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Updated smarty to 2.6.26

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This commit is contained in:
Deon George 2009-11-14 03:18:37 +11:00
parent 0c92560222
commit ed846acac2
4 changed files with 65 additions and 49 deletions
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4
includes/smarty/Config_File.class.php
View File

@ -22,14 +22,14 @@
* smarty-discussion-subscribe@googlegroups.com
*
* @link http://www.smarty.net/
* @version 2.6.22
* @version 2.6.26
* @copyright Copyright: 2001-2005 New Digital Group, Inc.
* @author Andrei Zmievski <andrei@php.net>
* @access public
* @package Smarty
*/
/* $Id: Config_File.class.php 2786 2008-09-18 21:04:38Z Uwe.Tews $ */
/* $Id: Config_File.class.php 3149 2009-05-23 20:59:25Z monte.ohrt $ */
/**
* Config file reading class

15
includes/smarty/Smarty.class.php
View File

@ -27,10 +27,10 @@
* @author Monte Ohrt <monte at ohrt dot com>
* @author Andrei Zmievski <andrei@php.net>
* @package Smarty
* @version 2.6.22
* @version 2.6.26
*/
/* $Id: Smarty.class.php 2785 2008-09-18 21:04:12Z Uwe.Tews $ */
/* $Id: Smarty.class.php 3163 2009-06-17 14:39:24Z monte.ohrt $ */
/**
* DIR_SEP isn't used anymore, but third party apps might
@ -107,7 +107,7 @@ class Smarty
/**
* When set, smarty does uses this value as error_reporting-level.
*
* @var boolean
* @var integer
*/
var $error_reporting = null;
@ -236,7 +236,8 @@ class Smarty
'INCLUDE_ANY' => false,
'PHP_TAGS' => false,
'MODIFIER_FUNCS' => array('count'),
'ALLOW_CONSTANTS' => false
'ALLOW_CONSTANTS' => false,
'ALLOW_SUPER_GLOBALS' => true
);
/**
@ -464,7 +465,7 @@ class Smarty
*
* @var string
*/
var $_version = '2.6.22';
var $_version = '2.6.26';
/**
* current template inclusion depth
@ -1548,7 +1549,7 @@ class Smarty
$params['source_content'] = $this->_read_file($_resource_name);
}
$params['resource_timestamp'] = filemtime($_resource_name);
$_return = is_file($_resource_name);
$_return = is_file($_resource_name) && is_readable($_resource_name);
break;
default:
@ -1711,7 +1712,7 @@ class Smarty
*/
function _read_file($filename)
{
if ( file_exists($filename) && ($fd = @fopen($filename, 'rb')) ) {
if ( file_exists($filename) && is_readable($filename) && ($fd = @fopen($filename, 'rb')) ) {
$contents = '';
while (!feof($fd)) {
$contents .= fread($fd, 8192);

