php-general Digest 20 Jun 2003 08:31:10 -0000 Issue 2128 Topics (messages 152226 through 152283):
Re: Month loop
152226 by: CPT John W. Holmes
152228 by: David Nicholson
152229 by: Dan Joseph
152230 by: drparker
152236 by: Tyler Lane
SNMP v2
152227 by: Russell Handorf
OOT Payflow Urgent
152231 by: Haseeb Iqbal
Re: header(); Issue
152232 by: Chris Shiflett
Cookies- peanut butter or chocolate??
152233 by: Sparky Kopetzky
152234 by: David Nicholson
152237 by: Henning Sittler
152238 by: Brent Baisley
152239 by: CPT John W. Holmes
152240 by: Dan Joseph
152241 by: Milan Reznicek
152242 by: Steve Keller
152259 by: Joseph Szobody
Re: exec() and passthru()
152235 by: Mignon Hunter
securing a graphic
152243 by: Ryan Holowaychuk
152244 by: Haseeb Iqbal
152248 by: Steve Keller
152266 by: Hugh Bothwell
Problem while retrieving data from cookie with unserialize
152245 by: Sævar Öfjörð
strange crypt() problem
152246 by: Huzz
152247 by: Sævar Öfjörð
152250 by: Huzz
152253 by: Sævar Öfjörð
152254 by: Jeff Harris
152258 by: Huzz
explode, split, or what?
152249 by: Kyle Babich
152251 by: Sævar Öfjörð
152252 by: Steve Keller
How to UPDATE only certain fields
152255 by: Matt Hedges
152256 by: Thorsten Körner
152257 by: Sævar Öfjörð
Pre-4.1 / register_globals=off
152260 by: Lee Herron QCS
152261 by: Sævar Öfjörð
safe mode and mail
152262 by: Senih Ö.
email pipe -> attachment problem (zip files)
152263 by: Duncan
When to escape slashes, and when not to???
152264 by: Gerard Samuel
152283 by: Marek Kilimajer
Re: CRM for website
152265 by: YC Nyon
Re: [Newman] Passing an image through a php file.
152267 by: Mark Tehara
Multiple Submission of the Same Form
152268 by: Miranda, Joel Louie M
152269 by: CPT John W. Holmes
152270 by: Leif K-Brooks
152271 by: Miranda, Joel Louie M
Image Border Help
152272 by: Nilaab Y.
preg_match
152273 by: Aaron Axelsen
Can't pass query string from HTML to PHP
152274 by: Robby Ku
152275 by: Martin Towell
152277 by: Jan Grafström
152280 by: Robby Ku
How to secure site?
152276 by: Andrew Afliatunov
Configuring PHP5 in IIS 6.0
152278 by: Roberto Ramírez
file problem
152279 by: Adina
152282 by: Jason Wong
Authentication: Addressing the user variable
152281 by: Jason End
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--- Begin Message ---> Is there any way I could loop thru and print all the month names (i.e. > January, February)? Just make an array and loop through the array. You know the rest of the names, right? :) ---John Holmes...
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--- Begin Message ---Hello, This is a reply to an e-mail that you wrote on Thu, 19 Jun 2003 at 20:58, lines prefixed by '>' were originally written by you. > Is there any way I could loop thru and print all the month names (i.e. > January, February)? for($i=1;$i<13;$i++){ echo date("F",mktime(0,0,0,$i,1,1)); } For more info: http://uk.php.net/manual/en/function.mktime.php http://uk.php.net/date HTH David. -- phpmachine :: The quick and easy to use service providing you with professionally developed PHP scripts :: http://www.phpmachine.com/ Professional Web Development by David Nicholson http://www.djnicholson.com/ QuizSender.com - How well do your friends actually know you? http://www.quizsender.com/ (developed entirely in PHP)
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--- Begin Message ---Hi, > Is there any way I could loop thru and print all the month names (i.e. > January, February)? I suppose you could do something like: for ($i = 1; $1 >= 12; $i++) { echo date("F", mktime(0, 0, 0, $i, 1, 2003)) . "<br>"; } Unless you just want to manually create an array with the month's names in it. -Dan Joseph
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--- Begin Message ---that's what I'm looking for - thanks. David Nicholson wrote: > Hello, > > This is a reply to an e-mail that you wrote on Thu, 19 Jun 2003 at 20:58, > lines prefixed by '>' were originally written by you. > > > Is there any way I could loop thru and print all the month names (i.e. > > January, February)? > > for($i=1;$i<13;$i++){ > echo date("F",mktime(0,0,0,$i,1,1)); > } > > For more info: > http://uk.php.net/manual/en/function.mktime.php > http://uk.php.net/date > > HTH > > David. > > -- > phpmachine :: The quick and easy to use service providing you with > professionally developed PHP scripts :: http://www.phpmachine.com/ > > Professional Web Development by David Nicholson > http://www.djnicholson.com/ > > QuizSender.com - How well do your friends actually know you? > http://www.quizsender.com/ > (developed entirely in PHP)
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--- Begin Message ---<?php $months = array("", "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"); foreach( range( 1, 12 ) as $month ) { print $months[ $month ]; } ?> On Thu, 2003-06-19 at 12:57, drparker wrote: > Is there any way I could loop thru and print all the month names (i.e. > January, February)? -- Tyler Lane <[EMAIL PROTECTED]>
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--- Begin Message ---i'm having a heck of a time getting snmpv2 to work with php. does anyone else have it working yet? i'm on rh 7.3 with apache v 1.3.23-14 and php v 4.1.2-7.3.6 on a test system not on the internet. what i'm trying to accomplish is a mib walk with php on a device that only supports snmpv2. here is the code i'm currently using: <? $a = snmpwalk("10.10.1.1", "cn", ""); for ($i=0; $i<count($a); $i++) { echo $a[$i] . "<br>"; } ?> works great on snmpv1 devices- but snmpv2 returns this: Warning: snmpwalk() [function.snmpwalk]: No response from 10.10.1.1 in /home/httpd/html/snmp.php on line 2 r
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--- Begin Message ---hi all, i am using curl to post data to the payflow link server. now here are the questions that i want to ask. here is the server stats Linux+ php + mysql + curl + ssl 1) now i want to know if curl is safe to use? i know about the payflow sdk but i also know that i can execute the sdk by exec call and if anyone is loged on the computer at the time of the transection he/she can view all the data passed to the sdk by simply one command.(i.e. ps.). as also don't want to show the user any page from verisign. but when i send the data i get back html output. i want some kind of error codes.how can i achieve this. know there must some way around this problem. i want to collect all the information on my page send the data to the payflow link without leaving my site the get back the result from the transection and show the result to the user. thanx in advance Haseeb
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--- Begin Message ------ SpyProductions Support Team <[EMAIL PROTECTED]> wrote: > > I have this in a script: > > header("Location: $Relative/outstanding.php?pdd=1&pddid=$poid"); A good way to make sure you are sending the header you think you are is to use echo instead of header() for a quick debugging run. For example: echo "Location: $Relative/outstanding.php?pdd=1&pddid=$poid"; If the resulting URL is something you can paste into your browser to arrive at the right place, then your Location header is properly formatted. Chris ===== Become a better Web developer with the HTTP Developer's Handbook http://httphandbook.org/
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--- Begin Message ---Yes, this question is about PHP cookies. Two questions: 1. How do you setup a cookie that will not expire?? 2. How do you put 2 items that you want to save in the cookie and retrieve?? Examples in the PHP manual only show how to work with a single value. Thanks! Robin E. Kopetzky Black Mesa Computers/Internet Services www.blackmesa-isp.net
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--- Begin Message ---Hello, This is a reply to an e-mail that you wrote on Thu, 19 Jun 2003 at 21:13, lines prefixed by '>' were originally written by you. > Yes, this question is about PHP cookies. > Two questions: > 1. How do you setup a cookie that will not expire?? You can't, but you can use an expiry date in the distant future. > 2. How do you put 2 items that you want to save in the cookie and > retrieve?? Have two seperate cookies, one for each value. All the best, David. -- phpmachine :: The quick and easy to use service providing you with professionally developed PHP scripts :: http://www.phpmachine.com/ Professional Web Development by David Nicholson http://www.djnicholson.com/ QuizSender.com - How well do your friends actually know you? http://www.quizsender.com/ (developed entirely in PHP)
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--- Begin Message ---1. Set a big value in seconds for the time argument 2. Send 2 cookies OR Create one string value containing the two values you want to save, seperated by a a sepcific character of your choice and send this new value as your cookie. Remember to parse the cookie's value when you request it in your script, so that you determine the two seperatevalues actually stored there. Henning Sittler www.inscriber.com -----Original Message----- From: Sparky Kopetzky [mailto:[EMAIL PROTECTED] Sent: Thursday, June 19, 2003 4:10 PM To: PHP General Subject: [PHP] Cookies- peanut butter or chocolate?? Yes, this question is about PHP cookies. Two questions: 1. How do you setup a cookie that will not expire?? 2. How do you put 2 items that you want to save in the cookie and retrieve?? Examples in the PHP manual only show how to work with a single value. Thanks! Robin E. Kopetzky Black Mesa Computers/Internet Services www.blackmesa-isp.net
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--- Begin Message --- Both.
