Re: [PHP] Stupid question
On Wed, Feb 27, 2013 at 9:14 PM, Curtis Maurand cur...@maurand.com wrote: Well that means the docs on the PEAR MDB2 website are incorrect and should be fixed. Thanks for the lesson. If there's an issue with the docs, you're right, they should definitely be fixed. We'd appreciate it very much if you could take a moment and submit it as a bug report at https://bugs.php.net/. -- /Daniel P. Brown Network Infrastructure Manager http://www.php.net/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question
2013/2/27 tamouse mailing lists tamouse.li...@gmail.com
On Tue, Feb 26, 2013 at 4:41 PM, Jim Lucas li...@cmsws.com wrote:
On 02/26/2013 01:27 PM, Curtis Maurand wrote:
I have the following:
$dsn = mysqli://$username:$password@$hostname2/$database;
$options = array(
'debug' = 3,
'result_buffering' = false,
);
$dbh = MDB2::factory($dsn, $options);
if (PEAR::isError($mdb2))
{
die($mdb2-getMessage());
}
function tallyCart($_u_id,$dbh){
while($row = $result-fetchrow(MDB2_FETCHMODE_ASSOC)) {
Talking in code. The above two lines tell me...
$dbh != $result
isset($result) === false
$_showCheckOut=1;
$_pdetail=new ProductDetail($row{'product_ID'},
$row{'product_Quantity'}, $_u_id);
$_getSubTotal += $_pdetail-_subTotal;
$_counter++;
}
}
I'm getting: Call to undefined method MDB2_Error::fetchrow()
anyone have any ideas? Can I not pass a database handle to a function?
Thanks,
Curtis
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http://www.cmsws.com/examples/
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Well, *I* have a stupid question: is $lhv = expr the same as $lhv = expr
??
Yes :) Because an operator = doesn't exists, thus the lexer will split
them into the tokens = , or = WHITESPACE respectively. The parser
again ignores whitespaces.
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Re: [PHP] Stupid question
On Wed, Feb 27, 2013 at 2:42 AM, Sebastian Krebs krebs@gmail.com wrote: 2013/2/27 tamouse mailing lists tamouse.li...@gmail.com Well, *I* have a stupid question: is $lhv = expr the same as $lhv = expr ?? Yes :) Because an operator = doesn't exists, thus the lexer will split them into the tokens = , or = WHITESPACE respectively. The parser again ignores whitespaces. Thanks; thought I was seeing something new, and/or going nuts -- apologies for the thread hijack -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question
On 2/27/2013 6:32 PM, tamouse mailing lists wrote: On Wed, Feb 27, 2013 at 2:42 AM, Sebastian Krebs krebs@gmail.com wrote: 2013/2/27 tamouse mailing lists tamouse.li...@gmail.com Well, *I* have a stupid question: is $lhv = expr the same as $lhv = expr ?? Yes :) Because an operator = doesn't exists, thus the lexer will split them into the tokens = , or = WHITESPACE respectively. The parser again ignores whitespaces. Thanks; thought I was seeing something new, and/or going nuts -- apologies for the thread hijack Well that means the docs on the PEAR MDB2 website are incorrect and should be fixed. Thanks for the lesson. --Curtis -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question
On Tue, Feb 26, 2013 at 4:27 PM, Curtis Maurand cur...@maurand.com wrote:
I have the following:
$dsn = mysqli://$username:$password@$hostname2/$database;
$options = array(
'debug' = 3,
'result_buffering' = false,
);
$dbh = MDB2::factory($dsn, $options);
if (PEAR::isError($mdb2))
{
die($mdb2-getMessage());
}
function tallyCart($_u_id,$dbh){
while($row = $result-fetchrow(MDB2_FETCHMODE_ASSOC)) {
$_showCheckOut=1;
$_pdetail=new ProductDetail($row{'product_ID'},
$row{'product_Quantity'}, $_u_id);
$_getSubTotal += $_pdetail-_subTotal;
$_counter++;
}
}
I'm getting: Call to undefined method MDB2_Error::fetchrow()
anyone have any ideas? Can I not pass a database handle to a function?
Thanks,
Curtis
Hate to answer a question with a question, but:
1.) Do you have the PEAR package MDB2 installed?
2.) Where is $result defined? I don't see it in your code snippet here.
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Re: [PHP] Stupid question
Daniel Brown danbr...@php.net wrote:
On Tue, Feb 26, 2013 at 4:27 PM, Curtis Maurand cur...@maurand.com
wrote:
I have the following:
$dsn = mysqli://$username:$password@$hostname2/$database;
$options = array(
'debug' = 3,
'result_buffering' = false,
);
$dbh = MDB2::factory($dsn, $options);
if (PEAR::isError($mdb2))
{
die($mdb2-getMessage());
}
function tallyCart($_u_id,$dbh){
while($row = $result-fetchrow(MDB2_FETCHMODE_ASSOC)) {
$_showCheckOut=1;
$_pdetail=new ProductDetail($row{'product_ID'},
$row{'product_Quantity'}, $_u_id);
$_getSubTotal += $_pdetail-_subTotal;
$_counter++;
}
}
I'm getting: Call to undefined method MDB2_Error::fetchrow()
anyone have any ideas? Can I not pass a database handle to a
function?
Thanks,
Curtis
Hate to answer a question with a question, but:
1.) Do you have the PEAR package MDB2 installed?
2.) Where is $result defined? I don't see it in your code snippet
here.
Also, there is no such thing as a stupid question, only a stupid answer...
