#26768 [Fbk->Csd]: substr_replace don't replace

ID: 26768 User updated by: pb at tdcspace dot dk Reported By: pb at tdcspace dot dk -Status: Feedback +Status: Closed Bug Type: Unknown/Other Function Operating System: NT PHP Version: Irrelevant New Comment: one own bugs is not anothers - subject closed Previous Comments: ------------------------------------------------------------------------ [2004-01-02 12:47:40] jay@php.net This is a pretty old version of PHP. Can you try using the latest version, PHP 4.3.4? J ------------------------------------------------------------------------ [2004-01-02 11:49:38] pb at tdcspace dot dk Description: ------------ PHP 4.3.1 running on a web-host with NT! Note: YES - i have tried to search for this bug ! A php-script to replace (change) varnames in other php-scripts. Quite simple - but it only works on smaller files i.e. substr_replace apparently does not work on a string of about 10k. Bug is: nothing is replaced by substr_replace but returned unchanged ! short code ex: $x = file_get_contents($fn); // read source into string $x = strtolower($x); // make lowercase for search $p = strpos($x, $oldvarname); // find varname $x = substr_replace($x, $newvarname, $p, strlen($oldname)); ...save the string to a file with changed varnames as said - it works on smaller files/strings (2k) but not if the file/string is - say - 10k. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=26768&edit=1