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42 lines
1.2 KiB
PHP
42 lines
1.2 KiB
PHP
<?php
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/**
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* Evaluates the given string as if it was a template
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*
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* Although this plugin is kind of optimized and will
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* not recompile your string each time, it is still not
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* a good practice to use it. If you want to have templates
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* stored in a database or something you should probably use
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* the Dwoo_Template_String class or make another class that
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* extends it
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* <pre>
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* * var : the string to use as a template
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* * assign : if set, the output of the template will be saved in this variable instead of being output
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* </pre>
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* This software is provided 'as-is', without any express or implied warranty.
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* In no event will the authors be held liable for any damages arising from the use of this software.
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*
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* @author Jordi Boggiano <j.boggiano@seld.be>
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* @copyright Copyright (c) 2008, Jordi Boggiano
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* @license http://dwoo.org/LICENSE Modified BSD License
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* @link http://dwoo.org/
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* @version 1.0.0
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* @date 2008-10-23
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* @package Dwoo
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*/
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function Dwoo_Plugin_eval(Dwoo $dwoo, $var, $assign = null)
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{
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if ($var == '') {
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return;
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}
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$tpl = new Dwoo_Template_String($var);
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$out = $dwoo->get($tpl, $dwoo->readVar('_parent'));
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if ($assign !== null) {
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$dwoo->assignInScope($out, $assign);
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} else {
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return $out;
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}
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}
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