Thanks,
Ash
http://www.ashleysheridan.co.uk
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Re: [PHP] Stupid question
On 2/26/2013 4:33 PM, Daniel Brown wrote:
On Tue, Feb 26, 2013 at 4:27 PM, Curtis Maurand cur...@maurand.com wrote:
I have the following:
$dsn = mysqli://$username:$password@$hostname2/$database;
$options = array(
'debug' = 3,
'result_buffering' = false,
);
$dbh = MDB2::factory($dsn, $options);
if (PEAR::isError($mdb2))
{
die($mdb2-getMessage());
}
function tallyCart($_u_id,$dbh){
while($row = $result-fetchrow(MDB2_FETCHMODE_ASSOC)) {
$_showCheckOut=1;
$_pdetail=new ProductDetail($row{'product_ID'},
$row{'product_Quantity'}, $_u_id);
$_getSubTotal += $_pdetail-_subTotal;
$_counter++;
}
}
I'm getting: Call to undefined method MDB2_Error::fetchrow()
anyone have any ideas? Can I not pass a database handle to a function?
Thanks,
Curtis
Hate to answer a question with a question, but:
1.) Do you have the PEAR package MDB2 installed?
2.) Where is $result defined? I don't see it in your code snippet
here.
Sorry,
$myquery = SELECT * from tbl_Cart where u_ID='$_u_id';
echo $myquery;
$result = $dbh-query($myquery);
I then tried setting the buffering to true and did a
if($result-numrows() 0) and wrapped it around the entire fetchrow loop
and I still get the same thing.
I just took a look and the libraries are installed if not a bit
outdated, but they are there.
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Re: [PHP] Stupid question
Hi,
I'm getting: Call to undefined method MDB2_Error::fetchrow()
Have your checked if $dbh-query() throws an error?
It seems $result is a different type than expected.
HTH
Kind regards/met vriendelijke groet,
Serge Fonville
http://www.sergefonville.nl
Convince Microsoft!
They need to add TRUNCATE PARTITION in SQL Server
https://connect.microsoft.com/SQLServer/feedback/details/417926/truncate-partition-of-partitioned-table
2013/2/26 Curtis Maurand cur...@maurand.com
On 2/26/2013 4:33 PM, Daniel Brown wrote:
On Tue, Feb 26, 2013 at 4:27 PM, Curtis Maurand cur...@maurand.com
wrote:
I have the following:
$dsn = mysqli://$username:$password@**$hostname2/$database;
$options = array(
'debug' = 3,
'result_buffering' = false,
);
$dbh = MDB2::factory($dsn, $options);
if (PEAR::isError($mdb2))
{
die($mdb2-getMessage());
}
function tallyCart($_u_id,$dbh){
while($row = $result-fetchrow(MDB2_**FETCHMODE_ASSOC)) {
$_showCheckOut=1;
$_pdetail=new ProductDetail($row{'product_**ID'},
$row{'product_Quantity'}, $_u_id);
$_getSubTotal += $_pdetail-_subTotal;
$_counter++;
}
}
I'm getting: Call to undefined method MDB2_Error::fetchrow()
anyone have any ideas? Can I not pass a database handle to a function?
Thanks,
Curtis
Hate to answer a question with a question, but:
1.) Do you have the PEAR package MDB2 installed?
2.) Where is $result defined? I don't see it in your code
snippet here.
Sorry,
$myquery = SELECT * from tbl_Cart where u_ID='$_u_id';
echo $myquery;
$result = $dbh-query($myquery);
I then tried setting the buffering to true and did a if($result-numrows()
0) and wrapped it around the entire fetchrow loop and I still get the same
thing.
I just took a look and the libraries are installed if not a bit outdated,
but they are there.
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Re: [PHP] Stupid question
On 02/26/2013 01:27 PM, Curtis Maurand wrote:
I have the following:
$dsn = mysqli://$username:$password@$hostname2/$database;
$options = array(
'debug' = 3,
'result_buffering' = false,
);
$dbh = MDB2::factory($dsn, $options);
if (PEAR::isError($mdb2))
{
die($mdb2-getMessage());
}
function tallyCart($_u_id,$dbh){
while($row = $result-fetchrow(MDB2_FETCHMODE_ASSOC)) {
Talking in code. The above two lines tell me...
$dbh != $result
isset($result) === false
$_showCheckOut=1;
$_pdetail=new ProductDetail($row{'product_ID'},
$row{'product_Quantity'}, $_u_id);
$_getSubTotal += $_pdetail-_subTotal;
$_counter++;
}
}
I'm getting: Call to undefined method MDB2_Error::fetchrow()
anyone have any ideas? Can I not pass a database handle to a function?
Thanks,
Curtis
--
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http://www.cmsws.com/
http://www.cmsws.com/examples/
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Re: [PHP] Stupid question
On Tue, Feb 26, 2013 at 4:41 PM, Jim Lucas li...@cmsws.com wrote:
On 02/26/2013 01:27 PM, Curtis Maurand wrote:
I have the following:
$dsn = mysqli://$username:$password@$hostname2/$database;
$options = array(
'debug' = 3,
'result_buffering' = false,
);
$dbh = MDB2::factory($dsn, $options);
if (PEAR::isError($mdb2))
{
die($mdb2-getMessage());
}
function tallyCart($_u_id,$dbh){
while($row = $result-fetchrow(MDB2_FETCHMODE_ASSOC)) {
Talking in code. The above two lines tell me...
$dbh != $result
isset($result) === false
$_showCheckOut=1;
$_pdetail=new ProductDetail($row{'product_ID'},
$row{'product_Quantity'}, $_u_id);
$_getSubTotal += $_pdetail-_subTotal;
$_counter++;
}
}
I'm getting: Call to undefined method MDB2_Error::fetchrow()
anyone have any ideas? Can I not pass a database handle to a function?
