1656 lines
51 KiB
PHP
Executable File
1656 lines
51 KiB
PHP
Executable File
<?php
|
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/*
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* @link http://kodcloud.com/
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* @author warlee | e-mail:kodcloud@qq.com
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* @copyright warlee 2014.(Shanghai)Co.,Ltd
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* @license http://kodcloud.com/tools/license/license.txt
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*/
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// 自动类加载路径添加；$addPath为false则不添加；
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function import($path=false){
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static $_autoLoaderPath;
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if(empty($_autoLoaderPath)) {
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$_autoLoaderPath = array(
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MODEL_DIR,
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||
CORER_DIR,
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CLASS_DIR,
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||
SDK_DIR,
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CORER_DIR.'Cache/',
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CORER_DIR.'DB/',
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CORER_DIR.'IO/',
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CORER_DIR.'Task/',
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||
CORER_DIR.'Backup/',
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);
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||
if(!is_dir(MODEL_DIR)){
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$_autoLoaderPath = array(CLASS_DIR,SDK_DIR);
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}
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}
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if($path){
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||
if(is_dir($path)){
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$_autoLoaderPath[] = rtrim($path,'/').'/';
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||
}else if( is_file($path) ){
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||
include_once $path;
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return array();
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||
}
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||
}
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||
return $_autoLoaderPath;
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||
}
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// 类自动加载；通过autoLoaderPath的路径；
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||
import(SDK_DIR.'archiveLib/');
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function myAutoloader($name) {
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||
static $_cacheError = array();
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||
if(isset($_cacheError[$name])){
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||
return $_cacheError[$name];
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||
}
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||
$find = import();
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||
$result = false;
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||
foreach ($find as $path) {
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||
$result = classPathAuto($path,$name);
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||
if($result) break;
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||
}
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if($result){
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||
include_once ($result);
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return true;
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||
}
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||
$_cacheError[$name] = false;
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||
// write_log(array($name,$result,$find),'test');
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return false;
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}
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spl_autoload_register('myAutoloader', true, true);
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||
// 自动获取类文件名；兼容文件路径大小写敏感的情况（linux环境）
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||
function classPathAuto($path,$name,$fileLast = '.class.php'){
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||
$path = rtrim($path,'/').'/';
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||
$nameUpper = strtoupper(substr($name,0,1)).substr($name,1);
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||
$nameLower = strtolower($name);
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$result = false;
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||
// pr($path.$name.$fileLast);
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if(file_exists($path.$name.$fileLast)){
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||
$result = $path.$name.$fileLast;
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}else if(file_exists($path.$nameLower.$fileLast)){
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$result = $path.$nameLower.$fileLast;
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}else if(file_exists($path.$nameUpper.$fileLast)){
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$result = $path.$nameUpper.$fileLast;
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}
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return $result;
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}
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// 是否为控制台模式(控制台执行,或者curl请求)
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function is_cli(){
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static $isFirst = true;
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static $isCli = false;
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if($isFirst){
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$isFirst = false;
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$isCli = stristr(php_sapi_name(),'cli') ? true : false;
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||
if(strstr($_SERVER['HTTP_USER_AGENT'],'curl/')){$isCli = true;}
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}
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return $isCli;
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||
}
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||
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||
/**