1. If you don't specify an expiration date, it's good for the session. Usually this means until the exit the browser. Otherwise you must set a date far into the future.
2. You can name cookies, thus storing multiple values in multiple cookies. Or you can store multiple values in one cookie by using your own delimiter. A nice PHP function to look at is serialize() and unserialize(), which would allow you to store an array in a single cookie.
Keep in mind cookie are limited to 4K. Not that you would even want to store that much on the client side.
On Thursday, June 19, 2003, at 04:10 PM, Sparky Kopetzky wrote:
Yes, this question is about PHP cookies.
Two questions:
1. How do you setup a cookie that will not expire??
2. How do you put 2 items that you want to save in the cookie and retrieve?? Examples in the PHP manual only show how to work with a single value.
Thanks!
Robin E. Kopetzky Black Mesa Computers/Internet Services www.blackmesa-isp.net
-- Brent Baisley Systems Architect Landover Associates, Inc. Search & Advisory Services for Advanced Technology Environments p: 212.759.6400/800.759.0577
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--- Begin Message ---> 1. How do you setup a cookie that will not expire?? You can't. > 2. How do you put 2 items that you want to save in > the cookie and retrieve?? Examples in the PHP manual > only show how to work with a single value. You can't. Use an array or two cookies. ---John Holmes...
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--- Begin Message ---Hi, > > 1. How do you setup a cookie that will not expire?? > > You can't.... .... however you could just set the year into the distance future a few years. -Dan Joseph
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--- Begin Message ---Hi, this is an extract from setcookie documentation - how to handle a cookie array. Is this what you were looking for?? You may also set array cookies by using array notation in the cookie name. This has the effect of setting as many cookies as you have array elements, but when the cookie is received by your script, the values are all placed in an array with the cookie's name: setcookie ("cookie[three]", "cookiethree"); setcookie ("cookie[two]", "cookietwo"); setcookie ("cookie[one]", "cookieone"); if (isset ($cookie)) { while (list ($name, $value) = each ($cookie)) { echo "$name == $value<br>\n"; } } ----- Original Message ----- From: "Sparky Kopetzky" <[EMAIL PROTECTED]> To: "PHP General" <[EMAIL PROTECTED]> Sent: Thursday, June 19, 2003 10:10 PM Subject: [PHP] Cookies- peanut butter or chocolate?? Yes, this question is about PHP cookies. Two questions: 1. How do you setup a cookie that will not expire?? 2. How do you put 2 items that you want to save in the cookie and retrieve?? Examples in the PHP manual only show how to work with a single value. Thanks! Robin E. Kopetzky Black Mesa Computers/Internet Services www.blackmesa-isp.net
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--- Begin Message --- At 6/19/2003 02:10 PM, Sparky Kopetzky wrote:
> 2. How do you put 2 items that you want to save in the cookie and retrieve??
Smuch 'em together into a single variable with a delimiter you're sure won't show up in either value, something like "#@@#", between them. Then, when you read the cookie value in, just explode it by your delimiter.
