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session类和input类调整

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注释调整
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thinkphp
2015-02-23 20:54:16 +08:00
parent b8344fa91a
commit e96ac8493f
71 changed files with 315 additions and 464 deletions
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4
library/org/auto.php
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<?php
// +----------------------------------------------------------------------
// | TOPThink [ WE CAN DO IT JUST THINK ]
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2011 http://topthink.com All rights reserved.
// | Copyright (c) 2006~2015 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------

4
library/org/crypt.php
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@@ -1,8 +1,8 @@
<?php
// +----------------------------------------------------------------------
// | TOPThink [ WE CAN DO IT JUST THINK ]
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2011 http://topthink.com All rights reserved.
// | Copyright (c) 2006~2015 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------

222
library/org/filter.php
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@@ -1,222 +0,0 @@
<?php
// +----------------------------------------------------------------------
// | TOPThink [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2011 http://topthink.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
namespace think;
class Filter {
//html标签设置
static public $htmlTags = [
'allow' => 'table|td|th|tr|i|b|u|strong|img|p|br|div|strong|em|ul|ol|li|dl|dd|dt|a',
'ban' => 'html|head|meta|link|base|basefont|body|bgsound|title|style|script|form|iframe|frame|frameset|applet|id|ilayer|layer|name|script|style|xml',
];
static public function filter($data,$filter,$option=''){
return filter_var($data,is_int($filter)?$filter:filter_id($filter),$option);
}
static private function filter_input($type,$name,$filter,$options=''){
return filter_input($type,$name,is_int($filter)?$filter:filter_id($filter),$option);
}
static public function get($name,$filter,$option=''){
return self::filter_input(INPUT_GET,$name,$filter,$option);
}
static public function post($name,$filter,$option=''){
return self::filter_input(INPUT_POST,$name,$filter,$option);
}
static public function cookie($name,$filter,$option=''){
return self::filter_input(INPUT_COOKIE,$name,$filter,$option);
}
static public function server($name,$filter,$option=''){
return self::filter_input(INPUT_SERVER,$name,$filter,$option);
}
/**
* 处理字符串，以便可以正常进行搜索
* @access public
* @param string $string 要处理的字符串
* @return string
*/
static public function forSearch($string) {
return str_replace( ['%','_'], ['\%','\_'], $string );
}
/**
* @access public
* @param string $string 要处理的字符串
* @return string
*/
static public function forShow($string) {
return self::nl2Br( self::hsc($string) );
}
/**
* 处理纯文本数据，以便在textarea标签中显示
* @access public
* @param string $string 要处理的字符串
* @return string
*/
static public function forTarea($string) {
return str_ireplace(['<textarea>','</textarea>'], ['&lt;textarea>','&lt;/textarea>'], $string);
}
/**
* 将数据中的单引号和双引号进行转义
* @access public
* @param string $text 要处理的字符串
* @return string
*/
static public function forTag($string) {
return str_replace(['"',"'"], ['&quot;','&#039;'], $string);
}
/**
* 把换行转换为<br />标签
* @access public
* @param string $string 要处理的字符串
* @return string
*/
static public function nl2Br($string) {
return nl2Br($string);
}
/**
* 如果 magic_quotes_gpc 为关闭状态，这个函数可以转义字符串
* @access public
* @param string $string 要处理的字符串
* @return string
*/
static public function addSlashes($string) {
return addslashes($string);
}
/**
* 用于在textbox表单中显示html代码
* @access public
* @param string $string 要处理的字符串
* @return string
*/
static function hsc($string) {
return preg_replace(["/&amp;/i", "/&nbsp;/i"], ['&', '&amp;nbsp;'], htmlspecialchars($string, ENT_QUOTES));
}
/**
* 是hsc()方法的逆操作
* @access public
* @param string $text 要处理的字符串
* @return string
*/
static function undoHsc($text) {
return preg_replace(["/&gt;/i", "/&lt;/i", "/&quot;/i", "/&#039;/i", '/&amp;nbsp;/i'], [">", "<", "\"", "'", "&nbsp;"], $text);
}
/**
* 输出安全的html，用于过滤危险代码
* @access public
* @param string $text 要处理的字符串
* @param mixed $allowTags 允许的标签列表，如 table|td|th|td
* @return string
*/
static public function safeHtml($text, $allowTags = null) {
$text = trim($text);
//完全过滤注释
$text = preg_replace('/<!--?.*-->/','',$text);
//完全过滤动态代码
$text = preg_replace('/<\?|\?'.'>/','',$text);
//完全过滤js
$text = preg_replace('/<script?.*\/script>/','',$text);
$text = str_replace('[','&#091;',$text);
$text = str_replace(']','&#093;',$text);
$text = str_replace('|','&#124;',$text);
//过滤换行符
$text = preg_replace('/\r?\n/','',$text);
//br
$text = preg_replace('/<br(\s\/)?'.'>/i','[br]',$text);
$text = preg_replace('/(\[br\]\s*){10,}/i','[br]',$text);
//过滤危险的属性，如：过滤on事件lang js
while(preg_match('/(<[^><]+)(lang|on|action|background|codebase|dynsrc|lowsrc)[^><]+/i',$text,$mat)){
$text=str_replace($mat[0],$mat[1],$text);
}
while(preg_match('/(<[^><]+)(window\.|javascript:|js:|about:|file:|document\.|vbs:|cookie)([^><]*)/i',$text,$mat)){
$text=str_replace($mat[0],$mat[1].$mat[3],$text);
}
if( empty($allowTags) ) { $allowTags = self::$htmlTags['allow']; }
//允许的HTML标签
$text = preg_replace('/<('.$allowTags.')( [^><\[\]]*)>/i','[\1\2]',$text);
//过滤多余html
if ( empty($banTag) ) { $banTag = self::$htmlTags['ban']; }
$text = preg_replace('/<\/?('.$banTag.')[^><]*>/i','',$text);
//过滤合法的html标签
while(preg_match('/<([a-z]+)[^><\[\]]*>[^><]*<\/\1>/i',$text,$mat)){
$text=str_replace($mat[0],str_replace('>',']',str_replace('<','[',$mat[0])),$text);
}
//转换引号
while(preg_match('/(\[[^\[\]]*=\s*)(\"|\')([^\2=\[\]]+)\2([^\[\]]*\])/i',$text,$mat)){
$text=str_replace($mat[0],$mat[1].'|'.$mat[3].'|'.$mat[4],$text);
}
//空属性转换
$text = str_replace('\'\'','||',$text);
$text = str_replace('""','||',$text);
//过滤错误的单个引号
while(preg_match('/\[[^\[\]]*(\"|\')[^\[\]]*\]/i',$text,$mat)){
$text=str_replace($mat[0],str_replace($mat[1],'',$mat[0]),$text);
}
//转换其它所有不合法的 < >
$text = str_replace('<','&lt;',$text);
$text = str_replace('>','&gt;',$text);
$text = str_replace('"','&quot;',$text);
//反转换
$text = str_replace('[','<',$text);
$text = str_replace(']','>',$text);
$text = str_replace('|','"',$text);
//过滤多余空格
$text = str_replace(' ',' ',$text);
return $text;
}
/**
* 删除html标签，得到纯文本。可以处理嵌套的标签
* @access public
* @param string $string 要处理的html
* @return string
*/
static public function deleteHtmlTags($string) {
while(strstr($string, '>')) {
$currentBeg = strpos($string, '<');
$currentEnd = strpos($string, '>');
$tmpStringBeg = @substr($string, 0, $currentBeg);
$tmpStringEnd = @substr($string, $currentEnd + 1, strlen($string));
$string = $tmpStringBeg.$tmpStringEnd;
}
return $string;
}
/**
* 处理文本中的换行
* @access public
* @param string $string 要处理的字符串
* @param mixed $br 对换行的处理，
* false：去除换行；true：保留原样；string：替换成string
* @return string
*/
static public function nl2($string, $br = '<br />') {
if ($br == false) {
$string = preg_replace("/(\015\012)|(\015)|(\012)/", '', $string);
} elseif ($br != true){
$string = preg_replace("/(\015\012)|(\015)|(\012)/", $br, $string);
}
return $string;
}
}

