ID: 24061 Updated by: [EMAIL PROTECTED] Reported By: c dot luxig at lmcsoft dot com -Status: Open +Status: Bogus -Bug Type: *Regular Expressions +Bug Type: PCRE related Operating System: Win XP PHP Version: 4.3.2 New Comment:
Sorry, but your problem does not imply a bug in PHP itself. For a list of more appropriate places to ask for help using PHP, please visit http://www.php.net/support.php as this bug system is not the appropriate forum for asking support questions. Thank you for your interest in PHP. Ask support questions elsewhere, thank you. Previous Comments: ------------------------------------------------------------------------ [2003-06-06 10:00:07] c dot luxig at lmcsoft dot com Dynamic variables were not used in preg_replace(). I want searching html code for the tag "<usr my_var>" and want to replace this tag by the HTTP_POST or HTTP_GET var "my_var", but it doesn't work. Here is my regexp: $modified = '[...]<usr my_var>[...]'; $my_var = 'content'; $modified = preg_replace("/<usr\s+?(.*?)\s*?>/ims", ${"$1"}, $modified, -1); Output: [...][...] (replaced by empty string) This expression match to <usr my_var> and if i do the following preg_replace works correct: $modified = preg_replace("/<usr\s+?(.*?)\s*?>/ims", "$1", $modified, -1); Output: [...]my_var[...] And this also doesn't work: $modified = preg_replace("/<usr\s+?(.*?)\s*?>/ims", ${$my_var}, $modified, -1); Output: [...][...] (replaced by empty string) This is the problem. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=24061&edit=1
