www.php.net/file http://www.php.net/fgets Regards, Philip -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: Help Needed
Hello All:
Thanks again... I tried to use this and it is working fine for me.
Please comment:
?
session_start();
if (session_is_registered(valid_user))
include 'guest.html';
else include 'not_logged_in.php';
?
Many Thanks
-Pushpinder
On Tuesday, February 4, 2003, at 12:32 PM, Goetz Lohmann wrote:
Pushpinder Singh Garcha schrieb:
Hello All:
My question is related to authentication. I have made a login system
using PHP Sessions and MySQL. Once the user gets authenticated on the
website I want to be able to allow him to see some html pages on the
website. Only users who have logged in are able to see such a files. I
have asked this question before , but still I have some doubts.
My code will check for:
if (session_is_registered($valid_user))
{
/// display the reqd page
}
else {
DISPLAY ERROR MESSAGE and ASK USER TO LOGIN
}
How should I display the page ... the page has a lot of html code and
trying to write echoblah blah blah . ;
will not be a an option. Please suggest a way out .
you could include every page into a php script using
?php
include('index.htm');
?
this mean, that this page is like being copyed in the php file
also instead of
?php
echo bla bla bla:
?
you always can do
?php
...
?
bla bla bla
?php
...
?
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|| why the company needs him, until he goes on vacation.
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Pushpinder Singh Garcha
_
Web Architect
Re: [PHP] How to get a certain line from a file
Real easy. Assuming you've read the data of the page into $data: $data = "" $line = $data[36]; Just replace 36 with whatever line number you want. On Tue, 2003-02-04 at 13:50, The New Source wrote: How can I get a certain line from a file? If I get a file in this way: $f = fopen(http://www.url.com/index.htm,r); How can I get a certain line of the file index.htm? I would need to get the line number 232, or lines from 232 to 238. How can I get this content? Thanx. Rodrigo -- Adam Voigt ([EMAIL PROTECTED]) The Cryptocomm Group My GPG Key: http://64.238.252.49:8080/adam_at_cryptocomm.asc signature.asc Description: This is a digitally signed message part
Re: [PHP] include
On Tue, 4 Feb 2003, Bob Lockie wrote:
I don't appear to be able to use this variable in an include directive
because the variable is empty:
include $_SERVER['DOCUMENT_ROOT']
Do I have the syntax incorrect?
Please post the exact syntax as you did not as the
above will provide a serious parse error. To test
if a value exists, do:
var_dump($_SERVER['DOCUMENT_ROOT']);
Or phpinfo(). Now, going off a guess, try:
include $_SERVER['DOCUMENT_ROOT'] . '/foo.php';
The following will NOT work in 4.3.0 as there
is a bug when using the following syntax:
echo $_SERVER['DOCUMENT_ROOT'];
echo Er, $iam['inastringand'] buggy in 4.3.0;
Note that the above gives a parse error in 4.2.3,
a bogus E_NOTICE error in 4.3.0, and will work (no
parse error) in 4.3.1. Now, the following always
works:
echo {$_SERVER['DOCUMENT_ROOT']};
echo So {$i['willalwayswork']} yeah!;
Note: We are specifically talking about using arrays
within strings where the array key is quoted.
Regards,
Philip
P.s. Autoglobals, such a $_SERVER, became available in
PHP in PHP 4.1.0
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Re: [PHP] Is my syntax wrong?
On Wednesday 05 February 2003 01:30, Brian Dunning wrote: I think we are almost there. This code is not producing an error, but it is also not incrementing the database. The value stays at zero. Any idea what could be wrong? $inc_current_ad = WrapMySQLDatabaseResults(macasap, update ads where ad_id = .$current_ad-Value(ad_id). set rotate=.($current_ad-Value(rotate)+1), block=0,inc_current_ad); Assign your query (update ads where ...) to a variable, print it out, check whether it looks good, _then_ plug it into WrapMySQLDatabaseResults(). -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* Guillotine, n.: A French chopping center. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] How to remove the html Tags?
Hi guys, is there a function that will remove all the Html tags from a file? How should I do it? Thanks for any clues, Rodrigo
Re: [PHP] How to remove the html Tags?
SearchGooglethe PHP manual http://www.php.net/manual/en/function.strip-tags.php The New Source wrote: Hi guys, is there a function that will remove all the Html tags from a file? How should I do it? Thanks for any clues, Rodrigo -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] testing if a query was successful
hi..
how would you use an if..else statement to test a query in mysql to see if
it was successfull or not?
would it be something like:
$query=(query here...);
if($query){
statements if successfull??
}else{
statements if not true??
}
or would it be something else..
tnx
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Re: [PHP] testing if a query was successful
--- Sunfire [EMAIL PROTECTED] wrote:
how would you use an if..else statement to test a
query in mysql to see if it was successfull or not?
Depends on what database server you are using. Here it is
in MySQL:
if (mysql_query($sql))
{
echo Success;
}
else
{
echo Failure;
}
Chris
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Fw: [PHP] Can I see when a file was created?