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||
* 文本字符串转换
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||
*/
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function mystr($str){
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$from = array("\r\n", " ");
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$to = array("<br/>", " ");
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return str_replace($from, $to, $str);
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}
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// 清除多余空格和回车字符
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||
function strip($str){
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return preg_replace('!\s+!', '', $str);
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||
}
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function timeFloat(){
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||
return microtime(true);
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}
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// 删除字符串两端的字符串
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||
function str_trim($str,$remove){
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||
return str_rtrim(str_ltrim($str,$remove),$remove);
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}
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||
function str_ltrim($str,$remove){
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||
if(!$str || !$remove) return $str;
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||
while(substr($str,0,strlen($remove)) == $remove){
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||
$str = substr($str,strlen($remove));
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||
}
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return $str;
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||
}
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function str_rtrim($str,$remove){
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if(!$str || !$remove) return $str;
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||
while(substr($str,-strlen($remove)) == $remove){
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$str = substr($str,0,-strlen($remove));
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||
}
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return $str;
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||
}
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/**
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* 根据id获取短标识;
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* 加入时间戳避免猜测;id不可逆
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*
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||
* eg: 234==>4JdQ9Lgw; 100000000=>4LyUC2xQ
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||
*/
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||
function short_id($id){
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||
$id = intval($id) + microtime(true)*10000;
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||
$id = pack('H*',base_convert($id,10,16));
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||
$base64 = base64_encode($id);
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||
$replace = array('/'=>'_','+'=>'-','='=>'');
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||
return strtr($base64, $replace);
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||
}
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||
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||
/**
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||
* 获取精确时间
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||
*/
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function mtime(){
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||
$t= explode(' ',microtime());
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||
$time = $t[0]+$t[1];
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||
return $time;
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||
}
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||
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||
function guid(){
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||
return md5(microtime(true).rand_string(20));
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}
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/**
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* 过滤HTML
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*
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* eg: </script><script>alert(1234)</script>
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* 允许url中字符;
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*/
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function clear_html($html, $br = true){
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$html = $html === null ? "" : $html;
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||
$replace = array('<','>','"',"'");
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||
$replaceTo = array('<','>','"',''');
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||
return str_replace($replace,$replaceTo,$html);
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}
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function clear_quote($html){
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$html = $html === null ? "" : $html;
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||
$replace = array('"',"'",'</script');
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$replaceTo = array('\\"',"\\'","<\/script");
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return str_ireplace($replace,$replaceTo,$html);
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}
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||
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// 反序列化攻击防护,不允许类对象;
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||
function unserialize_safe($str){
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if(!$str) return false;
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if(preg_match("/O:(\d+):/",$str,$match)) return false;
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||
return unserialize($str);
|
||
}
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/**
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||
* 过滤js、css等
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*/
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function filter_html($html){
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$find = array(
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"/<(\/?)(script|i?frame|style|html|body|title|link|meta|\?|\%)([^>]*?)>/isU",
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||