-- S. Keller UI Engineer The Health TV Channel, Inc. (a non - profit organization) 3820 Lake Otis Pkwy. Anchorage, AK 99508 907.770.6200 ext.220 907.336.6205 (fax) Email: [EMAIL PROTECTED] Web: www.healthtvchannel.org
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--- Begin Message ---For (2) you could even build an array, object, etc. if you need to store several values and use serialize() right before setting the cookie, and unserialize when you retrieve the cookie. Joseph "Henning Sittler" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > 1. Set a big value in seconds for the time argument > > 2. Send 2 cookies > OR > Create one string value containing the two values you want to save, > seperated by a a sepcific character of your choice and send this new value > as your cookie. Remember to parse the cookie's value when you request it in > your script, so that you determine the two seperatevalues actually stored > there. > > > Henning Sittler > www.inscriber.com > > > > -----Original Message----- > From: Sparky Kopetzky [mailto:[EMAIL PROTECTED] > Sent: Thursday, June 19, 2003 4:10 PM > To: PHP General > Subject: [PHP] Cookies- peanut butter or chocolate?? > > > Yes, this question is about PHP cookies. > > Two questions: > 1. How do you setup a cookie that will not expire?? > 2. How do you put 2 items that you want to save in the cookie and retrieve?? > Examples in the PHP manual only show how to work with a single value. > > Thanks! > > Robin E. Kopetzky > Black Mesa Computers/Internet Services > www.blackmesa-isp.net >
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--- Begin Message ---Thanks everybody system() worked in this case, but safe mode off, had to switch machines but at least i got something. The below produced my output: system('/var/www/html/vertex/a.out'); --------------------------------------------- not is more easy use system ? $output = system('/path/to/a.out'); -- ---------------------------------------------- Alberto Ferrer [EMAIL PROTECTED] http://www.barrahome.org On Thu, 2003-06-19 at 13:55, Mignon Hunter wrote: > Still no out put here's my script test.php: > $output = shell_exec("/var/www/htdocs/vertex_test/a.out"); > echo $output; > > > tried "" and ''. Both test.php and a.out are in same directory and both > have 777 perms. > > also tried $output = shell_exec("./a.out"); > > > > ************************************************* > In that case what you want is shell_exec(): > > $output = shell_exec('/path/to/a.out'); // note the whole command line has > // to be enclosed in '' or "". > echo $output; > > > > On Thu, 2003-06-19 at 12:56, Mignon Hunter wrote: > > Jason, > > > > I'm only subscribed to digest and found your reply in archives and > > couldnt figure out how to reply :{ > > > > Anyway, right now I'm just trying to get something to work. The c exe > > is as follows: > > ****************************** > > #include <stdio.h> > > #define NAME "Mignon" > > int main(void) > > { > > > > int q; > > > > q = 5; > > printf("Hello, %s,%d \n", NAME,q); > > return 0; > > } > > ********************************* > > > > I'm trying to return the "Hello, Mignon, 5" which is what's outputted on > > the command line. > > > > After I get this to work, I'll be needing it to execute a complex > > function in c, and bring variables back to my php shopping cart. > > > > Here's my test.php: > > <? > > error_reporting (E_ALL); > > error_reporting (E_ERROR | E_WARNING | E_PARSE); > > > > echo "Here it comes:"; > > > > /*$var1 = exec(a.out); > > echo $var1;//produces:Here it comes: > > //tried "a.out"'a.out'"./a.out"'./a.out' > > //./a.out > > */ > > //******************************************* > > > > /*$var = passthru(a.out, $ret); > > echo $var;//produces:(nothing) > > echo $ret;//produces: 127 > > */ > > //********************************** > > > > /*$var2 = system(a.out); > > echo $var2; //produces:(nothing) > > */ > > //****************************** > > > > /*$var6 = "./a.out"; > > $var7 = exec($var6, $var_array[], $ret_var); > > echo $var7;//produces:(nothing) > > echo $var_array[];//produces:Array > > echo $ret_var;//produces:127 > > echo $var6;//produces:(nothing) > > */ > > > > //******************************************* > > > > /*$var3 = exec(`/var/www/htdocs/vertex_test/a.out`, $var_array[], > > $ret_var); > > echo $var3;//produces:Here it comes > > echo $ret_var; > > echo $var_array[0]; > > */ > > //**************************************** > > > > passthru("/var/www/htdocs/vertex_test/a.out", $res); > > echo $res; > > > > ?> -- Mignon Hunter Web Master and Developer Toshiba International 713.466.0277 x 3461
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--- Begin Message ---Is there a way in PHP that I can secure a graphic, so that when the page is loaded it will show the graphic, but is not able to be right clicked on or downloaded to there desktop. Thanks Ryan
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--- Begin Message ---yeah there is a way you have to use some third party tools for that. http://www.antssoft.com/htmlprotector/index.htm .php can't do this AFAIK ----- Original Message ----- From: "Ryan Holowaychuk" <[EMAIL PROTECTED]> To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]> Sent: Friday, June 20, 2003 2:26 AM Subject: [PHP] securing a graphic > Is there a way in PHP that I can secure a graphic, so that when the page is > loaded it will show the graphic, but is not able to be right clicked on or > downloaded to there desktop. > > Thanks > Ryan > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > >
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--- Begin Message --- At 6/20/2003 02:33 AM, Haseeb Iqbal wrote:
> yeah there is a way
No there is not a way. The way the web works is by sending your content to someone else' computer. Once it's there, they have a copy, whether it's in their cache or actually saved as a file. There's no way to prevent a determined user from stealing your images, trust me on this one, a good number of my photoshops are being sent around as anonymous "funny" emails.
You can disable right-clicking with javascript, but this is pointless. In IE, the user can just drag your image up to the address bar and poof, your javascript is gone. And on browsers that can't do that, there's still the cache. Even if, by some scripting voodoo you manage to keep your images from ending up in the cache, what's the keep the user from just doing a screen capture?
--
S. Keller
UI Engineer
The Health TV Channel, Inc.
(a non - profit organization)
3820 Lake Otis Pkwy.
Anchorage, AK 99508
907.770.6200 ext.220
907.336.6205 (fax)
Email: [EMAIL PROTECTED]
Web: www.healthtvchannel.org
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--- Begin Message ---> From: "Ryan Holowaychuk" <[EMAIL PROTECTED]> > To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]> > Sent: Friday, June 20, 2003 2:26 AM > Subject: [PHP] securing a graphic >> Is there a way in PHP that I can secure a graphic, so that when the page is >> loaded it will show the graphic, but is not able to be right clicked on or >> downloaded to there desktop. >> >> Thanks >> Ryan > > >"Haseeb Iqbal" <[EMAIL PROTECTED]> wrote in message news:LAW15->[EMAIL PROTECTED] > yeah there is a way you have to use some third party tools for that. > http://www.antssoft.com/htmlprotector/index.htm > .php can't do this AFAIK This "security tool" will stop 95% of the general public, mostly by looking scary. Anyone who knows what they're doing will go through it in about 20 seconds. They work in three steps: first, they have a decryption function which is url-encrypted: function hp_d01(s) { var o="", ar = new Array(), os = "", ic = 0; for ( i = 0; i < s.length; i++ ) { // for each char in the encrypted string c = s.charCodeAt(i); // get the ascii value if ( c < 128 ) // if 7bit ie all alphanumberics and punctuation c = c^2; // XOR with 00000010 ie flip second-lowest bit os += String.fromCharCode(c); // cast back to char and append to working string // this stuff is for working around Javascript's slow string concatenation: // work with a temporary string until it gets up to 80 characters long, // then store it and start a new working string. if ( os.length > 80 ) { ar[ic++] = os; os="" } } // concatenate all the temporary strings to get the final decrypted string o = ar.join("") + os; document.write(o) } second, they use their decryptor to expand a block of code which tries to lock down the browser to as great an extent as possible, encrypted in their custom code. third, in the body of the page, they use their decryptor to expand the actual body of the page. Here is the page code with all the decryption/lockdown junk stripped out: <html> <head><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <title>Sample page protected by HTMLProtector</title> <STYLE type=text/css> <!