Thanks,
Curtis
--
Jim Lucas
http://www.cmsws.com/
http://www.cmsws.com/examples/
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Well, *I* have a stupid question: is $lhv = expr the same as $lhv = expr ??
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Re: [PHP] Stupid question of the day (Editing text file in $HOME via web)
On Tue, October 31, 2006 9:42 pm, Google Kreme wrote: My first guess would be to check out the various panel solutions for having a web interface that webhosts provide to edit what is essentially a simple text file, which configures the web server, mail server, ftp server, etc. These all have all the exact same issues you will face, so there might be one that fits your needs. Any specific recommendations? The only one of these I am familiar with is the absurdly expensive cpanel. Sorry. My cpanel is called vi :-) Google is your friend on this one. There are only a few thousand OpenSource panels out there, I'll bet... -- Some people have a gift link here. Know what I want? I want you to buy a CD from some starving artist. http://cdbaby.com/browse/from/lynch Yeah, I get a buck. So? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question of the day (Editing text file in $HOME via web)
On Oct 30, 2006, at 11:34 PM, Google Kreme wrote: So, do I whack up something where I just load the file into a HTML Textarea and then write it back (simple enough, though possibly rather dangerous), or is there something straightforward I should go ahead and use that might find use elsewhere on the server? Playing Devils Advocate here, but why not store the text in a database? The text file should be somewhat secure if you're manually reading and writing to it in PHP, making sure that you're the one controlling the file name, the file extension (file type), the file permissions, and the file size. -Ed -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question of the day (Editing text file in $HOME via web)
On Tue, October 31, 2006 1:34 am, Google Kreme wrote: So, do I whack up something where I just load the file into a HTML Textarea and then write it back (simple enough, though possibly rather dangerous), or is there something straightforward I should go ahead and use that might find use elsewhere on the server? The unanswered question is: How many people might try to edit it at once, and what will you do to resolve race conditions? Whipping up a TEXTAREA for a single admin person who is in charge of this file, and the only one to edit it under normal circumstances, would work fine. Doing that for a team of 100 people who have access to this file will end up with somebody very cranky when their 1000-entry addition got over-written by another user fixing a small typo. Other solutions to consider: 1. Put the file in a database as individual (AAA) XXX- records, and the file can be generated from the DB every time it changes with a trigger, or every day or something reasonable. Having individual records for each line reduces the damage of the race condition to a single entry needing to be re-done. You can also more easily find code to handle the race condition for the DB in a web environment. 2. Put the file into subversion or CVS, if all editors are developers. 3. Forget the web interface, because the file won't really change that often anyway, and just use 'vi' to make the rare change. :-) There likely *IS* a web tool out there just like you want... My first guess would be to check out the various panel solutions for having a web interface that webhosts provide to edit what is essentially a simple text file, which configures the web server, mail server, ftp server, etc. These all have all the exact same issues you will face, so there might be one that fits your needs. -- Some people have a gift link here. Know what I want? I want you to buy a CD from some starving artist. http://cdbaby.com/browse/from/lynch Yeah, I get a buck. So? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question of the day (Editing text file in $HOME via web)
On 31 Oct 2006, at 09:20 , Ed Lazor wrote: On Oct 30, 2006, at 11:34 PM, Google Kreme wrote: So, do I whack up something where I just load the file into a HTML Textarea and then write it back (simple enough, though possibly rather dangerous), or is there something straightforward I should go ahead and use that might find use elsewhere on the server? Playing Devils Advocate here, but why not store the text in a database? Because the text file is used by egrep/procmail. The text file should be somewhat secure if you're manually reading and writing to it in PHP, making sure that you're the one controlling the file name, the file extension (file type), the file permissions, and the file size. Yeah, so just dump it into a textarea and go? On 31 Oct 2006, at 10:32 , Richard Lynch wrote: On Tue, October 31, 2006 1:34 am, Google Kreme wrote: So, do I whack up something where I just load the file into a HTML Textarea and then write it back (simple enough, though possibly rather dangerous), or is there something straightforward I should go ahead and use that might find use elsewhere on the server? The unanswered question is: How many people might try to edit it at once, and what will you do to resolve race conditions? There will be only one person able to access the file, but I will need to somehow 'time-out' a edit if it doesn't get committed. 1. Put the file in a database as individual (AAA) XXX- records, and the file can be generated from the DB every time it changes with a trigger, or every day or something reasonable. Having individual records for each line reduces the damage of the race condition to a single entry needing to be re-done. You can also more easily find code to handle the race condition for the DB in a web environment. That's not a bad idea. It might be worth the effort to setup the database and then simply have a php scriptlette generate the actual plaintext. Hmm. Worth considering, at least. Some way of generating the plain text only when the file changes would be needed though,a s I don't expect it to change all that often. 2. Put the file into subversion or CVS, if all editors are developers. Nope, it needs to be luser friendly. 3. Forget the web interface, because the file won't really change that often anyway, and just use 'vi' to make the rare change. :-) See above. There likely *IS* a web tool out there just like you want... Yeah, that's what I was thinking. My first guess would be to check out the various panel solutions for having a web interface that webhosts provide to edit what is essentially a simple text file, which configures the web server, mail server, ftp server, etc. These all have all the exact same issues you will face, so there might be one that fits your needs. Any specific recommendations? The only one of these I am familiar with is the absurdly expensive cpanel. -- You can think and you can fight, but the world's always movin', and if you wanna stay ahead you gotta dance. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] stupid question...compiling php
blackwater dev wrote: Ok, I am using a hosted server and php is installed from the linux distro. I usually have all the stuff in a php file somewhere so I can just go back ./configure, etc. I can't seem to find the configure for php on this box so I can recompile but I know it is there as I can use php and see the version, how can I find the configure to use? php -l | grep configure or ? phpinfo(); Thanks! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] stupid question...compiling php
Ok, doing that now and it's taking a while. I can do phpinfo but that tells me the config line and where the ini files are, not necessarily where the configure stuff is to recompile...correct? On 8/7/06, Jochem Maas [EMAIL PROTECTED] wrote: blackwater dev wrote: Ok, I am using a hosted server and php is installed from the linux distro. I usually have all the stuff in a php file somewhere so I can just go back ./configure, etc. I can't seem to find the configure for php on this box so I can recompile but I know it is there as I can use php and see the version, how can I find the configure to use? php -l | grep configure or ? phpinfo(); Thanks!