"/(<[^>]*)on[a-zA-Z]+\s*=([^>]*>)/isU",
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"/javascript\s*:/isU",
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);
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$replace = array("＜\\1\\2\\3＞","\\1\\2","");
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||
return preg_replace($find,$replace,$html);
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||
}
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||
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function equal_not_case($str,$str2) {
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||
return strtolower($str) === strtolower($str2);
|
||
}
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function in_array_not_case($needle, $haystack) {
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||
return in_array(strtolower($needle),array_map('strtolower',$haystack));
|
||
}
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||
|
||
/**
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||
* 将obj深度转化成array
|
||
*
|
||
* @param $obj 要转换的数据 可能是数组 也可能是个对象 还可能是一般数据类型
|
||
* @return array || 一般数据类型
|
||
*/
|
||
function obj2array($obj){
|
||
if (is_array($obj)) {
|
||
foreach($obj as &$value) {
|
||
$value = obj2array($value);
|
||
};unset($value);
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||
return $obj;
|
||
} elseif (is_object($obj)) {
|
||
$obj = get_object_vars($obj);
|
||
return obj2array($obj);
|
||
} else {
|
||
return $obj;
|
||
}
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}
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// 主动输出内容维持检测;(用户最终show_json情况; 文件下载情况不适用);
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||
// 没有输出时,php-fpm情况下,connection_aborted判断不准确
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||
function check_abort_echo(){
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static $lastTime = 0;
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if(isset($GLOBALS['ignore_abort']) && $GLOBALS['ignore_abort'] == 1) return;
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// 每秒输出2次;
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if(timeFloat() - $lastTime >= 0.5){
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||
ob_end_flush();echo str_pad('',1024*5);flush();
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$lastTime = timeFloat();
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}
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||
// write_log(connection_aborted().';'.connection_status(),'check_abort');
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if(connection_aborted()){write_log(get_caller_msg(),'abort');exit;}
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||
}
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||
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||
function check_abort(){
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if(isset($GLOBALS['ignore_abort']) && $GLOBALS['ignore_abort'] == 1) return;
|
||
if(connection_aborted()){write_log(get_caller_msg(),'abort');exit;}
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||
}
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||
function check_aborted(){
|
||
// connection_aborted();
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||
exit;
|
||
}
|
||
function ignore_timeout(){
|
||
$GLOBALS['ignore_abort'] = 1;
|
||
@ignore_user_abort(true);
|
||
set_timeout();
|
||
}
|
||
|
||
// 48 * 60 * 60
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||
function set_timeout($timeout=172800){
|
||
static $firstRun = false;
|
||
if($firstRun) return; //避免重复调用; 5000次100ms;
|
||
$firstRun = true;
|
||
|
||
@ini_set("max_execution_time",$timeout);
|
||
@ini_set('request_terminate_timeout',$timeout);
|
||
@set_time_limit($timeout);
|
||
@ini_set('memory_limit', '4000M');//4G;
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||
}
|
||
|
||
|
||
function check_code($code){
|
||
ob_clean();
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||
header("Content-type: image/png");
|
||
$width = 70;$height=27;
|
||
$fontsize = 18;$len = strlen($code);
|
||
$im = @imagecreatetruecolor($width, $height) or die("create image error!");
|
||
$background_color = imagecolorallocate($im,255, 255, 255);
|
||
imagefill($im, 0, 0, $background_color);
|
||
for ($i = 0; $i < 2000; $i++) {//获取随机淡色
|
||
$line_color = imagecolorallocate($im, mt_rand(180,255),mt_rand(160, 255),mt_rand(100, 255));
|
||
imageline($im,mt_rand(0,$width),mt_rand(0,$height), //画直线
|
||
mt_rand(0,$width), mt_rand(0,$height),$line_color);
|
||
imagearc($im,mt_rand(0,$width),mt_rand(0,$height), //画弧线
|
||
mt_rand(0,$width), mt_rand(0,$height), $height, $width,$line_color);
|
||
}
|
||
$border_color = imagecolorallocate($im, 160, 160, 160);
|
||
imagerectangle($im, 0, 0, $width-1, $height-1, $border_color);//画矩形，边框颜色200,200,200
|
||
for ($i = 0; $i < $len; $i++) {//写入随机字串
|
||
$text_color = imagecolorallocate($im,mt_rand(30, 140),mt_rand(30,140),mt_rand(30,140));
|
||
imagechar($im,10,$i*$fontsize+6,rand(1,$height/3),$code[$i],$text_color);
|
||
}
|
||
imagejpeg($im);//显示图
|
||
imagedestroy($im);//销毁图片
|
||
}
|
||
|
||
// 立即输出内容到页面; $replace 为true代表替换输出; 支持cli模式及cli下的curl请求;
|
||
function echoLog($log,$replace=false){
|
||
static $isFirst = true;
|
||
static $timeBefore = false;
|
||
static $logOutBefore = '';
|
||
static $replaceID = '';
|
||
if($isFirst){
|
||
ignore_timeout();
|
||
@ob_end_clean();
|
||
@header('X-Accel-Buffering: no');
|
||
$isFirst = false;
|
||
}
|
||
|
||
$timeDelay = 0.05;// 临时替换的输出内容, 50ms内只输出一次;
|
||
$timeAt = timeFloat();
|
||
if($timeBefore && $replace && ($timeAt - $timeBefore) < $timeDelay){return;}
|
||
$timeBefore = $timeAt;
|
||
$timeFloat = explode(".",mtime());
|
||
$timeNow = date("H:i:s.",time()).sprintf("%03d",substr($timeFloat[1],0,3));
|
||
if(is_cli()){
|
||
// \b输出光标回退一个字符(并不清空,需要自行覆盖);\r输出光标回到行首; "\r\033[k";
|
||
$chrPad = "\x01";$chrBack = "\x08";//$chrPad = "\x01" "\x06" "\x1b","\x18",""
|
||
$padLen = $logOutBefore ? strlen(trim($logOutBefore,$chrPad)) : 0;
|
||
$charReplace = array('<br/>'=>"\n",' '=>' ',"""=>'"');$append = "\n";
|
||
if($replace){$charReplace = array('<br/>'=>"_|",' '=>' ',"""=>'"');$append = str_repeat($chrPad,2000);}
|
||
|
||
$output = $timeNow.": ".str_replace(array_keys($charReplace),array_values($charReplace),$log);
|
||
$padLenBefore = $padLen - strlen($output);// 填充到前一次长度,清除所有显示字符(比前一行短,前一行超出部分会出现残留)
|
||
$output = $output.str_pad("",$padLenBefore <= 0 ? 0 : $padLenBefore);
|
||
$logOutBefore = $replace ? $output:'';
|
||
// 最前面追加\r 兼容部分终端没有回退的情况;
|
||
@ob_end_flush();echo "\r".str_repeat($chrBack,$padLen).$output.$append;@flush();
|
||
return;
|
||
}
|
||
|
||
$replaceIdBefore = $replaceID;
|
||
if(!$replace){$replaceID = '';}