Hmm... I seem to recall reading that Unix does not store the file creation date and this is the reason that PHP does not have such a function. The only option is to store that information in a database when you create the file on the server. -Kevin - Original Message - From: Øystein Håland [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, February 04, 2003 10:38 AM Subject: [PHP] Can I see when a file was created? When last modified, yes. How about when it was created? By using php? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] php3 + HTTP_POST_FILES
i looked there i'm sure i didnt see that :| what a pain , another reason to get them to upgrade ;) what information can i get out of the file then ? -Original Message- From: Maxim Maletsky [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 05, 2003 2:06 AM To: electroteque Cc: [EMAIL PROTECTED] Subject: Re: [PHP] php3 + HTTP_POST_FILES No, PHP3 does not support it. snip from=http://www.php.net/manual/en/features.file-upload.php; Note: In PHP versions prior 4.1.0 this was named $HTTP_POST_FILES and it's not an autoglobal variable like $_FILES is. PHP 3 does not support $HTTP_POST_FILES. /snip -- Maxim Maletsky [EMAIL PROTECTED] electroteque [EMAIL PROTECTED] wrote... : is there a way to get this variable in php3 for some reason i cannot acess it ? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] include
On 02/04/03 13:16 Philip Olson spoke thusly
On Tue, 4 Feb 2003, Bob Lockie wrote:
I don't appear to be able to use this variable in an include directive
because the variable is empty:
include $_SERVER['DOCUMENT_ROOT']
Do I have the syntax incorrect?
Please post the exact syntax as you did not as the
above will provide a serious parse error.
include $_SERVER['DOCUMENT_ROOT']/visit_db.php;
I am using 4.3.0, there is no release later.
To test
if a value exists, do:
var_dump($_SERVER['DOCUMENT_ROOT']);
Or phpinfo(). Now, going off a guess, try:
include $_SERVER['DOCUMENT_ROOT'] . '/foo.php';
The following will NOT work in 4.3.0 as there
is a bug when using the following syntax:
echo $_SERVER['DOCUMENT_ROOT'];
echo Er, $iam['inastringand'] buggy in 4.3.0;
Note that the above gives a parse error in 4.2.3,
a bogus E_NOTICE error in 4.3.0, and will work (no
parse error) in 4.3.1. Now, the following always
works:
echo {$_SERVER['DOCUMENT_ROOT']};
echo So {$i['willalwayswork']} yeah!;
Note: We are specifically talking about using arrays
within strings where the array key is quoted.
Regards,
Philip
P.s. Autoglobals, such a $_SERVER, became available in
PHP in PHP 4.1.0
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Re: [PHP] testing if a query was successful
As quoted from the manual: A non-FALSE return value means that the query
was legal and could be executed by the server. It does not indicate anything
about the number of rows affected or returned. It is perfectly possible for
a query to succeed but affect no rows or return no rows.
Always test your query with the assumption that you will return a non-FALSE
value. This is an important lesson to learn as it is more robust and can
save you from quite a bit of frustration. For example..
$result = mysql_query(SELECT... ) or die(Invalid query: .
mysql_error());
if (mysql_num_rows($result) == 0)
{
echo Query executed but no rows were selected.;
exit;
}
$result = mysql_query(UPDATE or INSERT or DELETE... ) or die(Invalid
query: . mysql_error());
if (mysql_affected_rows() == 0)
{
echo Query executed but no rows were affected;
exit;
}
- Kevin
- Original Message -
From: Chris Shiflett [EMAIL PROTECTED]
To: Sunfire [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Tuesday, February 04, 2003 11:58 AM
Subject: Re: [PHP] testing if a query was successful
--- Sunfire [EMAIL PROTECTED] wrote:
how would you use an if..else statement to test a
query in mysql to see if it was successfull or not?
Depends on what database server you are using. Here it is
in MySQL:
if (mysql_query($sql))
{
echo Success;
}
else
{
echo Failure;
}
Chris
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Re: [PHP] HTML if no PHP
1) Include file not found:
if (file_exists($incfile))
include($incfile);
else
include ($error_html_file);
2) Error in file:
global $php_errormsg;
$php_errormsg = null;
@include($incfile);
$err = $php_errormsg;
if ($err)
echo The include file $incfile has an error: $err;
The trick is to put an @ before the include which will hide the error
(even if it's a critical one).
However, in case of a critical error, your script will silently be aborted.
Thus here's a solution to cature these cases:
3) Include and execute capturing critical errors:
$hf = fopen($incfile, 'r');
if ($hf) {
$buffer = fread($hf, filesize($incfile));
fclose($hf);
}
if ($buffer) {
global $php_errormsg;
$php_errormsg = null;
@eval($buffer);
$err = $php_errormsg;
}
The rest goes as above. The eval statement will gracefully handle any
critical error that would bring your script to an immediate halt in case of
@include.
HTH :)
- Original Message -
From: Bob Lockie [EMAIL PROTECTED]
To: php-general Mailing List [EMAIL PROTECTED]
Sent: Tuesday, February 04, 2003 6:11 PM
Subject: [PHP] HTML if no PHP
I want to display an HTML page if PHP can't load an include file or
otherwise has an error or just doesn't work.
How do I do this?
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