 Php Preg Replace |
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 May 5 2008, 11:47 AM
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#1
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Newbie  Group: Members Posts: 7 Joined: 12-January 08 Member No.: 56,132  |
Ive got a problem with preg replace, this is the code:
display.php CODE <table border="1"> <tr><th width="70">Time</th><th width="200">IP</th><th width="70">Viewed</th></tr> <?php $LogData = file_get_contents("log.txt"); $Find = "/||(.*)|(.*)|(.*)||/i"; $Replace = "<tr><td>$1</td><td>$2</td><td>$3</td></tr>"; $Table = preg_replace($Find, $Replace, $LogData); print "$Table"; ?> </table> And this is whats in log.txt CODE ||05-05-2008 12:08|127.0.0.1|1||||05-05-2008 12:00|127.0.0.1|1||||05-05-2008 12:00|127.0.0.1|1|| But it just displays like this. http://www.tehupload.com/8758642822.png Its ment to display it so that each one has its own row and is devided into colums. |
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May 5 2008, 05:50 PM
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#2
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Define:EVIL PROGRAMMER (ē'vəl prō'grăm'ər)- n. An organism that converts caffeine into evil software. Group: [HOSTED] Posts: 975 Joined: 25-September 05 From: The dungeon deep below the foundation of trap17 Member No.: 12,251 |
You need to remember that you are working with regular expressions. The vertical bar: | is a symbol used in regular expressions so it doesn't know that it wants you to look for those. What you want to do is escape all of those out. So change your find variable to this:
CODE $Find = "/\|\|(.*)\|(.*)\|(.*)\|\|/i";
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