|
||
if($replace){$replaceID = $replaceID ? $replaceID:rand_string(10);}
|
||
|
||
if(!strstr($log,'<')){$log = str_replace(array(" "),array(" "),$log);} // 没有html标签时替换空格
|
||
$log = str_replace(array('`',"\n"),array('`',"<br/>"),$log);
|
||
$timeStyle = '<span style="display:inline-block;width:100px;font-size:14px;color:#888;font-family:monospace;padding-right:10px;">';
|
||
$textStyle = '<span style="display:inline-block;font-size:14px;color:#0084fe;font-family:monospace;">';
|
||
$logNow = $timeStyle.$timeNow."</span>".$textStyle.$log.'</span>';
|
||
$logOut = "<div class='line' ".($replaceID ? 'id="line-'.$replaceID.'"':'').">".$logNow."</div>";
|
||
|
||
// 替换输出: 针对上一次输出行进行替换; 当前不是替换输出且前一次为替换输出则移除前一行; 不干扰其他echo等输出的内容;
|
||
if($replace){
|
||
$script = 'var line=document.getElementById("line-'.$replaceID.'");';
|
||
$script = $script.'if(!line){document.write(`'.$logOut.'`);}else{line.innerHTML=`'.$logNow.'`;}';
|
||
$logOut = '<script>{'.$script.'}</script>';
|
||
}else if(!$replace && $replaceIdBefore){
|
||
$script = 'var line=document.getElementById("line-'.$replaceIdBefore.'");if(line){line.remove();}';
|
||
$logOut = $logOut.'<script>{'.$script.'}</script>';
|
||
}
|
||
@ob_end_flush();echo $logOut.str_pad('',1024*2);flush();
|
||
}
|
||
|
||
|
||
/**
|
||
* 计算N次方根
|
||
* @param $num
|
||
* @param $root
|
||
*/
|
||
function croot($num, $root = 3){
|
||
$root = intval($root);
|
||
if (!$root) {
|
||
return $num;
|
||
}
|
||
return exp(log($num) / $root);
|
||
}
|
||
|
||
function add_magic_quotes($array){
|
||
foreach ((array) $array as $k => $v) {
|
||
if (is_array($v)) {
|
||
$array[$k] = add_magic_quotes($v);
|
||
} else {
|
||
$array[$k] = addslashes($v);
|
||
}
|
||
}
|
||
return $array;
|
||
}
|
||
// 字符串加转义
|
||
function add_slashes($string){
|
||
if (!$GLOBALS['magic_quotes_gpc']) {
|
||
if (is_array($string)) {
|
||
foreach($string as $key => $val) {
|
||
$string[$key] = add_slashes($val);
|
||
}
|
||
} else {
|
||
$string = addslashes($string);
|
||
}
|
||
}
|
||
return $string;
|
||
}
|
||
|
||
/**
|
||
* hex to binary
|
||
*/
|
||
if (!function_exists('hex2bin')) {
|
||
function hex2bin($hexdata) {
|
||
return pack('H*', $hexdata);
|
||
}
|
||
}
|
||
|
||
if (!function_exists('gzdecode')) {
|
||
function gzdecode($data){
|
||
return gzinflate(substr($data,10,-8));
|
||
}
|
||
}
|
||
|
||
function xml2json($decodeXml){
|
||
$data = simplexml_load_string($decodeXml,'SimpleXMLElement', LIBXML_NOCDATA);
|
||
return json_decode(json_encode($data),true);
|
||
}
|
||
|
||
/**
|
||
* XML编码
|
||
* @param mixed $data 数据
|
||
* @param string $root 根节点名
|
||
* @param string $item 数字索引的子节点名
|
||
* @param string $attr 根节点属性
|
||
* @param string $id 数字索引子节点key转换的属性名
|
||
* @param string $encoding 数据编码
|
||
* @return string
|
||
*/
|
||
function xml_encode($data, $root = 'think', $item = 'item', $attr = '', $id = 'id', $encoding = 'utf-8') {
|
||
if (is_array($attr)) {
|
||
$_attr = array();
|
||
foreach ($attr as $key => $value) {
|
||
$_attr[] = "{$key}=\"{$value}\"";
|
||
}
|
||
$attr = implode(' ', $_attr);
|
||
}
|
||
$attr = trim($attr);
|
||
$attr = empty($attr) ? '' : " {$attr}";
|
||
$xml = "<?xml version=\"1.0\" encoding=\"{$encoding}\"?>";
|
||
$xml .= "<{$root}{$attr}>";
|
||
$xml .= data_to_xml($data, $item, $id);
|
||
$xml .= "</{$root}>";
|
||
return $xml;
|
||
}
|
||
|
||
/**
|
||
* 数据XML编码
|
||
* @param mixed $data 数据
|
||
* @param string $item 数字索引时的节点名称
|
||
* @param string $id 数字索引key转换为的属性名
|
||
* @return string
|
||
*/
|
||
function data_to_xml($data, $item = 'item', $id = 'id') {
|
||
$xml = $attr = '';
|
||
foreach ($data as $key => $val) {
|
||
if (is_numeric($key)) {
|
||
$id && $attr = " {$id}=\"{$key}\"";
|
||
$key = $item;
|
||
}
|
||
$xml .= "<{$key}{$attr}>";
|
||
$xml .= (is_array($val) || is_object($val)) ? data_to_xml($val, $item, $id) : $val;
|
||
$xml .= "</{$key}>";
|
||
}
|
||
return $xml;
|
||
}
|
||
|
||
/**
|
||
* 数组key连接的值设置
|
||
* $arr data.list.order <==> $arr['data']['list']['order']
|
||
*/
|
||
function array_set_value(&$array,$key,$value){
|
||
if(!is_array($array)) {
|
||
$array = array();
|
||
}
|
||
$keyArr = explode(".",$key);
|
||
$tempArr = &$array;
|
||
$count = count($keyArr);
|
||
for ($i=0; $i < $count; $i++) {
|
||
$k = $keyArr[$i];
|
||
if($i+1 == $count ){
|
||
$tempArr[$k] = $value;
|
||
return true;
|
||
}
|
||
if(!isset($tempArr[$k])){
|
||
$tempArr[$k] = array();
|
||
}
|
||
$tempArr = &$tempArr[$k];
|
||
if(!is_array($tempArr)){//有值并且不是数组的情况
|
||
return false;
|
||
}
|
||
}
|
||
return false;
|
||
}
|
||
|
||
function _get($array,$key,$default=null){
|
||
return array_get_value($array,$key,$default);
|
||
}
|
||
|
||
/**
|
||
* 数组key连接的值获取
|
||
* $arr data.list.order <==> $arr['data']['list']['order']
|
||
*/
|
||
function array_get_value(&$array,$key,$default=null){
|
||
if(!is_array($array)) return $default;
|
||
if(isset($array[$key])) return $array[$key];
|
||
if(strpos($key,'.') === false){
|
||
return isset($array[$key]) ? $array[$key] : $default;
|
||
}
|
||
|
||
$keyArr = explode(".",$key);
|
||
$tempArr = $array;
|
||
$total = count($keyArr);
|
||
for ($i=0; $i < $total; $i++) {
|
||
$k = $keyArr[$i];
|
||
if(!isset($tempArr[$k])) return $default;
|
||
if( $i+1 == $total ){
|
||
return $tempArr[$k];
|
||
}
|
||
$tempArr = $tempArr[$k];
|
||
}
|
||
return $default;
|
||
}
|
||
|
||
// 数组按照keyArr保持顺序;
|
||
function array_sort_keep($array,$key,$keyArr){
|
||
$result = array();
|
||
$arrayNew = array_to_keyvalue($array,$key);
|
||
foreach ($keyArr as $key){
|
||
if(!isset($arrayNew[$key.''])){continue;}
|
||
$result[] = $arrayNew[$key.''];
|
||
}
|
||
return $result;
|
||
}
|
||
|
||
/**
|
||
* 二维数组按照指定的键值进行排序，默认升序
|
||
*
|
||
* @param $field 排序字段; 为空时按一维数组排序;
|
||
* @param $type 升序降序 默认升序
|
||
* @param $fieldDefault 额外排序字段(当$field相等时的第二个排序字段)
|
||
*
|
||
* @return array
|
||
* $array = array(
|
||
* array('name'=>'手机','brand'=>'诺基亚','price'=>1050),
|
||
* array('name'=>'手表','brand'=>'卡西欧','price'=>960)
|
||
* );
|
||
* $out = array_sort_by($array,'price');
|
||
* $out = array_sort_by($array,'info.count');
|
||
*/
|
||
function array_sort_by($records, $field='', $orderDesc=false,$fieldMore=false){
|
||
if(!is_array($records) || !$records) return array();
|
||
if($fieldMore && $fieldMore == $field){$fieldMore = false;}
|
||
if(count($records) == 1) return $records;
|
||
$order = $orderDesc ? SORT_DESC : SORT_ASC;
|
||
$flag = SORT_NATURAL | SORT_FLAG_CASE;//SORT_REGULAR; SORT_NATURAL | SORT_FLAG_CASE
|
||
$sortBy1 = array();$sortBy2 = array();
|
||
if(!$field){array_multisort($records,$order,$flag,$records);return $records;}
|
||
|
||
foreach ($records as $item){
|
||
$sortBy1[] = isset($item[$field]) ? $item[$field]: _get($item,$field,'');
|
||