-- body, p, td, dd, dt, ul, ol, li, blockquote {font-family: "verdana", "arial", "sans-serif"; font-size: 9pt; color: 111111;} div.sidebar {font-size: 8pt; margin: 0} h1, div.title {color: 000079; font-size: medium; font-weight: bold; margin-bottom: 0} h2 {color: 000079; font-size: small; font-weight: bold; margin-bottom: 0} dt {color: 000079; font-weight: bold; margin-bottom: 0.5em; margin-top: 2em} A:aalink {font-weight:bold; text-decoration: none} --> </STYLE> </head> <body bgcolor="#FFFFFF" text="#000000"> <h1 align="center">Sample page protected by HTMLProtector<br> <br> </h1> <table width="100%" border="0"> <tr> <td width="120"> <div align="center"><img src="/image/sample.gif" width="80" height="80"></div> </td> <td width="874"> <p align="center">It's a sample text paragraph.<br> <a href="/htmlprotector/index.htm">It's a sample link</a>.<br> <a href="mailto:[EMAIL PROTECTED]">It's a sample email link</a>.</p> </td> </tr> </table> <p>This page has been protected by HTMLProtector with follow features:</p> <ul> <li>Protect BODY section</li> <li>Make page expire immediately</li> <li>Disable Internet Explorer 6 image toolbar<br> </li> <li>Disable right mouse button</li> <li>Disable text select</li> <li>Disable off-line viewing</li> <li>Don't display links in status bar</li> <li>Disable page printing</li> <li>Disable clipboard and printscreen</li> <li>Disable drag and drop</li> <li>Disable adobe acrobat web capture<br> </li> <li>Kill frame</li> <li>Domain lock</li> <li>URL lock</li> </ul> <p>Please take a look on what HTMLProtector can do for you!</p> <p> </p> </body> </html> As you are looking specifically for image protection, notice the line <img src="/image/sample.gif" width="80" height="80"> Try visiting http://www.antssoft.com/image/sample.gif Real secure, eh? The bottom line is, the web page and graphic must be publically available and decryptable in order for people to view it in a browser. If the browser can decode it, so can just about anyone that knows what they're doing. Also note, this scheme adds about 4 1/2 kb to the size of your page and makes it unusable by non-Javascript-enabled browsers. Why bother? -- Hugh Bothwell [EMAIL PROTECTED] Kingston ON Canada v3.1 GCS/E/AT d- s+: a- C+++ L++>+++$ P+ E- W+++$ N++ K? w++ M PS+ PE++ Y+ PGP+ t-- 5++ !X R+ tv b++++ DI+++ D-(++) G+ e(++) h-- r- y+
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--- Begin Message ---Hi, I’m having this problem: I set a cookie using this: $sql = "UPDATE member SET cookie=$cookie WHERE ". "id = $this->id"; $this->mysql->query($sql); $cookie = urlencode(serialize(array($_SESSION['username'], $cookie))); setcookie('auth', $cookie, time() + 31104000, '/', 'www.reddast.is'); And then when I check the cookie using this: list($username, $cookie) = @unserialize(urldecode($cookie)); using this query: "SELECT * FROM member WHERE (username = $username) AND (cookie = $cookie)"; it looks like this when I debug the script and see the actual query that is sent to Mysql: "SELECT * FROM member WHERE (username = 'ofjord') AND (cookie = '\'86aa5f7e6469efe09a17089957f59b0f\'')"; I hope someone has any answers on this. Best regards, Sævar Öfjörð Magnússon [EMAIL PROTECTED] ICELAND
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--- Begin Message ---I have this bit of code to crypt user password in user registration as shown below. $cryptpass=crypt($makepass); which generated crypted password like eg 37Q9fppLHc4fQ with php 4.0 And am using the codes below to check for valid login.. // $pass - from login page // $dbpass - from the database $pass=crypt($pass,substr($dbpass,0,2)); } if (strcmp($dbpass,$pass)) { return(0); } Recently i have moved the same file to a new server with php 4.3.1 the problem is the same piece of codes above generates completely differen crypted value eg.$1$RjZHv7qx$h/L9ZUNT48rilHB6fGoMP/ .. hence the login codes above does not work... :( Please someone tell me that i am not going mad.... please help huzz
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--- Begin Message ---Try using md5() instead because it is more widely supported than crypt() and it leaves no room for errors. Hope it helps, Sævar ICELAND -----Original Message----- From: Huzz [mailto:[EMAIL PROTECTED] Sent: 19. júní 2003 21:43 To: [EMAIL PROTECTED] Subject: [PHP] strange crypt() problem I have this bit of code to crypt user password in user registration as shown below. $cryptpass=crypt($makepass); which generated crypted password like eg 37Q9fppLHc4fQ with php 4.0 And am using the codes below to check for valid login.. // $pass - from login page // $dbpass - from the database $pass=crypt($pass,substr($dbpass,0,2)); } if (strcmp($dbpass,$pass)) { return(0); } Recently i have moved the same file to a new server with php 4.3.1 the problem is the same piece of codes above generates completely differen crypted value eg.$1$RjZHv7qx$h/L9ZUNT48rilHB6fGoMP/ .. hence the login codes above does not work... :( Please someone tell me that i am not going mad.... please help huzz -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
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--- Begin Message ---I already have about 1000 members their password crypted using crypt(); would they able to login using their password or they have to change it again?? Thanks "SævË Ölêöyp" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] Try using md5() instead because it is more widely supported than crypt() and it leaves no room for errors. Hope it helps, Sævar ICELAND -----Original Message----- From: Huzz [mailto:[EMAIL PROTECTED] Sent: 19. júní 2003 21:43 To: [EMAIL PROTECTED] Subject: [PHP] strange crypt() problem I have this bit of code to crypt user password in user registration as shown below. $cryptpass=crypt($makepass); which generated crypted password like eg 37Q9fppLHc4fQ with php 4.0 And am using the codes below to check for valid login.. // $pass - from login page // $dbpass - from the database $pass=crypt($pass,substr($dbpass,0,2)); } if (strcmp($dbpass,$pass)) { return(0); } Recently i have moved the same file to a new server with php 4.3.1 the problem is the same piece of codes above generates completely differen crypted value eg.$1$RjZHv7qx$h/L9ZUNT48rilHB6fGoMP/ .. hence the login codes above does not work... :( Please someone tell me that i am not going mad.... please help huzz -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
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--- Begin Message ---Well, if you don't find another solution for this, you could generate random passwords for each member and mail them to them. Then you would md5() them and update the DB with new md5()'ed passwords... This is not the easy way out so I hope someone finds out why the crypt() is behaving strangely. Sævar - ICELAND -----Original Message----- From: Huzz [mailto:[EMAIL PROTECTED] Sent: 19. júní 2003 22:43 To: [EMAIL PROTECTED] Subject: Re: [PHP] strange crypt() problem I already have about 1000 members their password crypted using crypt(); would they able to login using their password or they have to change it again?? Thanks "SævË Ölêöyp" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] Try using md5() instead because it is more widely supported than crypt() and it leaves no room for errors. Hope it helps, Sævar ICELAND -----Original Message----- From: Huzz [mailto:[EMAIL PROTECTED] Sent: 19. júní 2003 21:43 To: [EMAIL PROTECTED] Subject: [PHP] strange crypt() problem I have this bit of code to crypt user password in user registration as shown below. $cryptpass=crypt($makepass); which generated crypted password like eg 37Q9fppLHc4fQ with php 4.0 And am using the codes below to check for valid login.. // $pass - from login page // $dbpass - from the database $pass=crypt($pass,substr($dbpass,0,2)); } if (strcmp($dbpass,$pass)) { return(0); } Recently i have moved the same file to a new server with php 4.3.1 the problem is the same piece of codes above generates completely differen crypted value eg.$1$RjZHv7qx$h/L9ZUNT48rilHB6fGoMP/ .. hence the login codes above does not work... :( Please someone tell me that i am not going mad.... please help huzz -- 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
