$outputstr =  preg_replace('/[-]{2,}/','-',trim(strtolower(str_replace(' ','-',preg_replace('/[^A-Z0-9- ]+/i','',$inputstr))),'-'));

PHP Trimming excess from string

by paulswansea.myopenid.com, February 05, 2010 16:07, 4 refactorings, tagged with php, regex, replace

I'm trying to get an input ...

<? php
if $userinput = "http://www."
{
...

PHP Replace user input with link

by Mlopez, January 02, 2008 01:39, 28 refactorings, tagged with http, parsing, phrasing, help, user, php, url, with, text, replace

im not quite sure where to ...