if($fieldMore){$sortBy2[] = isset($item[$fieldMore]) ? $item[$fieldMore]: _get($item,$fieldMore,'');}
|
||
}
|
||
|
||
if($fieldMore){ array_multisort($sortBy1,$order,$flag,$sortBy2,$order,$flag,$records);}
|
||
if(!$fieldMore){array_multisort($sortBy1,$order,$flag,$records);}
|
||
return $records;
|
||
}
|
||
|
||
if (!function_exists('array_column')) {
|
||
function array_column($array, $columnKey, $indexKey = null) {
|
||
$result = array();
|
||
foreach ($array as $subArray) {
|
||
if (is_null($indexKey) && array_key_exists($columnKey, $subArray)) {
|
||
$result[] = is_object($subArray)?$subArray->$columnKey: $subArray[$columnKey];
|
||
} elseif (array_key_exists($indexKey, $subArray)) {
|
||
if (is_null($columnKey)) {
|
||
$index = is_object($subArray)?$subArray->$indexKey: $subArray[$indexKey];
|
||
$result[$index] = $subArray;
|
||
} elseif (array_key_exists($columnKey, $subArray)) {
|
||
$index = is_object($subArray)?$subArray->$indexKey: $subArray[$indexKey];
|
||
$result[$index] = is_object($subArray)?$subArray->$columnKey: $subArray[$columnKey];
|
||
}
|
||
}
|
||
}
|
||
return $result;
|
||
}
|
||
}
|
||
|
||
|
||
/**
|
||
* 遍历数组，对每个元素调用 $callback，假如返回值不为假值，则直接返回该返回值；
|
||
* 假如每次 $callback 都返回假值，最终返回 false
|
||
*
|
||
* @param $array
|
||
* @param $callback
|
||
* @return mixed
|
||
*/
|
||
function array_try($array, $callback){
|
||
if (!$array || !$callback) {
|
||
return false;
|
||
}
|
||
$args = func_get_args();
|
||
array_shift($args);
|
||
array_shift($args);
|
||
if (!$args) {
|
||
$args = array();
|
||
}
|
||
foreach($array as $v) {
|
||
$params = $args;
|
||
array_unshift($params, $v);
|
||
$x = call_user_func_array($callback, $params);
|
||
if ($x) {
|
||
return $x;
|
||
}
|
||
}
|
||
return false;
|
||
}
|
||
|
||
// 取出数组中第n项
|
||
function array_get_index($array,$index){
|
||
foreach($array as $k=>$v){
|
||
$index--;
|
||
if($index<0) return array($k,$v);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 根据数组子项去重
|
||
*/
|
||
function array_unique_by_key($array,$key){
|
||
$array = array_to_keyvalue($array,$key);
|
||
return array_values($array);
|
||
}
|
||
|
||
// 多条数组筛选子元素：获取多条数组中项的某个字段构成值数组
|
||
function array_field_values($array,$field){
|
||
$result = array();
|
||
if(!is_array($array) || !$array) return $result;
|
||
foreach ($array as $val) {
|
||
if(is_array($val) && isset($val[$field])){
|
||
$result[] = $val[$field];
|
||
}
|
||
}
|
||
return $result;
|
||
}
|
||
|
||
// 单条数据筛选key：只筛选返回数组中，指定key的部分
|
||
function array_field_key($array,$field){
|
||
$result = array();
|
||
if(!is_array($array) || !$array) return $result;
|
||
foreach ($field as $val) {
|
||
if(isset($array[$val])){
|
||
$result[$val] = $array[$val];
|
||
}
|
||
}
|
||
return $result;
|
||
}
|
||
|
||
// 多条数组筛选：筛选项中key为$field,值为$field的部分；
|
||
function array_filter_by_field($array,$field,$value){
|
||
$result = array();
|
||
if(!is_array($array) || !$array) return $result;
|
||
foreach ($array as $key => $val){
|
||
if($val[$field] != $value) continue;
|
||
if(is_int($key)){
|
||
$result[] = $val;
|
||
}else{
|
||
$result[$key] = $val;
|
||
}
|
||
}
|
||
return $result;
|
||
}
|
||
function array_remove_by_field($array,$field,$value){
|
||
$result = array();
|
||
if(!is_array($array) || !$array) return $result;
|
||
foreach ($array as $key => $val) {
|
||
if($val[$field] == $value) continue;
|
||
if(is_int($key)){
|
||
$result[] = $val;
|
||
}else{
|
||
$result[$key] = $val;
|
||
}
|
||
}
|
||
return $result;
|
||
}
|
||
|
||
function array_find_by_field($array,$field,$value){
|
||
if(!is_array($array) || !$array) return null;
|
||
foreach ($array as $val) {
|
||
if($val[$field] == $value) return $val;
|
||
}
|
||
return null;
|
||
}
|
||
|
||
function array_page_split($array,$page=false,$pageNum=false){
|
||
$page = intval($pageNum ? $pageNum : $GLOBALS['in']['page']);
|
||
$page = $page <= 1 ? 1 : $page;
|
||
$pageMax = 5000;
|
||
$pageNum = intval($pageNum ? $pageNum : $GLOBALS['in']['pageNum']);
|
||
$pageNum = $pageNum <= 5 ? 5 : ($pageNum > $pageMax ? $pageMax: $pageNum);
|
||
|
||
$array = is_array($array) ? $array :array();
|
||
$pageTotal = ceil(count($array) / $pageNum);
|
||
$page = $page <= 1 ? 1 : ($page >= $pageTotal ? $pageTotal : $page);
|
||
$result = array(
|
||
'pageInfo' => array(
|
||
'totalNum' => count($array),
|
||
'pageNum' => $pageNum,
|
||
'page' => $page,
|
||
'pageTotal' => $pageTotal,
|
||
),
|
||
'list' => array_slice($array,($page-1) * $pageNum,$pageNum)
|
||
);
|
||
return $result;
|
||
}
|
||
|
||
/**
|
||
* 删除数组子项的特定key的数据
|
||
* $keyArray 单个key字符串，或多个key组成的数组；
|
||
* eg: [{a:1,b:2},{a:33,b:44}] ==> [{a:1},{a:33}]
|
||
*/
|
||
function array_remove_key(&$array, $keyArray){
|
||
if(!is_array($array) || !$array) return array();
|
||
if(!is_array($keyArray)) $keyArray = array($keyArray);
|
||
foreach ($array as &$item) {
|
||
foreach ($keyArray as $key) {
|
||
if(isset($item[$key])){
|
||
unset($item[$key]);
|
||
}
|
||
}
|
||
};unset($item);
|
||
return $array;
|
||
}
|
||
|
||
// 删除数组某个值
|
||
function array_remove_value($array, $value){
|
||
if(!is_array($array) || !$array) return array();
|
||
$isNumericArray = true;
|
||
foreach ($array as $key => $item) {
|
||
if ($item === $value) {
|
||
if (!is_int($key)) {
|
||
$isNumericArray = false;
|
||
}
|
||
unset($array[$key]);
|
||
}
|
||
}
|
||
if ($isNumericArray) {
|
||
$array = array_values($array);
|
||
}
|
||
return $array;
|
||
}
|
||
|
||
// 获取数组key最大的值
|
||
function array_key_max($array){
|
||
if(count($array)==0){
|
||
return 1;
|
||
}
|
||
$idArr = array_keys($array);
|
||
rsort($idArr,SORT_NUMERIC);//id从高到底
|
||
return intval($idArr[0]);
|
||
}
|
||
|
||
/**
|
||
* 将纯数组的元素的某个key作为key生成新的数组
|
||
* [{"id":34,"name":"dd"},{"id":78,"name":"dd"}]
|
||
|
||
* (arr,'id')=>{34:{"id":34,"name":"dd"},78:{"id":78,"name":"dd"}} //用元素key的值作为新数组的key
|
||
* (arr,'id','name')=>{34:"dd",78:"name"} //用元素key的值作为新数组的key，只取对应$contentKey的值作为内容；
|
||
* (arr,'','name')=>["dd","name"] //只取数组元素的特定项构成新的数组
|
||
*/
|
||
function array_to_keyvalue($array,$key='',$contentKey=false,$hasSub=false){
|
||
$result = array();
|
||
if(!is_array($array) || !$array) return $result;
|
||
if(!$key){return array_column($array,$contentKey);}
|
||
$contentKey = $contentKey ? $contentKey : null;
|
||
if(!$hasSub){return array_column($array,$contentKey,$key);}
|
||
|
||
// 支持取值的下层;
|
||
foreach ($array as $item) {
|
||
$theValue = $contentKey ? _get($item,$contentKey):$item;
|
||
if($key){
|
||
$theKey = _get($item,$key).'';
|
||
$result[$theKey] = $theValue;
|
||
}elseif(!is_null($theValue)){
|
||
$result[] = $theValue;
|
||
}
|
||
}
|
||
return $result;
|
||
}
|
||
|
||
/**
|
||
* 根据parentid获取家谱树列表
|
||
* @param [type] $array
|
||
* @param [type] $id
|
||
* @param string $idKey // id名称
|
||
* @param string $pidKey // pid名称
|
||
* @return void