Re: [PHP] stupid question...compiling php
blackwater dev wrote: Ok, doing that now and it's taking a while. it might take forever. I made a thinko, it should have been: php -i | grep configure (it should be pretty much instantaneous) I can do phpinfo but that tells me the config line and where the ini files are, not necessarily where the configure stuff is to recompile...correct? correct, other than the system libs (which you refer to for some configure options) - I doubt those would have change. which pretty much leaves the php sources - and this you can download from lots of places (you don't need to recompile from the same directory), if php was installed as a package you will not have the source locally (probably) and the chances are you'll be missing a stack of libs and/or development header files which you would then need to install (again this depends on what configure flag you're going to use) On 8/7/06, Jochem Maas [EMAIL PROTECTED] wrote: blackwater dev wrote: Ok, I am using a hosted server and php is installed from the linux distro. I usually have all the stuff in a php file somewhere so I can just go back ./configure, etc. I can't seem to find the configure for php on this box so I can recompile but I know it is there as I can use php and see the version, how can I find the configure to use? php -l | grep configure or ? phpinfo(); Thanks! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] stupid question...compiling php
I'll bet your hosting environment has not installed the php sources. If the server is shared with other clients, you'll probably need to download the source and compile php in your user space and run it as a CGI (if your host allows this configuration). Hopefully they have some allowances for this, you may want to check with them. On 8/7/06, Jochem Maas [EMAIL PROTECTED] wrote: blackwater dev wrote: I can do phpinfo but that tells me the config line and where the ini files are, not necessarily where the configure stuff is to recompile...correct? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] stupid question about a class
In your class function you should move your query to a variable e.g. $query Then: return $query; And in your main program: $whatever = $q-getQuery(); __ Stefan -Ursprüngliche Nachricht- Von: Richard Kurth [mailto:[EMAIL PROTECTED] Gesendet: Mittwoch, 8. Dezember 2004 19:21 An: PHP General Betreff: [PHP] stupid question about a class I have a stupid question but I can not figure it out I am using a class that creates the select statement for mysql. I am ale to add all the data with out any problem. But when I run the class to get the results. I can only see the results by running echo in front of the call to the class . echo $q-getQuery(); Output SELECT * FROM listing WHERE state='wa' if I $q-getQuery(); echo $g; Output Object id #1 How do I use the results in my mysql query If I can not move it to a variable -- Best regards, Richard mailto:[EMAIL PROTECTED] -- 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] stupid question about a class
Richard Kurth wrote: I have a stupid question but I can not figure it out I am using a class that creates the select statement for mysql. I am ale to add all the data with out any problem. But when I run the class to get the results. I can only see the results by running echo in front of the call to the class . echo $q-getQuery(); Output SELECT * FROM listing WHERE state='wa' if I $q-getQuery(); echo $g; Output Object id #1 How do I use the results in my mysql query If I can not move it to a variable You are confusing the object itself ($g) with one of its member functions ($g-getQuery()) If you echo $g, you will see only the object itself. If you echo $g-getQuery() you will see the query you built. If you want that query in a variable, you could do: $query = $g-getQuery(); mysql_query($query); You could even do: mysql_query($g-getQuery()); But you wouldn't be able to do: mysql_query($g); because $g isn't a string, it's an object. -- Like Music? http://l-i-e.com/artists.htm -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question
Phpu wrote: Hi, If i have a php and mysql website...how many connections support mysql at one time ? Sorry people in this list do not know how to configure mysql Thanks -- Raditha Dissanayake. -- http://www.radinks.com/print/card-designer/ | Card Designer Applet http://www.radinks.com/upload/ | Drag and Drop Upload -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question
On Sun, 5 Dec 2004 02:48:09 +0200, Phpu [EMAIL PROTECTED] wrote: If i have a php and mysql website...how many connections support mysql at one time ? The number of connections allowed is controlled by the max_connections system variable. Its default value is 100. If you need to support more connections, you should restart mysqld with a larger value for this variable. You can increase this value in the MySQL server config file (mine is in /etc/mysql/my.cnf) using this syntax: [mysqld] set-variable = max_connections=200 -- Greg Donald Zend Certified Engineer http://gdconsultants.com/ http://destiney.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question
On Wed, 2004-03-17 at 15:55, Jeff McKeon wrote:
I've been using PHP for about 6 months and I'm ok with it but I'm now
starting to get into more advanced stuff and inheriting project that
other people have coded. One of the major stumpers I have is any line
of code that contains:
$this-
What does this do? I know it has something to do with classes but can't
quite get my head around it.
