note 61500 added to function.str-replace

From: Date: Sun, 05 Feb 2006 20:27:30 +0000
Subject: note 61500 added to function.str-replace
Groups: php.notes 
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If you have a tagwall on you site and a user write "<" or ">" You script will go to shit not work ;) You can use this code to remove "<" and replace it whit &gt; $name = $_POST["name"]; $mail = $_POST["mial"]; $text = $_POST["text"]; $search_keys = array("$name","$mail","$text"); //This is here you control where php shall search after the search word $keys = array("<",">","<BR>"); //This is here you control the search word $key_replace = array("&lt\;","&gt\;","&lt\;BR&gt\;"); //This is the 'word' or 'code' the search word will be replacet whit $special_keys = str_replace("$search_keys","$keys","$key_replace"); //Here we onlye set it in to the php finction :) Good Luck ---- Server IP: 194.239.128.8 Probable Submitter: 80.162.204.104 ---- Manual Page -- http://www.php.net/manual/en/function.str-replace.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+61500 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+61500&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+61500&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+61500&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+61500&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+61500&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+61500&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+61500&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+61500&report=yes Search -- http://master.php.net/manage/user-notes.php

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