|
||
*/
|
||
function array_tree($array, $id, $idKey = 'id', $pidKey = 'parentid'){
|
||
$tree = array();
|
||
while($id != '0'){
|
||
foreach ($array as $v) {
|
||
if(!isset($v[$pidKey])) $v[$pidKey] = '0';
|
||
if($v[$idKey] == $id){
|
||
$tree[] = $v;
|
||
$id = $v[$pidKey];
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
return $tree;
|
||
}
|
||
|
||
/**
|
||
* 迭代获取子孙树——必须要有根部门（pid=空）
|
||
* @param [type] $rows
|
||
* @param string $pid
|
||
* @return void
|
||
*/
|
||
function array_sub_tree($rows, $pid = 'parentid', $id = 'id') {
|
||
$rows = array_column ( $rows, null, $id );
|
||
foreach ( $rows as $key => $val ) {
|
||
if ( $val[$pid] ) {
|
||
if ( isset ( $rows[$val[$pid]] )) {
|
||
$rows[$val[$pid]]['children'][$val[$id]] = &$rows[$key];
|
||
}
|
||
}
|
||
}
|
||
foreach ( $rows as $key => $val ) {
|
||
if ( $val[$pid] ) unset ( $rows[$key] ); // 根元素的parentid需为空，以此删除其他项
|
||
}
|
||
return $rows;
|
||
}
|
||
|
||
/**
|
||
* 将数组的元素的某个key作为key生成新的数组;值为数组形式；
|
||
* [{"id":34,"type":1},{"id":78,"type":2},{"id":45,"type":1}]
|
||
|
||
* (arr,'type')=>{1:[{"id":34,"name":"dd"},{"id":45,"type":1}],2:[{"id":78,"name":"dd"}]}
|
||
* (arr,'name','name')=>{1:[34,45],2:[78]} //保留对应可以的内容
|
||
*/
|
||
function array_to_keyvalue_group($array,$key='',$contentKey=false){
|
||
$result = array();
|
||
if(!is_array($array) || !$array) return $result;
|
||
foreach ($array as $item) {
|
||
$theValue = $item;
|
||
if($contentKey){
|
||
$theValue = $item[$contentKey];
|
||
}
|
||
if(!isset($result[$item[$key]])){
|
||
$result[$item[$key]] = array();
|
||
}
|
||
$result[$item[$key]][] = $theValue;
|
||
}
|
||
return $result;
|
||
}
|
||
|
||
/**
|
||
* 合并两个数组，保留索引信息;
|
||
*/
|
||
function array_merge_index($array,$array2){
|
||
$result = $array;
|
||
if(!is_array($array) || !$array) return $result;
|
||
foreach ($array2 as $key => $value) {
|
||
$result[$key] = $value;
|
||
}
|
||
return $result;
|
||
}
|
||
|
||
/**
|
||
* 二维数组，根据键值向前、后移动
|
||
* @param string $swap prev next
|
||
* @return void
|
||
*/
|
||
function array_swap_keyvalue($array, $key, $value, $swap = 'next'){
|
||
foreach ($array as $idx => $item) {
|
||
if(isset($item[$key]) && $item[$key] == $value){
|
||
$index = $idx;
|
||
break;
|
||
}
|
||
}
|
||
if(!isset($index)) return $array;
|
||
$swap == 'prev' && $index = $index -1;
|
||
|
||
$before = array_slice($array,0,$index);
|
||
$middle = array_reverse(array_slice($array,$index,2));
|
||
$after = array_slice($array,$index + 2);
|
||
return array_merge($before,$middle,$after);
|
||
}
|
||
|
||
//set_error_handler('errorHandler',E_ERROR|E_PARSE|E_CORE_ERROR|E_COMPILE_ERROR|E_USER_ERROR);
|
||
register_shutdown_function('fatalErrorHandler');
|
||
function errorHandler($err_type,$errstr,$errfile,$errline){
|
||
if (($err_type & E_WARNING) === 0 && ($err_type & E_NOTICE) === 0) {
|
||
return false;
|
||
}
|
||
$arr = array(
|
||
$err_type,
|
||
$errstr,
|
||
//" in [".$errfile.']',
|
||
" in [".get_path_this(get_path_father($errfile)).'/'.get_path_this($errfile).']',
|
||
'line:'.$errline,
|
||
);
|
||
$str = implode(" ",$arr)."<br/>";
|
||
show_tips($str);
|
||
}
|
||
|
||
//捕获fatalError
|
||
function fatalErrorHandler(){
|
||
$e = error_get_last();
|
||
if(!$e) return;
|
||
switch($e['type']){
|
||
case E_ERROR:
|
||
case E_PARSE:
|
||
case E_CORE_ERROR:
|
||
case E_COMPILE_ERROR:
|
||
case E_USER_ERROR:
|
||
errorHandler($e['type'],$e['message'],$e['file'],$e['line']);
|
||
break;
|
||
case E_NOTICE:break;
|
||
default:break;
|
||
}
|
||
}
|
||
|
||
function show_tips($message,$url= '', $time = 3,$title = ''){
|
||
$res = Hook::trigger("show_tips",$message,$url,$time,$title);
|
||
if (!empty($res) && is_array($res)) {
|
||
$vars = array('message', 'url', 'time', 'title');
|
||
foreach ($vars as $key) {
|
||
if (isset($res[$key])) $$key = $res[$key];
|
||
}
|
||
}
|
||
ob_get_clean();
|
||
header('Content-Type: text/html; charset=utf-8');
|
||
$goto = "content='$time;url=$url'";
|
||
$info = "{$time}s 后自动跳转, <a href='$url'>立即跳转</a>";
|
||
if ($url == "") {//是否自动跳转
|
||
$goto = "";$info = "";
|
||
}
|
||
if($title == ''){$title = "出错了! (warning!)";}
|
||
//移动端；报错输出
|
||
if(isset($_REQUEST['HTTP_X_PLATFORM'])){
|
||
show_json($message,false);
|
||
}
|
||
if(is_array($message) || is_object($message)){
|
||
$message = json_encode_force($message);
|
||
$message = htmlspecialchars($message);
|
||
$message = str_replace(array('\n','\/'),array("<br/>",'/'),stripslashes($message));
|
||
$message = "<pre>".$message.'</pre>';
|
||
}else{
|
||
$message = filter_html(nl2br($message));
|
||
}
|
||
$template = TEMPLATE.'common/showTips.html';
|
||
if(file_exists($template)){
|
||
include($template);exit;
|
||
}
|
||
echo<<<END
|
||
<html>
|
||
<head>
|
||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, viewport-fit=cover, shrink-to-fit=no" />
|
||
<meta http-equiv='refresh' $goto charset="utf-8">
|
||
|
||
<style>
|
||
body{background: #f6f6f6;padding:0;margin:0; display:flex;align-items: center;justify-content: center;
|
||
position: absolute;left: 0;right: 0;bottom: 0;top: 0;}
|
||
#msgbox{box-shadow: 0px 10px 40px rgba(0, 0, 0, 0.1);border-radius: 5px;border-radius: 5px;background: #fff;
|
||
font-family: "Lantinghei SC","Hiragino Sans GB","Microsoft Yahei",Helvetica,arial,sans-serif;line-height: 1.5em;
|
||
color:888;margin:0 auto;margin-top:10px;margin-bottom:10px;width:500px;font-size:13px;color:#666;word-wrap: break-word;word-break: break-all;max-width: 90%;box-sizing: border-box;max-height: 90%;overflow: auto;padding:30px 30px;}
|
||
#msgbox #info{margin-top: 10px;color:#aaa;}
|
||
#msgbox #title{color: #333;border-bottom: 1px solid #eee;padding: 10px 0;margin:0 0 15px;font-size:22px;font-weight:200;}
|
||
#msgbox #info a{color: #64b8fb;text-decoration: none;padding: 2px 0px;border-bottom: 1px solid;}
|
||
#msgbox a{text-decoration:none;color:#2196F3;}
|
||
#msgbox a:hover{color:#f60;border-bottom:1px solid}
|
||
#msgbox .desc{color:#f60;font-weight: 600;padding: 10px 0 10px;}
|
||
#msgbox pre{word-break: break-all;word-wrap: break-word;white-space: pre-wrap;
|
||
background: #002b36;padding:1em;color: #839496;border-left: 6px solid #8e8e8e;border-radius: 3px;}
|
||
</style>
|
||
</head>
|
||
|
||
<body>
|
||
<div id="msgbox">
|
||
<div id="title">$title</div>
|
||
<div id="message">$message</div>
|
||
<div id="info">$info</div>
|
||
</div>
|
||
</body>
|
||
</html>
|
||
END;
|
||
exit;
|
||
}
|
||
|
||
function get_caller_trace($trace,$needArgs = true) {
|
||
$trace = is_array($trace) ? $trace : array();
|
||
$traceText = array();
|
||
$maxLoad = 50; //数据过多自动丢失后面内容;
|
||
if(count($trace) > $maxLoad){
|
||
$trace = array_slice($trace,count($trace) - $maxLoad);
|
||
}
|
||
$trace = array_reverse($trace);
|
||