4
library/org/image.php
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<?php
// +----------------------------------------------------------------------
// | TOPThink [ WE CAN DO IT JUST THINK ]
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2010 http://topthink.com All rights reserved.
// | Copyright (c) 2006~2015 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------

4
library/org/oauth.php
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@@ -1,8 +1,8 @@
<?php
// +----------------------------------------------------------------------
// | TOPThink [ WE CAN DO IT JUST THINK ]
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2013 http://topthink.com All rights reserved.
// | Copyright (c) 2006~2015 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------

4
library/org/parser.php
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@@ -1,8 +1,8 @@
<?php
// +----------------------------------------------------------------------
// | TOPThink [ WE CAN DO IT JUST THINK ]
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2011 http://topthink.com All rights reserved.
// | Copyright (c) 2006~2015 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------

6
library/org/transform.php
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@@ -1,12 +1,12 @@
<?php
// +----------------------------------------------------------------------
// | TOPThink [ WE CAN DO IT JUST THINK ]
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2011 http://topthink.com All rights reserved.
// | Copyright (c) 2006~2015 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: 麦当苗儿 <zuojiazi.cn@gmail.com> <http://www.zjzit.cn>
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
namespace think;

4
library/org/upload.php
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@@ -1,8 +1,8 @@
<?php
// +----------------------------------------------------------------------
// | TOPThink [ WE CAN DO IT JUST THINK ]
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2011 http://topthink.com All rights reserved.
// | Copyright (c) 2006~2015 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------

4
library/org/validate.php
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@@ -1,8 +1,8 @@
<?php
// +----------------------------------------------------------------------
// | TOPThink [ WE CAN DO IT JUST THINK ]
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2011 http://topthink.com All rights reserved.
// | Copyright (c) 2006~2015 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------