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File: libs/smarty/sysplugins/smarty_internal_compile_private_special_variable.php

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File: libs/smarty/sysplugins/smarty_internal_compile_private_special_variable.php
Role: Auxiliary script
Content type: text/plain
Description: smarty lib
Class: MVC 4 Dummies
Web development PHP MVC framework
Author: By
Last change:
Date: 7 years ago
Size: 3,844 bytes
 

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Class file image Download
<?php
/**
 * Smarty Internal Plugin Compile Special Smarty Variable
 * Compiles the special $smarty variables
 *
 * @package Smarty
 * @subpackage Compiler
 * @author Uwe Tews
 */

/**
 * Smarty Internal Plugin Compile special Smarty Variable Class
 *
 * @package Smarty
 * @subpackage Compiler
 */
class Smarty_Internal_Compile_Private_Special_Variable extends Smarty_Internal_CompileBase
{
   
/**
     * Compiles code for the special $smarty variables
     *
     * @param array $args array with attributes from parser
     * @param object $compiler compiler object
     * @param $parameter
     *
     * @return string compiled code
     */
   
public function compile($args, $compiler, $parameter)
    {
       
$_index = preg_split("/\]\[/", substr($parameter, 1, strlen($parameter) - 2));
       
$compiled_ref = ' ';
       
$variable = trim($_index[0], "'");
        switch (
$variable) {
            case
'foreach':
                return
"\$_smarty_tpl->getVariable('smarty')->value$parameter";
            case
'section':
                return
"\$_smarty_tpl->getVariable('smarty')->value$parameter";
            case
'capture':
                return
"Smarty::\$_smarty_vars$parameter";
            case
'now':
                return
'time()';
            case
'cookies':
                if (isset(
$compiler->smarty->security_policy) && !$compiler->smarty->security_policy->allow_super_globals) {
                   
$compiler->trigger_template_error("(secure mode) super globals not permitted");
                    break;
                }
               
$compiled_ref = '$_COOKIE';
                break;

            case
'get':
            case
'post':
            case
'env':
            case
'server':
            case
'session':
            case
'request':
                if (isset(
$compiler->smarty->security_policy) && !$compiler->smarty->security_policy->allow_super_globals) {
                   
$compiler->trigger_template_error("(secure mode) super globals not permitted");
                    break;
                }
               
$compiled_ref = '$_' . strtoupper($variable);
                break;

            case
'template':
                return
'basename($_smarty_tpl->source->filepath)';

            case
'template_object':
                return
'$_smarty_tpl';

            case
'current_dir':
                return
'dirname($_smarty_tpl->source->filepath)';

            case
'version':
               
$_version = Smarty::SMARTY_VERSION;

                return
"'$_version'";

            case
'const':
                if (isset(
$compiler->smarty->security_policy) && !$compiler->smarty->security_policy->allow_constants) {
                   
$compiler->trigger_template_error("(secure mode) constants not permitted");
                    break;
                }

                return
"@constant({$_index[1]})";

            case
'config':
                if (isset(
$_index[2])) {
                    return
"(is_array(\$tmp = \$_smarty_tpl->getConfigVariable($_index[1])) ? \$tmp[$_index[2]] : null)";
                } else {
                    return
"\$_smarty_tpl->getConfigVariable($_index[1])";
                }
            case
'ldelim':
               
$_ldelim = $compiler->smarty->left_delimiter;

                return
"'$_ldelim'";

            case
'rdelim':
               
$_rdelim = $compiler->smarty->right_delimiter;

                return
"'$_rdelim'";

            default:
               
$compiler->trigger_template_error('$smarty.' . trim($_index[0], "'") . ' is invalid');
                break;
        }
        if (isset(
$_index[1])) {
           
array_shift($_index);
            foreach (
$_index as $_ind) {
               
$compiled_ref = $compiled_ref . "[$_ind]";
            }
        }

        return
$compiled_ref;
    }
}

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