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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: Foreach.php,v 1.3 2004/04/03 03:44:58 alan_k Exp $
//
/**
* Class to handle foreach statements
*
*
*/
class HTML_Template_Flexy_Token_Foreach extends HTML_Template_Flexy_Token {
/**
* variable to loop on.
*
* @var string
* @access public
*/
var $loopOn = '';
/**
* key value
*
* @var string
* @access public
*/
var $key = '';
/**
* optional value (in key=>value pair)
*
* @var string
* @access public
*/
var $value = '';
/**
* Setvalue - a array of all three (last one optional)
* @see parent::setValue()
*/
function setValue($value) {
$this->loopOn=$value[0];
if (!isset($value[1]) || !strlen(trim($value[1]))) {
// error condition.
return false;
}
$this->key=$value[1];
$this->value=@$value[2];
}
}
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