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--- Begin Message ---It looks like "Some operating systems support more than one type of encryption. In fact, sometimes the standard DES-based encryption is replaced by an MD5-based encryption algorithm. The encryption type is triggered by the salt argument. At install time, PHP determines the capabilities of the crypt function and will accept salts for other encryption types. If no salt is provided, PHP will auto-generate a standard two character salt by default, unless the default encryption type on the system is MD5, in which case a random MD5-compatible salt is generated. PHP sets a constant named CRYPT_SALT_LENGTH which tells you whether a regular two character salt applies to your system or the longer twelve character salt is applicable." The first server you were using was using DES, this new server is using MD5. Since hashes are one-way algorithms, you appear to be SOL. However, you might be able to work something with mcrypt and someone who knows anything about it. http://www.php.net/manual/en/ref.mcrypt.php Jeff On Jun 19, 2003, "Sævar Öfjörð" claimed that: | |Well, if you don't find another solution for this, you could generate |random passwords for each member and mail them to them. Then you would |md5() them and update the DB with new md5()'ed passwords... This is not |the easy way out so I hope someone finds out why the crypt() is behaving |strangely. | |Sævar - ICELAND | |-----Original Message----- |From: Huzz [mailto:[EMAIL PROTECTED] |Sent: 19. júní 2003 22:43 |To: [EMAIL PROTECTED] |Subject: Re: [PHP] strange crypt() problem | |I already have about 1000 members their password crypted using crypt(); |would they able to login using their password or they have to change it |again?? | |Thanks | | |"SævË Ölêöyp" <[EMAIL PROTECTED]> wrote in message |news:[EMAIL PROTECTED] |Try using md5() instead because it is more widely supported than crypt() |and it leaves no room for errors. | |Hope it helps, |Sævar ICELAND | | |-----Original Message----- |From: Huzz [mailto:[EMAIL PROTECTED] |Sent: 19. júní 2003 21:43 |To: [EMAIL PROTECTED] |Subject: [PHP] strange crypt() problem | |I have this bit of code to crypt user password in user registration as |shown |below. | | $cryptpass=crypt($makepass); |which generated crypted password like eg 37Q9fppLHc4fQ with php 4.0 | |And am using the codes below to check for valid login.. |// $pass - from login page |// $dbpass - from the database | $pass=crypt($pass,substr($dbpass,0,2)); | } | if (strcmp($dbpass,$pass)) { | return(0); | } | | |Recently i have moved the same file to a new server with php 4.3.1 the |problem is the same piece of codes above generates completely differen |crypted value eg.$1$RjZHv7qx$h/L9ZUNT48rilHB6fGoMP/ .. hence the login |codes above does not work... :( | |Please someone tell me that i am not going mad.... | |please help |huzz | -- Registered Linux user #304026. "lynx -source http://jharris.rallycentral.us/jharris.asc | gpg --import" Key fingerprint = 52FC 20BD 025A 8C13 5FC6 68C6 9CF9 46C2 B089 0FED
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--- Begin Message ---Thanks guys for your suggestions ... "Jeff Harris" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] It looks like "Some operating systems support more than one type of encryption. In fact, sometimes the standard DES-based encryption is replaced by an MD5-based encryption algorithm. The encryption type is triggered by the salt argument. At install time, PHP determines the capabilities of the crypt function and will accept salts for other encryption types. If no salt is provided, PHP will auto-generate a standard two character salt by default, unless the default encryption type on the system is MD5, in which case a random MD5-compatible salt is generated. PHP sets a constant named CRYPT_SALT_LENGTH which tells you whether a regular two character salt applies to your system or the longer twelve character salt is applicable." The first server you were using was using DES, this new server is using MD5. Since hashes are one-way algorithms, you appear to be SOL. However, you might be able to work something with mcrypt and someone who knows anything about it. http://www.php.net/manual/en/ref.mcrypt.php Jeff On Jun 19, 2003, "Sævar Öfjörð" claimed that: | |Well, if you don't find another solution for this, you could generate |random passwords for each member and mail them to them. Then you would |md5() them and update the DB with new md5()'ed passwords... This is not |the easy way out so I hope someone finds out why the crypt() is behaving |strangely. | |Sævar - ICELAND | |-----Original Message----- |From: Huzz [mailto:[EMAIL PROTECTED] |Sent: 19. júní 2003 22:43 |To: [EMAIL PROTECTED] |Subject: Re: [PHP] strange crypt() problem | |I already have about 1000 members their password crypted using crypt(); |would they able to login using their password or they have to change it |again?? | |Thanks | | |"SævË Ölêöyp" <[EMAIL PROTECTED]> wrote in message |news:[EMAIL PROTECTED] |Try using md5() instead because it is more widely supported than crypt() |and it leaves no room for errors. | |Hope it helps, |Sævar ICELAND | | |-----Original Message----- |From: Huzz [mailto:[EMAIL PROTECTED] |Sent: 19. júní 2003 21:43 |To: [EMAIL PROTECTED] |Subject: [PHP] strange crypt() problem | |I have this bit of code to crypt user password in user registration as |shown |below. | | $cryptpass=crypt($makepass); |which generated crypted password like eg 37Q9fppLHc4fQ with php 4.0 | |And am using the codes below to check for valid login.. |// $pass - from login page |// $dbpass - from the database | $pass=crypt($pass,substr($dbpass,0,2)); | } | if (strcmp($dbpass,$pass)) { | return(0); | } | | |Recently i have moved the same file to a new server with php 4.3.1 the |problem is the same piece of codes above generates completely differen |crypted value eg.$1$RjZHv7qx$h/L9ZUNT48rilHB6fGoMP/ .. hence the login |codes above does not work... :( | |Please someone tell me that i am not going mad.... | |please help |huzz | -- Registered Linux user #304026. "lynx -source http://jharris.rallycentral.us/jharris.asc | gpg --import" Key fingerprint = 52FC 20BD 025A 8C13 5FC6 68C6 9CF9 46C2 B089 0FED
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--- Begin Message ---Thank you to those of you who helped me with my last problem earlier today. Now I have a text file (setup.txt) that has a series of values all seperated by \r\n's. Inside of another file I'm trying to read setup.txt into $rawSetupData and explode that with \r\n's into an array called $setupData. My problem is that the explode function doesn't seem to be doing anything, and neither is split which I tried also. Here is my code: setup.txt *** John\'s X Log 10 5 example.com treeclimber56 ab3c45def *** test.php *** <?php if (file_exists("setup.txt")) { $rawSetupData = readfile("setup.txt"); $setupData = explode("\r\n", $rawSetupData); echo $setupData[0]; } else echo "Error opening \"setup.txt\""; ?> *** Actual results of running test.php *** John\'s X Log 10 5 example.com treeclimber56 ab3c45def 61 *** Desired reults of running test.php *** John's X Log *** Other problem: In the actual results of running test.php where is the 61 coming from? Thank you, -- Kyle
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--- Begin Message ---why don't you just do this? *** <?php if(file_exists("setup.txt")){ $lines=file("setup.txt"); echo stripslashes($lines[0]); } else echo "Error opening \"setup.txt\""; ?> *** file() returns the file in an array, each line as new value, so line nr. 1 is $line[0], line nr. 2 is $line[1] etc... I added stripslashes() on the output so that you won't get "John\'s X Log" Sævar - ICELAND
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--- Begin Message --- At 6/19/2003 10:41 PM, Kyle Babich wrote:
> Inside of another file I'm trying to read setup.txt into $rawSetupData and explode that with \r\n's
> into an array called $setupData.