Thanks,
Jeff
It refers to the object upon which the class method was called. So
outside of the class you might have:
$foo = new FooClass();
$foo-doSomething();
then inside the class you might have the following:
class FooClass
{
function doSomething()
{
$this-doSomethingElse();
}
function doSomethingElse()
{
$foo = 1;
return (++$foo === $foo++); // ;)
}
}
Cheers,
Rob.
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Re: [PHP] Stupid question
Jeff McKeon wrote: $this- What does this do? I know it has something to do with classes but can't quite get my head around it. You might want to check out this: http://ca.php.net/oop -- Aaron Gould Parts Canada - Web Developer -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question
Jeff McKeon wrote: I've been using PHP for about 6 months and I'm ok with it but I'm now starting to get into more advanced stuff and inheriting project that other people have coded. One of the major stumpers I have is any line of code that contains: $this- What does this do? I know it has something to do with classes but can't quite get my head around it. Thanks, Jeff I am not expert but I have a general idea of what it is and used for, for example you have a class named test. Inside that class you have a function named testfunc. If you were going to call that function you would use $this-testfunc(); *I think* I am sure you will get some more detailed explanations from the experts though :) I am new here so thought I would start to contribute. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question
If you were going to call that function you would use $this-testfunc(); You're on the right track. If you're going to call that function (or method) from within the class, then you use the $this. Also, you can use $this to access member variables from within the class. Outside of the class, you would need to access those methods or variables using the name of the object. Don't be afraid to contribute! It will even help you grow as a programmer to try to help others solve their coding problems. -- Regards, Ben Ramsey http://benramsey.com http://www.phpcommunity.org/wiki/People/BenRamsey -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Stupid question
Ewe... OOP Ok, I guess I'll have to learn OOP. Thanks for the info! Jeff -Original Message- From: Jordan S. Jones [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 17, 2004 4:02 PM To: Jeff McKeon Subject: Re: [PHP] Stupid question That has to deal with Object Oriented programming, and instead of fumbling my way through trying to explain it, I will point you to the PHP documents that deal with this. Overview: http://www.php.net/manual/en/language.oop.php OO Functions/what not: http://www.php.net/manual/en/ref.classobj.php Jordan S. Jones Jeff McKeon wrote: I've been using PHP for about 6 months and I'm ok with it but I'm now starting to get into more advanced stuff and inheriting project that other people have coded. One of the major stumpers I have is any line of code that contains: $this- What does this do? I know it has something to do with classes but can't quite get my head around it. Thanks, Jeff -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question
With PHP 5 looming on the horizon (and even many already using it), it'd be a good idea to go ahead and learn OOP now. ;-) Jeff McKeon wrote: Ewe... OOP Ok, I guess I'll have to learn OOP. Thanks for the info! Jeff -- Regards, Ben Ramsey http://benramsey.com http://www.phpcommunity.org/wiki/People/BenRamsey -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Stupid question
On Wed, 2004-03-17 at 16:08, Jeff McKeon wrote: Ewe... OOP That should read: $this-ewww( 'OOP' ) :) -- .. | InterJinn Application Framework - http://www.interjinn.com | :: | An application and templating framework for PHP. Boasting | | a powerful, scalable system for accessing system services | | such as forms, properties, sessions, and caches. InterJinn | | also provides an extremely flexible architecture for | | creating re-usable components quickly and easily. | `' -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question perhaps?
Tom: The install.txt file that came with PHP 4.3.1 states: At this time, support for Apache 2 is experimental. It's highly recommended you use PHP with Apache 1.3.x and not Apache 2. aap Tom Tsongas wrote: I just recently upgraded to PHP 4.3.1 and Apache 2.0.44. I had been previously running PHP 4.0.4 and Apache 1.3.20. I had a fully enabled PHP website that I had been developing on for some time. After I upgraded, the entire website is virtually non-functional. I keep receiving 'Page cannot Display' or 'Document contains no data' errors. I am not sure if this is a configuration issue on Apache or PHP. phpinfo seems to work fine and I don't encounter issues accessing pure HTML pages directly. Just the PHP ones? Any ideas folks? - Tom -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question perhaps?
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 register globals is of in newer versions of php. you can re-enable it in the php.ini.. See http://www.php.net/manual/en/configuration.directives.php#ini.register-globals On Thursday 27 March 2003 10:57 am, Tom Tsongas wrote: I just recently upgraded to PHP 4.3.1 and Apache 2.0.44. I had been previously running PHP 4.0.4 and Apache 1.3.20. I had a fully enabled PHP website that I had been developing on for some time. After I upgraded, the entire website is virtually non-functional. I keep receiving 'Page cannot Display' or 'Document contains no data' errors. I am not sure if this is a configuration issue on Apache or PHP. phpinfo seems to work fine and I don't encounter issues accessing pure HTML pages directly. Just the PHP ones? Any ideas folks? - Tom - -- Businesses may come and go, but religion will last forever, for in no other endeavor does the consumer blame himself for product failure. - -Harvard Lamphoon -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE+g0xM/rncFku1MdIRArx/AJ9HYhHbEQRTWwz3+qqFibKKubOmZACgp9yh KqCV12CJR4Td92mAITOn6vw= =F145 -END PGP SIGNATURE- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question perhaps?
