File class\libraries\vendor\smarty\smarty\libs\sysplugins\smarty_internal_compile_include_php.php

1:	<?php
2:	/**
3:	* Smarty Internal Plugin Compile Include PHP
4:	* Compiles the {include_php} tag
5:	*
6:	* @package Smarty
7:	* @subpackage Compiler
8:	* @author Uwe Tews
9:	*/
10:
11:	/**
12:	* Smarty Internal Plugin Compile Insert Class
13:	*
14:	* @package Smarty
15:	* @subpackage Compiler
16:	*/
17:	class Smarty_Internal_Compile_Include_Php extends Smarty_Internal_CompileBase
18:	{
19:	/**
20:	* Attribute definition: Overwrites base class.
21:	*
22:	* @var array
23:	* @see Smarty_Internal_CompileBase
24:	*/
25:	public $required_attributes = array('file');
26:
27:	/**
28:	* Attribute definition: Overwrites base class.
29:	*
30:	* @var array
31:	* @see Smarty_Internal_CompileBase
32:	*/
33:	public $shorttag_order = array('file');
34:
35:	/**
36:	* Attribute definition: Overwrites base class.
37:	*
38:	* @var array
39:	* @see Smarty_Internal_CompileBase
40:	*/
41:	public $optional_attributes = array('once', 'assign');
42:
43:	/**
44:	* Compiles code for the {include_php} tag
45:	*
46:	* @param array $args array with attributes from parser
47:	* @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object
48:	*
49:	* @return string
50:	* @throws \SmartyCompilerException
51:	* @throws \SmartyException
52:	*/
53:	public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler)
54:	{
55:	if (!($compiler->smarty instanceof SmartyBC)) {
56:	throw new SmartyException("{include_php} is deprecated, use SmartyBC class to enable");
57:	}
58:	// check and get attributes
59:	$_attr = $this->getAttributes($compiler, $args);
60:	/**
61:	*
62:	*
63:	* @var Smarty_Internal_Template $_smarty_tpl
64:	* used in evaluated code
65:	*/
66:	$_smarty_tpl = $compiler->template;
67:	$_filepath = false;
68:	$_file = null;
69:	eval('$_file = @' . $_attr[ 'file' ] . ';');
70:	if (!isset($compiler->smarty->security_policy) && file_exists($_file)) {
71:	$_filepath = $compiler->smarty->_realpath($_file, true);
72:	} else {
73:	if (isset($compiler->smarty->security_policy)) {
74:	$_dir = $compiler->smarty->security_policy->trusted_dir;
75:	} else {
76:	$_dir = $compiler->smarty->trusted_dir;
77:	}
78:	if (!empty($_dir)) {
79:	foreach ((array)$_dir as $_script_dir) {
80:	$_path = $compiler->smarty->_realpath($_script_dir . DIRECTORY_SEPARATOR . $_file, true);
81:	if (file_exists($_path)) {
82:	$_filepath = $_path;
83:	break;
84:	}
85:	}
86:	}
87:	}
88:	if ($_filepath === false) {
89:	$compiler->trigger_template_error("{include_php} file '{$_file}' is not readable", null, true);
90:	}
91:	if (isset($compiler->smarty->security_policy)) {
92:	$compiler->smarty->security_policy->isTrustedPHPDir($_filepath);
93:	}
94:	if (isset($_attr[ 'assign' ])) {
95:	// output will be stored in a smarty variable instead of being displayed
96:	$_assign = $_attr[ 'assign' ];
97:	}
98:	$_once = '_once';
99:	if (isset($_attr[ 'once' ])) {
100:	if ($_attr[ 'once' ] === 'false') {
101:	$_once = '';
102:	}
103:	}
104:	if (isset($_assign)) {
105:	return "<?php ob_start();\ninclude{$_once} ('{$_filepath}');\n\$_smarty_tpl->assign({$_assign},ob_get_clean());\n?>";
106:	} else {
107:	return "<?php include{$_once} ('{$_filepath}');?>\n";
108:	}
109:	}
110:	}
111:

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