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/framework/vendor/smarty3/lib/libs/sysplugins/smarty_internal_compile_private_function_plugin.php

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PHP | 53 lines | 27 code | 2 blank | 24 comment | 4 complexity | 84cfa796e214af8ceee75946e66333ee MD5 | raw file
 1<?php
 2/**
 3* Smarty Internal Plugin Compile Function Plugin
 4* 
 5* Compiles code for the execution of function plugin
 6* 
 7* @package Smarty
 8* @subpackage Compiler
 9* @author Uwe Tews 
10*/
11/**
12* Smarty Internal Plugin Compile Function Plugin Class
13*/
14class Smarty_Internal_Compile_Private_Function_Plugin extends Smarty_Internal_CompileBase {
15    /**
16    * Compiles code for the execution of function plugin
17    * 
18    * @param array $args array with attributes from parser
19    * @param string $tag name of function
20    * @param object $compiler compiler object
21    * @return string compiled code
22    */
23    public function compile($args, $compiler, $tag, $function)
24    {
25        $this->compiler = $compiler; 
26        // This tag does create output
27        $this->compiler->has_output = true;
28
29        $this->required_attributes = array();
30        $this->optional_attributes = array('_any'); 
31        // check and get attributes
32        $_attr = $this->_get_attributes($args); 
33        // convert attributes into parameter array string
34        $_paramsArray = array();
35        foreach ($_attr as $_key => $_value) {
36            if (is_int($_key)) {
37                $_paramsArray[] = "$_key=>$_value";
38            } else {
39                $_paramsArray[] = "'$_key'=>$_value";
40            } 
41        } 
42        $_params = 'array(' . implode(",", $_paramsArray) . ')'; 
43        // compile code
44        if (is_array($function)) {
45            $output = "<?php echo call_user_func(array('{$function[0]}','{$function[1]}'),{$_params},\$_smarty_tpl->smarty,\$_smarty_tpl);?>\n";
46        } else {
47            $output = "<?php echo {$function}({$_params},\$_smarty_tpl->smarty,\$_smarty_tpl);?>\n";
48        } 
49        return $output;
50    } 
51} 
52
53?>