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2809 rexy 1
<?php
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/**
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 * Smarty Internal Plugin Nocache Insert
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 * Compiles the {insert} tag into the cache file
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 *
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 * @package    Smarty
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 * @subpackage Compiler
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 * @author     Uwe Tews
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 */
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/**
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 * Smarty Internal Plugin Compile Insert Class
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 *
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 * @package    Smarty
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 * @subpackage Compiler
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 */
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class Smarty_Internal_Nocache_Insert
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{
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    /**
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     * Compiles code for the {insert} tag into cache file
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     *
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     * @param string                   $_function insert function name
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     * @param array                    $_attr     array with parameter
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     * @param Smarty_Internal_Template $_template template object
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     * @param string                   $_script   script name to load or 'null'
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     * @param string                   $_assign   optional variable name
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     *
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     * @return string                   compiled code
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     */
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    public static function compile($_function, $_attr, $_template, $_script, $_assign = null)
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    {
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        $_output = '<?php ';
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        if ($_script !== 'null') {
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            // script which must be included
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            // code for script file loading
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            $_output .= "require_once '{$_script}';";
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        }
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        // call insert
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        if (isset($_assign)) {
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            $_output .= "\$_smarty_tpl->assign('{$_assign}' , {$_function} (" . var_export($_attr, true) .
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                        ',\$_smarty_tpl), true);?>';
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        } else {
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            $_output .= "echo {$_function}(" . var_export($_attr, true) . ',$_smarty_tpl);?>';
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        }
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        $_tpl = $_template;
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        while ($_tpl->_isSubTpl()) {
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            $_tpl = $_tpl->parent;
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        }
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        return "/*%%SmartyNocache:{$_tpl->compiled->nocache_hash}%%*/{$_output}/*/%%SmartyNocache:{$_tpl->compiled->nocache_hash}%%*/";
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    }
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}