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<?php
/* vim: set expandtab tabstop=4 shiftwidth=4: */
// +----------------------------------------------------------------------+
// | PHP Version 4 |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997-2002 The PHP Group |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.02 of the PHP license, |
// | that is bundled with this package in the file LICENSE, and is |
// | available at through the world-wide-web at |
// | http://www.php.net/license/2_02.txt. |
// | If you did not receive a copy of the PHP license and are unable to |
// | obtain it through the world-wide-web, please send a note to |
// | license@php.net so we can mail you a copy immediately. |
// +----------------------------------------------------------------------+
// | Authors: Alan Knowles <alan@akbkhome> |
// +----------------------------------------------------------------------+
//
// $Id: Text.php 222339 2006-10-25 07:44:07Z alan_k $
//
/**
* Class that represents a text string node.
*
*
*/
class HTML_Template_Flexy_Token_Text extends HTML_Template_Flexy_Token {
/**
* Simple check to see if this piece of text is a word
* so that gettext and the merging tricks dont try
* - merge white space with a flexy tag
* - gettext doesnt translate etc.
*
* @return boolean true if this is a word
* @access public
*/
function isWord() {
if (!strlen(trim($this->value))) {
return false;
}
if (preg_match('/^\&[a-z0-9]+;$/i',trim($this->value))) {
return false;
}
return preg_match('/\w/i',$this->value);
}
}
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