Thx for the feedback everyone. Based on what most have told me, I think I will defer to an older Apache version (1.3.x) and use that with the latest PHP. Not enough time to experiment with getting newer Apache to work with newest PHP. - Tom Evan Nemerson wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 register globals is of in newer versions of php. you can re-enable it in the php.ini.. See http://www.php.net/manual/en/configuration.directives.php#ini.register-globals On Thursday 27 March 2003 10:57 am, Tom Tsongas wrote: I just recently upgraded to PHP 4.3.1 and Apache 2.0.44. I had been previously running PHP 4.0.4 and Apache 1.3.20. I had a fully enabled PHP website that I had been developing on for some time. After I upgraded, the entire website is virtually non-functional. I keep receiving 'Page cannot Display' or 'Document contains no data' errors. I am not sure if this is a configuration issue on Apache or PHP. phpinfo seems to work fine and I don't encounter issues accessing pure HTML pages directly. Just the PHP ones? Any ideas folks? - Tom - -- Businesses may come and go, but religion will last forever, for in no other endeavor does the consumer blame himself for product failure. - -Harvard Lamphoon -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE+g0xM/rncFku1MdIRArx/AJ9HYhHbEQRTWwz3+qqFibKKubOmZACgp9yh KqCV12CJR4Td92mAITOn6vw= =F145 -END PGP SIGNATURE-
RE: [PHP] Stupid question perhaps?
Anything in the apache error_log? -Original Message- From: Tom Tsongas [mailto:[EMAIL PROTECTED] Sent: Thursday, March 27, 2003 10:58 AM To: [EMAIL PROTECTED] Subject: [PHP] Stupid question perhaps? I just recently upgraded to PHP 4.3.1 and Apache 2.0.44. I had been previously running PHP 4.0.4 and Apache 1.3.20. I had a fully enabled PHP website that I had been developing on for some time. After I upgraded, the entire website is virtually non-functional. I keep receiving 'Page cannot Display' or 'Document contains no data' errors. I am not sure if this is a configuration issue on Apache or PHP. phpinfo seems to work fine and I don't encounter issues accessing pure HTML pages directly. Just the PHP ones? Any ideas folks? - Tom -- 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] Stupid question perhaps?
PHP and Apache 2 don't boogie. A lot has changed in PHP over those versions... did you read the relase/upgrade notes across those versions?? I assume quite a lot of your issues are in relation to the register_globals directive in php.ini, which now defaults to off, not on. If you switch it back, and downgrade Apache, I dounbt you'll have many further problems. You should compare other settings between your old php.ini and the new one too, for little things like magic quotes, etc. Justin on 28/03/03 5:57 AM, Tom Tsongas ([EMAIL PROTECTED]) wrote: I just recently upgraded to PHP 4.3.1 and Apache 2.0.44. I had been previously running PHP 4.0.4 and Apache 1.3.20. I had a fully enabled PHP website that I had been developing on for some time. After I upgraded, the entire website is virtually non-functional. I keep receiving 'Page cannot Display' or 'Document contains no data' errors. I am not sure if this is a configuration issue on Apache or PHP. phpinfo seems to work fine and I don't encounter issues accessing pure HTML pages directly. Just the PHP ones? Any ideas folks? - Tom -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid Question
How do you make a command not return a warning... I thought it was the @ sign, but i think i'm wrong, and everything i've tried hasn't worked, i want this for a switch command if that matters. It's the @ sign. Put it right before the command, as in @fopen(). Show us the line that is giving you the error message. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question, sorry...
Because PHP performs evaluation on the contents of double quotes and does not evaluate the contents of single quotes. This is covered in the PHP manual in the Variables section at http://www.php.net/manual/en/language.variables.php. Jason On Thu, 2003-02-06 at 08:27, Chris Boget wrote: Why is it that \n gets translated to a _new line_ when in double quotes whereas it's displayed as the literal when in single quotes? I checked out the docs but couldn't come up with a definitive answer. If someone could point me to the right page in the docs that explains this, I'd be ever so appreciative! thnx, 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] stupid question (Back Function)
You could grab the referring page and send the user back to it, but some proxies/software stop your browser from sending that information, so it might not work in all situations a href=?php echo $_SERVER['HTTP_REFERER']; ?Back/a however, quoting the docs on using the referrer: This is set by the user agent (client browser). Not all user agents will set this, and some provide the ability to modify HTTP_REFERER as a feature. In short, it cannot really be trusted. -Original Message- From: Remon Redika [mailto:[EMAIL PROTECTED]] Sent: Monday, 13 January 2003 8:33 PM To: [EMAIL PROTECTED] Subject: [PHP] stupid question (Back Function) hi everyone, It's Possible We used Php Scripting to Back the client Browser Like This Below : (ussualy I make it with java script) : javascript:history.back(1) but right now, i need using the 'header's function', functionaly to back the page to previouse page. sorry before :) -- 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] stupid question (Back Function)
Remon, et al -- ...and then Remon Redika said... % % hi everyone, Hi! % % It's Possible We used Php Scripting to Back the client Browser Well, yes and no. There was just a new 'crumb' class released (see http://www.phpclasses.org/browse.html/package/934.html for more) which will let you track where you've been. You can then put up a 'back' link to your last page for the user, or otherwise direct it; although the user's browser history will actually only be going forward, you'll get the forward and back that you need. HTH HAND :-D -- David T-G * There is too much animal courage in (play) [EMAIL PROTECTED] * society and not sufficient moral courage. (work) [EMAIL PROTECTED] -- Mary Baker Eddy, Science and Health http://justpickone.org/davidtg/ Shpx gur Pbzzhavpngvbaf Qrprapl Npg! msg92769/pgp0.pgp Description: PGP signature
Re: [PHP] stupid question
Liam MacKenzie wrote:
Ok, I'm having a blonde day...
If $idx == 1, 4 or 9 I don't want it to echo $results.
I have this, what's the syntax to put multiple values in there?
if ($idx != 1) {
echo$results;
}
Another way to do it is by using in_array(), like so:
if (!in_array($idx,array(1,4,9))) {
echo $results;
}
I don't know if that is more or less efficient to the parser, but it
looks cleaner IMHO...
