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| <?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: |
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| <?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 |