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https://github.com/smarty-php/smarty.git
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40 lines
767 B
PHP
40 lines
767 B
PHP
<?php
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/*
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* Smarty plugin
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* -------------------------------------------------------------
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* Type: function
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* Name: eval
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* Purpose: evaluate a template variable as a template
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* -------------------------------------------------------------
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*/
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function smarty_function_eval($params, &$this)
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{
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extract($params);
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if (!isset($var)) {
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$this->trigger_error("eval: missing 'var' parameter");
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return;
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}
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if($var == '') {
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return;
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}
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$this->_compile_template("evaluated template", $var, $source);
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ob_start();
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eval('?>' . $source);
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$contents = ob_get_contents();
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ob_end_clean();
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if (!empty($assign)) {
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$this->assign($assign, $contents);
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} else {
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return $contents;
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}
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}
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/* vim: set expandtab: */
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?>
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