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RE: [PHP] stupid question
Just usa an OR concatenator like:
If ($idx != '1' OR $idx != '4' OR $idx != '9'){
echo $results;
}
Remember that if you are echoing just $result, it should not be enclosed
into double quotes... just a tip.
-Original Message-
From: Liam MacKenzie [mailto:[EMAIL PROTECTED]]
Sent: Thursday, August 15, 2002 12:42 AM
To: [EMAIL PROTECTED]
Subject: [PHP] stupid question
Ok, I'm having a blonde day...
If $idx == 1, 4 or 9 I don't want it to echo $results.
I have this, what's the syntax to put multiple values in there?
if ($idx != 1) {
echo$results;
}
Thanks,
Liam
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Re: [PHP] stupid question
if ( ($idx != 1) || ($idx != 4) || ($idx != 9) )
{
echo $results;
}
Adam
On Thu, 15 Aug 2002, Liam MacKenzie wrote:
Ok, I'm having a blonde day...
If $idx == 1, 4 or 9 I don't want it to echo $results.
I have this, what's the syntax to put multiple values in there?
if ($idx != 1) {
echo$results;
}
Thanks,
Liam
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Re: [PHP] stupid question
There are other ways of doing this, but I think you might be looking for
the logical AND operator ().
if ($idx != 1 $idx != 4 $idx != 9)
Happy hacking.
Chris
Liam MacKenzie wrote:
Ok, I'm having a blonde day...
If $idx == 1, 4 or 9 I don't want it to echo $results.
I have this, what's the syntax to put multiple values in there?
if ($idx != 1) {
echo$results;
}
--
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Re: [PHP] stupid question
César Aracena wrote:
Just usa an OR concatenator like:
If ($idx != '1' OR $idx != '4' OR $idx != '9'){
echo $results;
}
Actually, this statement will always evaluate to true. I think you mean
to use .
Chris
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RE: [PHP] stupid question
You got a point there... unless you change the operator from != to ==
right? Missed that.
-Original Message-
From: Chris Shiflett [mailto:[EMAIL PROTECTED]]
Sent: Thursday, August 15, 2002 1:00 AM
To: César Aracena
Cc: 'Liam MacKenzie'; [EMAIL PROTECTED]
Subject: Re: [PHP] stupid question
César Aracena wrote:
Just usa an OR concatenator like:
If ($idx != '1' OR $idx != '4' OR $idx != '9'){
echo $results;
}
Actually, this statement will always evaluate to true. I think you
mean
to use .
Chris
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RE: [PHP] Stupid question
I have a script that outputs this: 0.023884057998657 What's the command to make it shrink down to this: 0.023 I thought it was eregi() something, but I forgot. sorry It depends on what you need. If you want to round the number off to 3 decimal points use the round() function. However if you don't want to round and instead just want to truncate the number, the number_format() function would be what you need. Sincerely, Craig Vincent -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Stupid question
I have a script that outputs this: 0.023884057998657 What's the command to make it shrink down to this: 0.023 I thought it was eregi() something, but I forgot. sorry It depends on what you need. If you want to round the number off to 3 decimal points use the round() function. However if you don't want to round and instead just want to truncate the number, the number_format() function would be what you need. Sincerely, Craig Vincent If speed is an issue, instead of using number_format for truncation use substr. i.e: echo substr($var, 0, 5); to get 3 dp. -- Dan Hardiker [[EMAIL PROTECTED]] ADAM Software Systems Engineer First Creative Ltd -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Stupid question
When I run: $number = 0.023884057998657; echo round($number, 3); echo number_format($number, 3); Both function output 0.024, both functions round the last digit. This is contrary to the example in the manual which shows this: $number = 1234.5678; // english notation without thousands seperator $english_format_number = number_format($number, 2, '.', ''); // 1234.56 http://www.php.net/manual/en/function.number-format.php My output for the above is: 1234.57 not 1234.56 I'm using PHP Version 4.0.6 I would consider using the following to truncate a number if you do not want to round. There may be a better way, but this seems to work fine. substr($number, 0,strpos($number, .)+4); Robert V. Zwink http://www.zwink.net -Original Message- From: Craig Vincent [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 02, 2002 5:54 AM To: Liam MacKenzie; [EMAIL PROTECTED] Subject: RE: [PHP] Stupid question I have a script that outputs this: 0.023884057998657 What's the command to make it shrink down to this: 0.023 I thought it was eregi() something, but I forgot. sorry It depends on what you need. If you want to round the number off to 3 decimal points use the round() function. However if you don't want to round and instead just want to truncate the number, the number_format() function would be what you need. Sincerely, Craig Vincent -- 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] Stupid question
Since round() is a maths routine, it will return the most approx. value of your 0.02388.. in 3 decimal digits. If you just want to return the first 3 digits after the decimal use the string routines suggested by Rober Zwink or : $number = $number*1000; // 23.884 $number = floor($number); // 23 You can also see http://www.php.net/manual/en/function.floor.php and http://www.php.net/manual/en/function.ceil.php for what they do. for a more general routine which will return any no of digits after decimal: $multiplier = pow(10, $noOfDigitsAfterDecimal); // 10^3 $number = $number*$multiplier; $number = floor($number); When I run: $number = 0.023884057998657; echo round($number, 3); echo number_format($number, 3); Both function output 0.024, both functions round the last digit. This is contrary to the example in the manual which shows this: $number = 1234.5678; // english notation without thousands seperator $english_format_number = number_format($number, 2, '.', ''); // 1234.56 http://www.php.net/manual/en/function.number-format.php My output for the above is: 1234.57 not 1234.56 I'm using PHP Version 4.0.6 I would consider using the following to truncate a number if you do not want to round. There may be a better way, but this seems to work fine. substr($number, 0,strpos($number, .)+4); Robert V. Zwink http://www.zwink.net -Original Message- From: Craig Vincent [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 02, 2002 5:54 AM To: Liam MacKenzie; [EMAIL PROTECTED] Subject: RE: [PHP] Stupid question I have a script that outputs this: 0.023884057998657 What's the command to make it shrink down to this: 0.023 I thought it was eregi() something, but I forgot. sorry It depends on what you need. If you want to round the number off to 3 decimal points use the round() function. However if you don't want to round and instead just want to truncate the number, the number_format() function would be what you need. Sincerely, Craig Vincent -- 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 -Pushkar S. Pradhan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid Question