90
includes/smarty/Smarty_Compiler.class.php
View File

@ -18,15 +18,15 @@
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @link http://www.smarty.net/
* @link http://smarty.php.net/
* @author Monte Ohrt <monte at ohrt dot com>
* @author Andrei Zmievski <andrei@php.net>
* @version 2.6.22
* @version 2.6.26
* @copyright 2001-2005 New Digital Group, Inc.
* @package Smarty
*/
/* $Id: Smarty_Compiler.class.php 2966 2008-12-08 15:10:03Z monte.ohrt $ */
/* $Id: Smarty_Compiler.class.php 3163 2009-06-17 14:39:24Z monte.ohrt $ */
/**
* Template compiling class
@ -74,17 +74,12 @@ class Smarty_Compiler extends Smarty {
var $_strip_depth = 0;
var $_additional_newline = "\n";
var $_phpversion = 0;
/**#@-*/
/**
* The class constructor.
*/
function Smarty_Compiler()
{
$this->_phpversion = substr(phpversion(),0,1);
// matches double quoted strings:
// "foobar"
// "foo\"bar"
@ -157,20 +152,16 @@ class Smarty_Compiler extends Smarty {
// $foo->bar($foo->bar)
// $foo->bar($foo->bar())
// $foo->bar($foo->bar($blah,$foo,44,"foo",$foo[0].bar))
// $foo->getBar()->getFoo()
// $foo->getBar()->foo
$this->_obj_ext_regexp = '\->(?:\$?' . $this->_dvar_guts_regexp . ')';
$this->_obj_restricted_param_regexp = '(?:'
. '(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . ')(?:' . $this->_obj_ext_regexp . '(?:\((?:(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . ')'
. '(?:\s*,\s*(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . '))*)?\))?)*)';
$this->_obj_single_param_regexp = '(?:\w+|' . $this->_obj_restricted_param_regexp . '(?:\s*,\s*(?:(?:\w+|'
. '(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . ')(?:' . $this->_obj_ext_regexp . '(?:\((?:(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . ')'
. '(?:\s*,\s*(?:' . $this->_var_regexp . '|' . $this->_num_const_regexp . '))*)?\))?)*)';
$this->_obj_single_param_regexp = '(?:\w+|' . $this->_obj_restricted_param_regexp . '(?:\s*,\s*(?:(?:\w+|'
. $this->_var_regexp . $this->_obj_restricted_param_regexp . ')))*)';
$this->_obj_params_regexp = '\((?:' . $this->_obj_single_param_regexp
$this->_obj_params_regexp = '\((?:' . $this->_obj_single_param_regexp
. '(?:\s*,\s*' . $this->_obj_single_param_regexp . ')*)?\)';
$this->_obj_start_regexp = '(?:' . $this->_dvar_regexp . '(?:' . $this->_obj_ext_regexp . ')+)';
$this->_obj_call_regexp = '(?:' . $this->_obj_start_regexp . '(?:' . $this->_obj_params_regexp . ')?(?:' . $this->_dvar_math_regexp . '(?:' . $this->_num_const_regexp . '|' . $this->_dvar_math_var_regexp . ')*)?)';
$this->_obj_start_regexp = '(?:' . $this->_dvar_regexp . '(?:' . $this->_obj_ext_regexp . ')+)';
$this->_obj_call_regexp = '(?:' . $this->_obj_start_regexp . '(?:' . $this->_obj_params_regexp . ')?(?:' . $this->_dvar_math_regexp . '(?:' . $this->_num_const_regexp . '|' . $this->_dvar_math_var_regexp . ')*)?)';
// matches valid modifier syntax:
// |foo
@ -1705,8 +1696,6 @@ class Smarty_Compiler extends Smarty {
}
// replace double quoted literal string with single quotes
$_return = preg_replace('~^"([\s\w]+)"$~',"'\\1'",$_return);
// escape dollar sign if not printing a var
$_return = preg_replace('~\$(\W)~',"\\\\\$\\1",$_return);
return $_return;
}
@ -1720,7 +1709,6 @@ class Smarty_Compiler extends Smarty {
function _parse_var($var_expr)
{
$_has_math = false;
$_has_php4_method_chaining = false;
$_math_vars = preg_split('~('.$this->_dvar_math_regexp.'|'.$this->_qstr_regexp.')~', $var_expr, -1, PREG_SPLIT_DELIM_CAPTURE);
if(count($_math_vars) > 1) {
@ -1833,10 +1821,6 @@ class Smarty_Compiler extends Smarty {
$_output .= '->{(($_var=$this->_tpl_vars[\''.substr($_index,3).'\']) && substr($_var,0,2)!=\'__\') ? $_var : $this->trigger_error("cannot access property \\"$_var\\"")}';
}
} else {
if ($this->_phpversion < 5) {
$_has_php4_method_chaining = true;
$_output .= "; \$_foo = \$_foo";
}
$_output .= $_index;
}
} elseif (substr($_index, 0, 1) == '(') {
@ -1848,12 +1832,7 @@ class Smarty_Compiler extends Smarty {
}
}
if ($_has_php4_method_chaining) {
$_tmp = str_replace("'","\'",'$_foo = '.$_output.'; return $_foo;');
return "eval('".$_tmp."')";
} else {
return $_output;
}
return $_output;
}
/**
@ -2068,27 +2047,57 @@ class Smarty_Compiler extends Smarty {
break;
case 'get':
$compiled_ref = ($this->request_use_auto_globals) ? '$_GET' : "\$GLOBALS['HTTP_GET_VARS']";
if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) {
$this->_syntax_error("(secure mode) super global access not permitted",
E_USER_WARNING, __FILE__, __LINE__);
return;
}
$compiled_ref = "\$_GET";
break;
case 'post':
$compiled_ref = ($this->request_use_auto_globals) ? '$_POST' : "\$GLOBALS['HTTP_POST_VARS']";
if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) {
$this->_syntax_error("(secure mode) super global access not permitted",
E_USER_WARNING, __FILE__, __LINE__);
return;
}
$compiled_ref = "\$_POST";
break;
case 'cookies':
$compiled_ref = ($this->request_use_auto_globals) ? '$_COOKIE' : "\$GLOBALS['HTTP_COOKIE_VARS']";
if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) {
$this->_syntax_error("(secure mode) super global access not permitted",
E_USER_WARNING, __FILE__, __LINE__);
return;
}
$compiled_ref = "\$_COOKIE";
break;
case 'env':
$compiled_ref = ($this->request_use_auto_globals) ? '$_ENV' : "\$GLOBALS['HTTP_ENV_VARS']";
if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) {
$this->_syntax_error("(secure mode) super global access not permitted",
E_USER_WARNING, __FILE__, __LINE__);
return;
}
$compiled_ref = "\$_ENV";
break;
case 'server':
$compiled_ref = ($this->request_use_auto_globals) ? '$_SERVER' : "\$GLOBALS['HTTP_SERVER_VARS']";
if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) {
$this->_syntax_error("(secure mode) super global access not permitted",
E_USER_WARNING, __FILE__, __LINE__);
return;
}
$compiled_ref = "\$_SERVER";
break;
case 'session':
$compiled_ref = ($this->request_use_auto_globals) ? '$_SESSION' : "\$GLOBALS['HTTP_SESSION_VARS']";
if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) {
$this->_syntax_error("(secure mode) super global access not permitted",
E_USER_WARNING, __FILE__, __LINE__);
return;
}
$compiled_ref = "\$_SESSION";
break;
/*
@ -2096,8 +2105,13 @@ class Smarty_Compiler extends Smarty {
* compiler.
*/
case 'request':
if ($this->security && !$this->security_settings['ALLOW_SUPER_GLOBALS']) {
$this->_syntax_error("(secure mode) super global access not permitted",
E_USER_WARNING, __FILE__, __LINE__);
return;
}
if ($this->request_use_auto_globals) {
$compiled_ref = '$_REQUEST';
$compiled_ref = "\$_REQUEST";
break;
} else {
$this->_init_smarty_vars = true;

3
includes/smarty/plugins/function.math.php
View File

@ -27,7 +27,8 @@ function smarty_function_math($params, &$smarty)
return;
}
$equation = $params['equation'];
// strip out backticks, not necessary for math
$equation = str_replace('`','',$params['equation']);
// make sure parenthesis are balanced
if (substr_count($equation,"(") != substr_count($equation,")")) {