<?php
foreach($final as $key => $val) {
    if (is_array($val) && count($val) == 1) $final[$key] = $val[0];
...

PHP convert single itemed sub-a...

by paulswansea.myopenid.com, August 25, 2010 20:45, No refactoring, tagged with php, multidimensional-array, 2d array

I tried using array_walk to...

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