$ignoreMethod = array('get_caller_info','think_exception','think_trace');
|
||
$keepArgs = array('Action','ActionApply','ActionCall');
|
||
foreach($trace as $i => $call){
|
||
$method = $call['function'] ? $call['function'] : '';
|
||
if(in_array($method,$ignoreMethod)) continue;
|
||
if(isset($call['class']) && $call['class'] == 'ClassBaseCall') continue;
|
||
if(isset($call['object']) && is_object($call['object'])) {
|
||
$call['object'] = get_class_name($call['object']);
|
||
}else if(isset($call['class'])){
|
||
$call['object'] = $call['class'];
|
||
}
|
||
|
||
$file = isset($call['file']) ? get_path_this(get_path_father($call['file'])).'/'.get_path_this($call['file']) : '';
|
||
$traceText[$i] = isset($call['line']) ? $file.'['.$call['line'].'] ' : $file;
|
||
$traceText[$i].= empty($call['object'])? '': $call['object'].$call['type'];
|
||
if( $method =='show_json' || $method =='think_trace'){
|
||
$traceText[$i].= $method.'(args)';
|
||
}else{
|
||
$temp = (isset($call['args']) && is_array($call['args'])) ? array_values($call['args']) : array();
|
||
$args = array(); // 深拷贝，避免引用传参被修改
|
||
$maxLength = 200;//参数最长长度
|
||
foreach($temp as $j=>$value){
|
||
if(!$needArgs && !in_array($method,$keepArgs)){
|
||
$param = (is_string($value) || is_numeric($value) || !$value) ? $value.'':'[obj]';
|
||
if(strlen($param) > $maxLength){$param = mb_substr($param,0,$maxLength).'...';}
|
||
$args[] = '"'.$param.'"';continue;
|
||
}
|
||
$value = @json_decode(@json_encode($value));
|
||
$param = json_encode(array_parse_deep($value));
|
||
$param = str_replace(array('\\/','\/','\\\\/','\"'),array('/','/','/',"'"),$param);
|
||
if(substr($param,0,1) == '['){$param = substr($param,1,-1);}
|
||
if(strlen($param) > $maxLength){$param = mb_substr($param,0,$maxLength).'...';}
|
||
$args[] = $param;
|
||
}
|
||
$traceText[$i] .= $method ? $method.'('.implode(',',$args).')' : '';
|
||
}
|
||
}
|
||
return array_values($traceText);
|
||
}
|
||
|
||
function get_caller_info($needArgs = true) {
|
||
$trace = debug_backtrace();
|
||
return get_caller_trace($trace,$needArgs);
|
||
}
|
||
function get_caller_msg($trace = false) {
|
||
return get_caller_msg_parse(get_caller_info(),$trace);
|
||
}
|
||
function get_caller_msg_parse($msg,$trace = false) {
|
||
$msg = array_slice($msg,0,count($msg) - 1);
|
||
$msg['memory'] = sprintf("%.3fM",memory_get_usage()/(1024*1024));
|
||
if($trace){
|
||
$msg['trace'] = think_trace('[trace]');
|
||
}
|
||
$msg = json_encode_force($msg);
|
||
$msg = str_replace(array('\\/','\/','\\\\/','\"'),array('/','/','/','"'),$msg);
|
||
return $msg;
|
||
}
|
||
|
||
|
||
|
||
// 去除json中注释部分; json允许注释
|
||
// 支持 // 和 /*...*/注释
|
||
function json_comment_clear($str){
|
||
$result = '';
|
||
$inComment = false;
|
||
$commentType = '//';// /*,//
|
||
$quoteCount = 0;
|
||
$str = str_replace(array('\"',"\r"),array("\\\0","\n"),$str);
|
||
|
||
for ($i=0; $i < strlen($str); $i++) {
|
||
$char = $str[$i];
|
||
if($inComment){
|
||
if($commentType == '//' && $char == "\n"){
|
||
$result .= "\n";
|
||
$inComment = false;
|
||
}else if($commentType == '/*' && $char == '*' && $str[$i+1] == '/'){
|
||
$i++;
|
||
$inComment = false;
|
||
}
|
||
}else{
|
||
if($str[$i] == '/'){
|
||
if($quoteCount % 2 != 0){//成对匹配，则当前不在字符串内
|
||
$result .= $char;
|
||
continue;
|
||
}
|
||
if($str[$i+1] == '*'){
|
||
$inComment = true;
|
||
$commentType = '/*';
|
||
$i++;
|
||
continue;
|
||
}else if($str[$i+1] == '/'){
|
||
$inComment = true;
|
||
$commentType = '//';
|
||
$i++;
|
||
continue;
|
||
}
|
||
}else if($str[$i] == '"'){
|
||
$quoteCount++;
|
||
}
|
||
$result .= $char;
|
||
}
|
||
}
|
||
$result = str_replace("\\\0",'\"',$result);
|
||
$result = str_replace("\n\n","\n",$result);
|
||
return $result;
|
||
}
|
||
function json_space_clear($str){
|
||
$result = '';
|
||
$quoteCount = 0;
|
||
$str = str_replace(array('\"',"\r"),array("\\\0","\n"),$str);
|
||
for ($i=0; $i < strlen($str); $i++) {
|
||
$char = $str[$i];
|
||
//忽略不在字符串中的空格 tab 和换行
|
||
if( $quoteCount % 2 == 0 &&
|
||
($char == ' ' || $char == ' ' || $char == "\n") ){
|
||
continue;
|
||
}
|
||
if($char == '"'){
|
||
$quoteCount ++;
|
||
}
|
||
$result .= $char;
|
||
}
|
||
$result = str_replace("\\\0",'\"',$result);
|
||
return $result;
|
||
}
|
||
|
||
function json_decode_force($str){
|
||
$str = trim($str,'');
|
||
$str = json_comment_clear($str);
|
||
$str = json_space_clear($str);
|
||
|
||
//允许最后一个多余逗号(todo:字符串内)
|
||
$str = str_replace(array(',}',',]',"\n","\t"),array('}',']','',' '),$str);
|
||
$result = json_decode($str,true);
|
||
if(!$result){
|
||
//show_json($result,false);
|
||
}
|
||
return $result;
|
||
}
|
||
function json_encode_force($json){
|
||
if(defined('JSON_PRETTY_PRINT')){
|
||
$jsonStr = json_encode($json,JSON_UNESCAPED_UNICODE|JSON_PRETTY_PRINT);
|
||
}else{
|
||
$jsonStr = json_encode($json);
|
||
}
|
||
if($jsonStr === false){
|
||
$json = array_parse_deep($json);
|
||
$parse = new Services_JSON();
|
||
$jsonStr = $parse->encode($json);
|
||
}
|
||
return $jsonStr;
|
||
}
|
||
|
||
function array_parse_deep($arr){
|
||
if(!is_array($arr)) return $arr;
|
||
foreach ($arr as $key => $obj) {
|
||
if(is_resource($obj) || is_object($obj)){ // 资源无法json_encode;
|
||
$arr[$key] = get_class_name($obj);
|
||
}else if(is_array($obj)){
|
||
$arr[$key] = array_parse_deep($obj);
|
||
}
|
||
}
|
||
return $arr;
|
||
}
|
||
|
||
function get_class_name($obj){
|
||
if(is_resource($obj)){ // 资源无法json_encode;
|
||
ob_start();echo $obj;$id = ob_get_clean();
|
||
$id = str_replace('Resource id #','',$id);
|
||
$result = '{'.$id."}@".get_resource_type($obj);
|
||
}else if(is_object($obj)){
|
||
$id = substr(md5(spl_object_hash($obj)),0,3);
|
||
$result = '{'.$id."}#".get_class($obj);
|
||
}
|
||
return $result;
|
||
}
|
||
|
||
|
||
/**
|
||
* 打包返回AJAX请求的数据
|
||
* @params {int} 返回状态码， 通常0表示正常
|
||
* @params {array} 返回的数据集合
|
||
*/
|
||
function show_json($data=false,$code = true,$info='',$infoMore=''){
|
||
if(!isset($GLOBALS['showJsonTimeStart'])){
|
||
$GLOBALS['showJsonTimeStart'] = TIME_FLOAT;
|
||
}
|
||
$result = array(
|
||
'code' => $code,
|
||
'timeUse' => sprintf('%.4f',mtime() - $GLOBALS['showJsonTimeStart']),
|
||
'timeNow' => sprintf('%.4f',mtime()),
|
||
'data' => $data
|
||
);
|
||
if($info !== ''){$result['info'] = $info;}
|
||
if($infoMore !== ''){$result['infoMore'] = $infoMore;}
|
||
// 有值且为true则返回，清空输出并返回数据结果
|
||
if(isset($GLOBALS['SHOW_JSON_NOT_EXIT']) && $GLOBALS['SHOW_JSON_NOT_EXIT']){
|
||
// 保留第一个show_json调用输出;ob_get_clean 后该次置空;
|
||
if(isset($GLOBALS['SHOW_JSON_NOT_EXIT_DONE']) && $GLOBALS['SHOW_JSON_NOT_EXIT_DONE']){return;}
|
||
$GLOBALS['SHOW_JSON_NOT_EXIT_DONE'] = 1;
|
||
write_log(array('SHOW_JSON_NOT_EXIT',$result,'call'=>get_caller_info()));
|
||
if(!ob_get_length()){echo json_encode_force($result);}
