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@vsogrimen
vsogrimen / textile_filter.php
Last active August 29, 2015 14:25 — forked from joostvanveen/textile_filter.php
A pre_replace filter that strip out all characters that are NOT letters or numbers or Textile Markup special characters. You can use this to filter user input. If you have any improvements, let me know!
<?php
/**
* Filter input based on a whitelist. This filter strips out all characters that
* are NOT:
* - letters
* - numbers
* - Textile Markup special characters.
*
* Textile markup special characters are:
@vsogrimen
vsogrimen / dump_helper.php
Last active August 29, 2015 14:25 — forked from accentinteractive/dump_helper.php
dump_helper: functions to dump variables to the screen, in a nicley formatted manner
<?php
/**
* Dump helper. Functions to dump variables to the screen, in a nicley formatted manner.
* @author Joost van Veen
* @version 1.0
*/
if (!function_exists('dump')) {
function dump ($var, $label = 'Dump', $echo = TRUE)
{
// Store dump in variable