Why on earth?
http://us4.php.net/file
> <?php > > if (file_exists("setup.txt")) { > $rawSetupData = readfile("setup.txt"); > $setupData = explode("\r\n", $rawSetupData); > echo $setupData[0]; > } > else echo "Error opening \"setup.txt\""; > > ?>
No no nonono
<? if ($file_exists("setup.txt")) { $setupData = file("setup.txt"); } else { echo 'Error opening "setup.txt"'; } ?>
-- S. Keller UI Engineer The Health TV Channel, Inc. (a non - profit organization) 3820 Lake Otis Pkwy. Anchorage, AK 99508 907.770.6200 ext.220 907.336.6205 (fax) Email: [EMAIL PROTECTED] Web: www.healthtvchannel.org
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--- Begin Message ---Hello, I am building an database of wines. I have fields of stuff like year, grape, etc. However, I want to be able to go in and change something without having to retype every field. As I have it right now, I use the UPDATE where id=$id function. However, this changes EVERY field. For example, if I want to only change the grape field and leave everything else the same (so I thus leave those fields blank) it overwrites the others with a blank field. Is there anyway to where if it reads a blank field instead of deleting the old information, the update php file just leaves it the same? thanks very much for any help, Matt Hedges -- ___________________________ | Matt Hedges | http://hedgesinnovations.com |
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--- Begin Message ---Hi Matt Am Freitag, 20. Juni 2003 01:06 schrieb Matt Hedges: > Hello, > > I am building an database of wines. I have fields of stuff like year, > grape, etc. However, I want to be able to go in and change something > without having to retype every field. As I have it right now, I use the > UPDATE where id=$id function. However, this changes EVERY field. For > example, if I want to only change the grape field and leave everything else > the same (so I thus leave those fields blank) it overwrites the others with > a blank field. UPDATE tablename SET grape = 'someNewGrape' WHERE id = '$id' This updates only the grape-field and leaves everything else as is. CU Thorsten -- Thorsten Körner http://www.123tkShop.org
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--- Begin Message ---The right SQL syntax would be: UPDATE $table SET type='$type', year='$year' WHERE id='$id'; Sævar - ICELAND -----Original Message----- From: Matt Hedges [mailto:[EMAIL PROTECTED] Sent: 19. júní 2003 23:07 To: [EMAIL PROTECTED] Subject: [PHP] How to UPDATE only certain fields Hello, I am building an database of wines. I have fields of stuff like year, grape, etc. However, I want to be able to go in and change something without having to retype every field. As I have it right now, I use the UPDATE where id=$id function. However, this changes EVERY field. For example, if I want to only change the grape field and leave everything else the same (so I thus leave those fields blank) it overwrites the others with a blank field. Is there anyway to where if it reads a blank field instead of deleting the old information, the update php file just leaves it the same? thanks very much for any help, Matt Hedges -- ___________________________ | Matt Hedges | http://hedgesinnovations.com | -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
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--- Begin Message ---If register_globals is turned off, and the php version being used is pre-4.1 (meaning no $_SESSION array) how do you access sessions values? How do you "register" them?
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--- Begin Message --->From manual on www.php.net: "Use $HTTP_SESSION_VARS with PHP 4.0.6 or less" Sævar - ICELAND -----Original Message----- From: Lee Herron QCS [mailto:[EMAIL PROTECTED] Sent: 20. júní 2003 00:01 To: [EMAIL PROTECTED] Subject: [PHP] Pre-4.1 / register_globals=off If register_globals is turned off, and the php version being used is pre-4.1 (meaning no $_SESSION array) how do you access sessions values? How do you "register" them? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
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--- Begin Message ---Hi, safe mode on and mass mailing wished. I know that it's not possible to set the time limit, when safe mode is on. Sure mass mailing using mail function takes longer than default execution time of the script. My codes should be portable, that why modification of php.ini is not an option. The users shouldn't be experinced and authorized to do this. In brief, I have to find a solution without a need to work in shell. So, due to my theoratical knowledge it seems to be a solution, to queue the mails to sendmail by using popen. Is it true? Or what could be your suggestion for this issue. Thanks in advance, Senih --- Outgoing mail is certified Virus Free. Bu mesaj virüs taramasından geçmiştir. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.489 / Virus Database: 288 - Release Date: 10.06.2003
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--- Begin Message --- Hi,
I just wrote an script, which scans emails passed to it via a pipe and adds the content to a MySQL database.
Attachments are also supported, however, zip files simply don't work. They get processed & saved into the database just fine, but once i grab such a zip file from the database, it shows up as being empty, whereas it still has the same filesize as the file attached to the email.
I checked and the zip file attachment gets base64 encoded, which the script supports as well, so i am quite clueless, what could be causing the zip file to appear empty.
I only found some similar posts in the net, but none offered a solution.
If anyone knows, what could be the possible problem with those zip files, then please let me know :)
Thanks, Duncan
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--- Begin Message ---I have a class method that does one thing and one thing only. Escape characters before going to the DB. Part of it is -> if (!get_magic_quotes_gpc()) { $string = pg_escape_string( $string ); }
return "'" . $string . "'";
In everyday get/post operation it seems to work flawlessly.
I've come across a situation where Im parsing an XML file to insert into the DB.
The content needed to be escaped, so I modified the above to ->
if (!get_magic_quotes_gpc() || !get_magic_quotes_runtime())
{
$string = pg_escape_string( $string );
}
return "'" . $string . "'";
And the XML data is escaped correctly for DB insertion.
Now going back to my everyday get/post operation, the code is broken somehow, as content,
that is not normally escaped is escaped, and breaking stuff, like serialized data in the DB.
Is the above code valid for escaping characters in get/post/cookie and external data operation?
Can they be safetly used together as in my example above. (Where if one condition doesn't meet, and the other does, escape characters).
Or there may be something else in my code that is messing things up.
Any pointers/experience would be greatly appreciated. Thanks
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--- Begin Message ---
Gerard Samuel wrote:Not really. You check if either one is false, and then you escape. But you don't know where the data come from. The data might be from POST and are already escaped by magic quotes, but magic_quotes_runtime is off, so it's escaped once more.I have a class method that does one thing and one thing only. Escape characters before going to the DB. Part of it is -> if (!get_magic_quotes_gpc()) { $string = pg_escape_string( $string ); }
return "'" . $string . "'";
In everyday get/post operation it seems to work flawlessly.
I've come across a situation where Im parsing an XML file to insert into the DB.
The content needed to be escaped, so I modified the above to ->
if (!get_magic_quotes_gpc() || !get_magic_quotes_runtime())
{
$string = pg_escape_string( $string );
}
return "'" . $string . "'";
And the XML data is escaped correctly for DB insertion.
Now going back to my everyday get/post operation, the code is broken somehow, as content,
that is not normally escaped is escaped, and breaking stuff, like serialized data in the DB.
Is the above code valid for escaping characters in get/post/cookie and external data operation?
So you need to make two class methods, one for escaping gpc variables, another one for escaping runtime variables. Then you only need to check get_magic_quotes_gpc() or get_magic_quotes_runtime() respectively.
Can they be safetly used together as in my example above. (Where if one condition doesn't meet, and the other does, escape characters).
Or there may be something else in my code that is messing things up.