Yes, this is probably in the manual, but I can't find it. If I want to upgrade from 4.0.6 to 4.1.2, do I have to re-compile apache as well? No. I just upgraded 3 machines this morning, and left Apache the same on all of them. Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Stupid Question
I thought that you do have to recompile if you are running PHP as a module, but not if you are running PHP as CGI. I could be wrong. -Jackson -Original Message- From: Greg Donald [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 12:28 PM To: PHP List; php Subject: Re: [PHP] Stupid Question Yes, this is probably in the manual, but I can't find it. If I want to upgrade from 4.0.6 to 4.1.2, do I have to re-compile apache as well? No. I just upgraded 3 machines this morning, and left Apache the same on all of them. Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- 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] Stupid Question
if PHP is NOT a module axps and is build into apache then I was under the impression you had to recompile apache as PHP was built into apache. -Original Message- From: Jackson Miller [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 5:46 PM To: Greg Donald; PHP List; php Subject: RE: [PHP] Stupid Question I thought that you do have to recompile if you are running PHP as a module, but not if you are running PHP as CGI. I could be wrong. -Jackson -Original Message- From: Greg Donald [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 12:28 PM To: PHP List; php Subject: Re: [PHP] Stupid Question Yes, this is probably in the manual, but I can't find it. If I want to upgrade from 4.0.6 to 4.1.2, do I have to re-compile apache as well? No. I just upgraded 3 machines this morning, and left Apache the same on all of them. Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- 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 General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid Question
I thought that you do have to recompile if you are running PHP as a module, but not if you are running PHP as CGI. I could be wrong. No, you do not have to recompile apache. I did this on all three of my machines: ./configure --with-apxs=/usr/sbin/apxs --with-mysql make make install /usr/sbin/apachectl stop /usr/sbin/apachectl start Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Stupid Question
so you are running with apxs and do not need to re-compile as I said. If you are running with PHP as an apxs then fine, if you have built PHP into apache then you should need to re-compile. Matt. -Original Message- From: Greg Donald [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 5:44 PM To: Jackson Miller; PHP List; php Subject: Re: [PHP] Stupid Question I thought that you do have to recompile if you are running PHP as a module, but not if you are running PHP as CGI. I could be wrong. No, you do not have to recompile apache. I did this on all three of my machines: ./configure --with-apxs=/usr/sbin/apxs --with-mysql make make install /usr/sbin/apachectl stop /usr/sbin/apachectl start Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- 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] Stupid Question
RE: [PHP] Stupid QuestionThanks for all the responses. Just to be clear, I have php installed as a module, so I have to re-compile apache. - Original Message - From: Adam Plocher To: 'PHP List' Sent: Thursday, February 28, 2002 9:46 AM Subject: RE: [PHP] Stupid Question It depends on how you have php setup to begin with. If you have it setup to be used as a loadable module, then you can just recompile the php module and re-insert it (I don't remember how exactly). If you don't know how it's setup, I'm guessing it's not a loadable module and you will need to recompile apache. FYI. http://www.php.net/manual/en/installation.php -- installation instructions. -Original Message- From: PHP List [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 9:27 AM To: php Subject: [PHP] Stupid Question Yes, this is probably in the manual, but I can't find it. If I want to upgrade from 4.0.6 to 4.1.2, do I have to re-compile apache as well? Thanks Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid question alert
Your question is not stupid - it's just uninformed, and that's easily understandable if you never used PHP. The concept is dynamically creating the page SERVER-SIDE. That is, use some databases or some nifty code to dynamically build a page using specific parameters. Unforunately for you, this means that all the fun ends on the server side. Once PHP ends its job, Apache takes over and serves the content generated by PHP as it would serve any regular file. What you actually pass to the client is dead information - it's not dynamic unless you echo some JavaScript code or something similar from PHP (which is the same as writing the respective code in a regular file, unless you create some custom parameters in JavaScript based on some other parameters you pass to PHP). Hope my explanation makes sense... ;-) Bogdan tim at 10Kv wrote: Hi, first of all apologise to the list this is a very basic question for you I¹m sure. I have tried to find an answer on the web but the problem is knowing HOW to ask the question and I hoping you can provide me with a starting point. Anyway.. I design a lot of graphic intensive pages which rely heavily on layers that contain images, mouseovers and image swaps. The trouble is, when there are more than a couple of these layers on a page the code gets long and over complicated. For example, if I have a page which on one side contains an image map with 5 clickable points that shows one of 5 possible layers on the other side of the page (each with different content) this is automatically a page with lots of code which is slow to load especially if the page already has a layer based navigation bar! My question is: is there a way to use a language like php to make this process easier? For example populate the layers from a different file rather than have all the code on the same page and perhaps slim the page down a little or is this missing the point of what a language like php is about. Thanks for your help and my apologies if this is the worst question of the week. Tim Rogers -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
