Primer commit del sistema avantika sin cambios

libs/plugins/modifier.strip.php

@@ -0,0 +1,31 @@
+<?php
+/**
+* Smarty plugin
+* 
+* @package Smarty
+* @subpackage PluginsModifier
+*/
+
+/**
+* Smarty strip modifier plugin
+* 
+* Type:     modifier<br>
+* Name:     strip<br>
+* Purpose:  Replace all repeated spaces, newlines, tabs
+*             with a single space or supplied replacement string.<br>
+* Example:  {$var|strip} {$var|strip:"&nbsp;"}
+* Date:     September 25th, 2002
+* 
+* @link http://smarty.php.net/manual/en/language.modifier.strip.php strip (Smarty online manual)
+* @author Monte Ohrt <monte at ohrt dot com> 
+* @version 1.0
+* @param string $ 
+* @param string $ 
+* @return string 
+*/
+function smarty_modifier_strip($text, $replace = ' ')
+{
+        return preg_replace('!\s+!', $replace, $text);
+} 
+
+?>