Any pointers/experience would be greatly appreciated. Thanks
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--- Begin Message ---this is slightly off-topic. I run a nonprofit website where people are invited to contribute articles, papers, etc. i'm in search of a system where i can manage all this website maintainence (backups, restarting servers) and on-going correspondence. in some cases, they ask me to contact them 2 months later, etc. What i don't need is a content management system. I need a system to hold all this task together. It doesn't have to be web-based. thanks. Rgds nyon --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.463 / Virus Database: 262 - Release Date: 17/03/2003
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--- Begin Message ---<?php $myimage="..//..//site//images//2.jpg"; header("Content-type: image/jpeg"); fopen ("$myimage", "r"); readfile("$myimage") ; fclose("$myimage"); ?> This seemed to do the trick for me. Thank you. / Mark ----- Original Message ----- From: "CPT John W. Holmes" <[EMAIL PROTECTED]> To: "Awlad Hussain" <[EMAIL PROTECTED]>; "Mark Tehara" <[EMAIL PROTECTED]>; "PHP" <[EMAIL PROTECTED]> Sent: Friday, June 20, 2003 1:14 AM Subject: Re: [PHP] [Newman] Passing an image through a php file. > > try this: > > <?php > > > > header("Content-type: image/jpeg"); > > fopen ("d:/crushme/images/1.jpg", "r"); > > Just my opinion, but maybe you should try reading the file and echoing the > data instead of just opening it. :) > > ---John Holmes... > > > > I would like to pass an image throught > > http://server/newman/ImageTEST/image.php > > > > 1. I need the headers (Assuming) <? header("Content-type: image/jpeg"); > ?> > > would make the computer think its a image file. > > 2. load the image using fopen ("d://crushme//images//1.jpg", "r"); > > > > > > <?php > > > > header("Content-type: image/jpeg"); > > fopen ("d://crushme//images//1.jpg", "r"); > > > > ?> > > > > > > The image "http://server/newman/ImageTEST/image.php"; cannot be displayed, > > because it contains errors. > > > > This returns this error (above) > > > > Yes 1. Image is in the right location. > > Yes 2. I'm stuck. > > > > Any Suggestions would be very good. > >
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--- Begin Message ---Hello, Any ideas on this? I have a form some users try and try to reload and it floods my mailbox Thanks, Louie
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--- Begin Message --- Miranda, Joel Louie M wrote:Any ideas on this? I have a form some users try and try to reload and it floods my mailbox
Restrict them from submitting the form for X seconds?
or
Use a middle-man page that processes your form and then redirects back to the form with a clean URL; the refresh will only refresh the form.
-- ---John Holmes...
Amazon Wishlist: www.amazon.com/o/registry/3BEXC84AB3A5E/
PHP|Architect: A magazine for PHP Professionals – www.phparch.com
--- End Message ---
--- Begin Message --- Miranda, Joel Louie M wrote:
Hello,This is one of the most asked questions, right behind "OMG! MY VARIABLES DONT PASS!!!!111". Search the archives.
Any ideas on this? I have a form some users try and try to reload and it floods my mailbox
-- The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law.
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--- Begin Message ---Do you have examples? -----Original Message----- From: Mark Tehara [mailto:[EMAIL PROTECTED] Sent: Friday, June 20, 2003 11:33 AM To: Miranda, Joel Louie M Subject: Re: [PHP] Multiple Submission of the Same Form Use a Databace and have a DateStamp String and an IP string, then when the post has happened it cheks for the IP and Time and if its with in the last minute or something the email won't send ... / Mark ----- Original Message ----- From: "Miranda, Joel Louie M" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, June 20, 2003 3:31 PM Subject: [PHP] Multiple Submission of the Same Form > Hello, > > Any ideas on this? I have a form some users try and try to reload and > it floods my mailbox > > Thanks, > Louie > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > >
--- End Message ---
--- Begin Message ---Hey guys, I want to know how I can add different border "styles" around an image. Here's what I do to create an image: function output_new_img () { $new = $this->calc_new_size ($this->max_w, $this->max_h); $new_w = $new[0]; $new_h = $new[1]; $src_img = ImageCreateFromJPEG ($this->temp_img); $dst_img = ImageCreateTrueColor ($new_w, $new_h); ImageCopyResampled ($dst_img, $src_img, 0, 0, 0, 0, $new_w, $new_h, ImageSX($src_img), ImageSY($src_img)); if (ImageJPEG($dst_img, $this->dst_path . $this->img_name, 95)) { return true; } } Now, what I want to do is draw a border style around that certain image. The border can be different widths. It can either be created outside the borders of the image, or on the inside of the borders of the image, I need to have it both ways. Since this is a .jpg file being created, I want to do this "while" I'm creating this image before it saves it to file. The reason for this is that a *.jpg image compresses itself each time it is saved, which results in poor quality the more you change it and save it. Now to the question. Which combinations of image functions do I need to achieve this goal? And how will each of these functions help me. For example, will a certain function overlap a border style on top of the image itself? Or does a certain function just draw lines around the image. Just need an explaination of why I must use a certain function that any of you would recommend. I think maybe Jason Wong would be a good candidate to answer this one for me. He's good at pointing out references. I just need a starting point and some suggestions on the different ways to achieve my goal. Thanks guys...
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--- Begin Message --- Title: preg_match-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
I am trying to code a search, and i need to get my matching
_expression_ to work right. The user can enter a value swhich is
stored in the vraible $search.
What the below loop needs to do, is search each entry of the array
for any occurance of the $search string. If i hard code in the
string it works, but not when passed as a varaible. Is there
something I am missing? Do i need to convert the $search variable to
soetmhing?
if (preg_match ("/.*?\\\$search.*?/i",$date[$i])) {
print "$date[$i]<br>";
}
- ---
Aaron Axelsen
AIM: AAAK2
Email: [EMAIL PROTECTED]
Want reliable web hosting at affordable prices?
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Web Dev/Design Community/Zine
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zMxHkRssHbU2Vm4svv2hId8O
=DJOi
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--- Begin Message ---Hi, I've got a problem passing a query string from a HTML file to a PHP file. I created a HTML file called "welcome.html" with the following link: <a href="welcome.php?name=Andy"> Hi, I'm Andy </a> I am trying to pass the query string Andy to a PHP file called "welcome.php" with the following command: <?php echo ("Welcome, $name!"); ?> After i load "welcome.html" in my browser, i try linking it to "welcome.php" through the hyperlink i created. But the result i got was "Welcome, !" Where is Andy? If the code has got no problem, could it be the Web server (IIS) or the browser (IE) im using? Or the configuration of the Web server is not correct? Pls help! Thank You Beginner, Robbie --------------------------------- Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month!
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--- Begin Message ---check your php.ini file to see if you have register_globals set to "on" or "off" (probably "off") You can either turn it "on" or use $_GET["name"] -----Original Message----- From: Robby Ku [mailto:[EMAIL PROTECTED] Sent: Friday, 20 June 2003 4:06 PM To: [EMAIL PROTECTED] Subject: [PHP] Can't pass query string from HTML to PHP Hi, I've got a problem passing a query string from a HTML file to a PHP file. I created a HTML file called "welcome.html" with the following link: <a href="welcome.php?name=Andy"> Hi, I'm Andy </a> I am trying to pass the query string Andy to a PHP file called "welcome.php" with the following command: <?php echo ("Welcome, $name!"); ?> After i load "welcome.html" in my browser, i try linking it to "welcome.php" through the hyperlink i created. But the result i got was "Welcome, !" Where is Andy? If the code has got no problem, could it be the Web server (IIS) or the browser (IE) im using? Or the configuration of the Web server is not correct? Pls help! Thank You Beginner, Robbie --------------------------------- Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! __________ Information from NOD32 1.436 (20030612) __________ This message was checked by NOD32 for Exchange e-mail monitor. http://www.nod32.com
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--- Begin Message ---Hi Robby, try to add this line to your php-file: $name=$_GET['name'] ; change to: <?php $name=$_GET['name'] ; echo "Welcome, ". $name."!"; ?> Good luck! Jan "Robby Ku" <[EMAIL PROTECTED]> skrev i meddelandet news:[EMAIL PROTECTED] > Hi, > > I've got a problem passing a query string from a HTML file to a PHP file. I created a HTML file called "welcome.html" with the following link: > > <a href="welcome.php?name=Andy"> Hi, I'm Andy </a> > > I am trying to pass the query string Andy to a PHP file called "welcome.php" with the following command: > > <?php echo ("Welcome, $name!"); ?> > > After i load "welcome.html" in my browser, i try linking it to "welcome.php" through the hyperlink i created. But the result i got was > > "Welcome, !" > > Where is Andy? If the code has got no problem, could it be the Web server (IIS) or the browser (IE) im using? Or the configuration of the Web server is not correct? Pls help! > > Thank You > > Beginner, > Robbie > > > --------------------------------- > Do you Yahoo!? > SBC Yahoo! DSL - Now only $29.95 per month!
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--- Begin Message ---Hi again, Thanks for the fast response given. I tried both Jan's and Martin's method but it won't solve the problem. I've tried to change "register_globals = On" in php.ini and i got the same result. I've tried using $_Get['name'] instead of $name but i got the following error: Parse error: parse error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting T_STRING or T_VARIABLE or T_NUM_STRING in c:\inetpub\wwwroot\Welcome.php on line 5 and I've tried Jan's method and was still unable to pass the query string Pls help! Beginner, Robbie --------------------------------- Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month!
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--- Begin Message ---Hello! I have an Apache web-server with PHP-4.3.2 installed. Directory structure of my DocRoot is as follows: www/ docs/ tm/ tts/ cache/ lib/ index.html
docs, tm, tts are directories of projects, published through ftp by different people, lib - common directory, containing php-scripts, cache - common directory, where scripts of all projects must be able to create temporary files. I want my projects not to be able to read scripts of each other, BUT use common dirs. open_base_dir in each directory of docs, tm, tts seems to be be a good idea. BUT, in this case projects scripts won't be able to use cache and lib. Other way - I can turn on safe_mode and include www/lib in safe_mode_include_dir. In this case projects will be able to include scripts from lib, BUT won't be able to create files in cache because scripts and cache have different owners. So, can you tell me some decision to solve my problem?
-- Andrew
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--- Begin Message ---Hello I am trying to configure one snap shot of PHP5 in IIS 6.0 to test some stuff, but somehow i can't make it work correctly. This is what i get: -------------------------------------------------------- CGI Error The specified CGI application misbehaved by not returning a complete set of HTTP headers. -------------------------------------------------------- I dont know what it is... I have configured PHP4.3.2 and it works correcly... The installation procedure i followed to install PHP5 is... assume C:\phpx\ as the php root folder. 1. Copy php4ts.dll to C:\WINDOWS\SYSTEM32\ (DLL version 5.0.0) 2. Add extension to IIS6 as .phpx with the following cgi-handler: "C:\phpx\php.exe"-c php.ini 3. Set IIS6 to allow "All Uknown CGI extensions" in the Web Service Extension 4. Edit C:\phpx\php.ini cgi.force_redirect = 0; fastcgi.impersonate = 1; cgi.rfc2616_headers = 1; and no extensions loaded 5. Test it with... http://localhost/index.phpx where index.phpx has the following contents: <?php echo "Hello World"; ?> I really dunno why it happens, if someone have already configured a snapshot of PHP5 on a win2003 box please tell me how to do it. Any help would be appreciated. Roberto Ramírez
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--- Begin Message ---I have this script named test.php: <?php // Get a file into an array. In this example we'll go through HTTP to get // the HTML source of a URL. $lines = file('http://www.google.fr/search?q=beautiful&hl=fr&lr=&ie=UTF-8&oe=UTF-8&start=10&sa=N'); // Loop through our array, show html source as html source; and line numbers too. foreach ($lines as $line_num => $line) { echo "Line #<b>{$line_num}</b> : " . htmlspecialchars($line) . "<br>\n"; } ?> This script dosen't work. I receive the following warning: Warning: file("http://www.google.fr/search?q=beautiful&hl=fr&lr=&ie=UTF-8&oe=UTF-8&start=10&sa=N";) - No such file or directory in test.php on line 4 With this script I want to get the HTML source of a search result on google. I tried with another search engines and it works, only with google dosen't work. For examle I have the script: <?php // Get a file into an array. In this example we'll go through HTTP to get // the HTML source of a URL. $lines = file('http://search.yahoo.com/search?p=sexe&ei=UTF-8&b=1'); // Loop through our array, show html source as html source; and line numbers too. foreach ($lines as $line_num => $line) { echo "Line #<b>{$line_num}</b> : " . htmlspecialchars($line) . "<br>\n"; } ?> and I have no problem with it. Can you help me? Maybe you have a suggestion what shall I do to make it work? This is pretty stragne because I tested the code at home and it works. I also tested it at one of my friends and it dosen't work, at my work also it dosen't work. Thanks for your support! Adina P.S. I tried to change the user agent header and it dosen't work.
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--- Begin Message ---On Friday 20 June 2003 16:23, Adina wrote: > I have this script named test.php: [snip] > This script dosen't work. I receive the following warning: > Warning: > file("http://www.google.fr/search?q=beautiful&hl=fr&lr=&ie=UTF-8&oe=UTF-8&s >tart=10&sa=N") - No such file or directory in test.php on line 4 > > With this script I want to get the HTML source of a search result on > google. I tried with another search engines and it works, only with google > dosen't work. You're not supposed to use Google like that. Use their API. -- Jason Wong -> Gremlins Associates -> www.gremlins.biz Open Source Software Systems Integrators * Web Design & Hosting * Internet & Intranet Applications Development * ------------------------------------------ Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general ------------------------------------------ /* A prisoner of war is a man who tries to kill you and fails, and then asks you not to kill him. -- Sir Winston Churchill, 1952 */
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--- Begin Message ---I'm using LDAP to authenticate my users. login.php and any script that requires authentication start off with the following code: -- session_start(); if (session_is_registered("valid_user")) { header( "Location: admin.php" ); -- The ldap binds as such: ldap_bind($ds, "uid=$uid,ou=people,dc=server,dc=domain,dc=dom", $passw); What I want is to be able to display AND use the $uid throughout the other scripts. How can I do this? thanks, Jay __________________________________ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com
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