|
||
return;
|
||
}
|
||
|
||
// 处理输出数据调用;
|
||
if($GLOBALS['SHOW_JSON_RESULT_PARSE']){
|
||
$resultNew = $GLOBALS['SHOW_JSON_RESULT_PARSE']($result);
|
||
$result = is_array($resultNew) ? $resultNew:$result;
|
||
$GLOBALS['SHOW_JSON_RESULT_PARSE'] = false;
|
||
}
|
||
|
||
$temp = Hook::trigger("show_json",$result);
|
||
if(is_array($temp)){$result = $temp;}
|
||
if(defined("GLOBAL_DEBUG") && GLOBAL_DEBUG==1){
|
||
// $result['in'] = $GLOBALS['in'];
|
||
$result['memory'] = sprintf("%.3fM",memory_get_usage()/(1024*1024));
|
||
$result['call'] = get_caller_info();
|
||
$result['trace'] = think_trace('[trace]');
|
||
}
|
||
check_abort(); // hook之后检测处理; task缓存保持;
|
||
|
||
@ob_get_clean();
|
||
if( isset($_SERVER['HTTP_ACCEPT_ENCODING']) &&
|
||
strstr($_SERVER['HTTP_ACCEPT_ENCODING'],'gzip')){
|
||
@ob_start('ob_gzhandler');// 自动开启gzip;
|
||
}
|
||
|
||
if(!headers_sent()){
|
||
header("X-Powered-By: kodbox.");
|
||
header('Content-Type: application/json; charset=utf-8');
|
||
if(!$code){header("X-Request-Error: 1");}
|
||
}
|
||
$json = json_encode_force($result);
|
||
if( isset($_GET['callback']) && $GLOBALS['config']['jsonpAllow'] ){
|
||
if(!preg_match("/^[0-9a-zA-Z_.]+$/",$_GET['callback'])){
|
||
die("calllback error!");
|
||
}
|
||
echo $_GET['callback'].'('.$json.');';
|
||
}else{
|
||
echo $json;
|
||
}
|
||
exit;
|
||
}
|
||
|
||
function show_trace(){
|
||
echo '<pre>';
|
||
echo json_encode_force(get_caller_info());
|
||
echo '</pre>';
|
||
exit;
|
||
}
|
||
|
||
function file_sub_str($file,$start=0,$len=0){
|
||
$size = filesize_64($file);
|
||
if($start < 0 ){
|
||
$start = $size + $start;
|
||
$len = $size - $start;
|
||
}
|
||
if($len <= 0) return '';
|
||
$fp = fopen($file,'r');
|
||
fseek_64($fp,$start);
|
||
$res = fread($fp,$len);
|
||
fclose($fp);
|
||
return $res;
|
||
}
|
||
function str2hex($string){
|
||
$hex='';
|
||
for($i=0;$i<strlen($string);$i++){
|
||
$hex .= sprintf('%02s ',dechex(ord($string[$i])));
|
||
}
|
||
$hex = strtoupper($hex);
|
||
return $hex;
|
||
}
|
||
|
||
function hex2str($hex){
|
||
$hex = str_replace(" ",'',$hex);
|
||
$string='';
|
||
for ($i=0; $i < strlen($hex)-1; $i+=2){
|
||
$string .= chr(hexdec($hex[$i].$hex[$i+1]));
|
||
}
|
||
return $string;
|
||
}
|
||
|
||
// if(!function_exists('json_encode')){
|
||
// function json_encode($data){
|
||
// $json = new Services_JSON();
|
||
// return $json->encode($data);
|
||
// }
|
||
// function json_decode($json_data,$toarray =false) {
|
||
// $json = new Services_JSON();
|
||
// $array = $json->decode($json_data);
|
||
// if ($toarray) {
|
||
// $array = obj2array($array);
|
||
// }
|
||
// return $array;
|
||
// }
|
||
// }
|
||
|
||
/**
|
||
* 去掉HTML代码中的HTML标签，返回纯文本
|
||
* @param string $document 待处理的字符串
|
||
* @return string
|
||
*/
|
||
function html2txtClear($document){
|
||
$search = array ("'<script[^>]*?>.*?</>'si", // 去掉 javascript
|
||
"'<[\/\!]*?[^<>]*?>'si", // 去掉 HTML 标记
|
||
"'([\r\n])[\s]+'", // 去掉空白字符
|
||
"'&(quot|#34);'i", // 替换 HTML 实体
|
||
"'&(amp|#38);'i",
|
||
"'&(lt|#60);'i",
|
||
"'&(gt|#62);'i",
|
||
"'&(nbsp|#160);'i",
|
||
"'&(iexcl|#161);'i",
|
||
"'&(cent|#162);'i",
|
||
"'&(pound|#163);'i",
|
||
"'&(copy|#169);'i",
|
||
// "'&#(\d+);'e");
|
||
"'&#(\d+);'"); // 作为 PHP 代码运行
|
||
$replace = array ("",
|
||
"",
|
||
"",
|
||
"\"",
|
||
"&",
|
||
"<",
|
||
">",
|
||
" ",
|
||
chr(161),
|
||
chr(162),
|
||
chr(163),
|
||
chr(169),
|
||
"chr(\\1)");
|
||
$text = preg_replace_callback ($search, function(){return $replace;}, $document);
|
||
return $text;
|
||
}
|
||
|
||
function html2txt($str){
|
||
$str = preg_replace("/<style .*?<\/style>/is", "", $str);$str = preg_replace("/<script .*?<\/script>/is", "", $str);
|
||
$str = preg_replace("/<br \s*\/?\/>/i", "\n", $str);
|
||
$str = preg_replace("/<\/?p>/i", "\n\n", $str);
|
||
$str = preg_replace("/<\/?td>/i", "\n", $str);
|
||
$str = preg_replace("/<\/?div>/i", "\n", $str);
|
||
$str = preg_replace("/<\/?blockquote>/i", "\n", $str);
|
||
$str = preg_replace("/<\/?li>/i", "\n", $str);
|
||
$str = preg_replace("/\ \;/i", " ", $str);
|
||
$str = preg_replace("/\ /i", " ", $str);
|
||
$str = preg_replace("/\&\;/i", "&", $str);
|
||
$str = preg_replace("/\&/i", "&", $str);
|
||
$str = preg_replace("/\<\;/i", "<", $str);
|
||
$str = preg_replace("/\</i", "<", $str);
|
||
$str = preg_replace("/\&ldquo\;/i", '"', $str);
|
||
$str = preg_replace("/\&ldquo/i", '"', $str);
|
||
$str = preg_replace("/\&lsquo\;/i", "'", $str);
|
||
$str = preg_replace("/\&lsquo/i", "'", $str);
|
||
$str = preg_replace("/\&rsquo\;/i", "'", $str);
|
||
$str = preg_replace("/\&rsquo/i", "'", $str);
|
||
$str = preg_replace("/\>\;/i", ">", $str);
|
||
$str = preg_replace("/\>/i", ">", $str);
|
||
$str = preg_replace("/\&rdquo\;/i", '"', $str);
|
||
$str = preg_replace("/\&rdquo/i", '"', $str);
|
||
$str = strip_tags($str);
|
||
$str = html_entity_decode($str, ENT_QUOTES, $encode);
|
||
$str = preg_replace("/\&\#.*?\;/i", "", $str);
|
||
return $str;
|
||
}
|
||
|
||
|
||
// 获取内容第一条
|
||
function match_text($content, $preg){
|
||
$preg = "/" . $preg . "/isU";
|
||
preg_match($preg, $content, $result);
|
||
return is_array($result) ? $result[1]:false;
|
||
}
|
||
// 获取内容,获取一个页面若干信息.结果在 1,2,3……中
|
||
function match_all($content, $preg){
|
||
$preg = "/" . $preg . "/isU";
|
||
preg_match_all($preg, $content, $result);
|
||
return $result;
|
||
}
|
||
|
||
if(!function_exists('mb_substr')){
|
||
function mb_substr($str,$start,$len,$charset='') {
|
||
return preg_replace('#^(?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){0,'.$start.'}'.
|
||
'((?:[\x00-\x7F]|[\xC0-\xFF][\x80-\xBF]+){0,'.$len.'}).*#s','$1',$str);
|
||
}
|
||
}
|
||
if(!function_exists('mb_strlen')){
|
||
function mb_strlen($str,$charset='') {
|
||
preg_match_all("/./u", $str, $ar);
|
||
return count($ar[0]);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 字符串截取自动修复;(仅utf8 字符串); 去除前后不足一个字符的字节
|
||
* 截取多余部分用replace替换;
|
||
* 只处理头和尾;
|
||
*
|
||
* $str = substr("我的中国心",1,-2);
|
||
* $str = utf8Repair($str);
|
||
*
|
||
* 1 1-128
|
||
* 2 192-223, 128-191
|
||
* 3 224-239, 128-191, 128-191
|
||
* 4 240-247, 128-191, 128-191, 128-191
|
||
*/
|
||
function utf8Repair($str,$replace=''){
|
||
$start = 0;$char = ord($str[$start]);
|
||
while($char >= 128 && $char <= 191 && $start <= 5){
|
||
$start ++;$char = ord($str[$start]);
|
||
}
|
||
|
||
$length = strlen($str);$charByte = 0;
|
||
$endFrom = $length - 5 > 0 ? $length - 5 : 0;
|
||
for($end = $endFrom; $end < $length; $end++){
|
||
$char = ord($str[$end]);
|
||
if ($char <= 128 || ($char >= 128 && $char <= 191)) continue;
|
||
if ($char > 239) {$charByte = 4;}
|
||
else if ($char > 223) {$charByte = 3;}
|
||
else if ($char > 191) {$charByte = 2;}
|
||
else {return $str;}
|
||
|
||
if ($end + $charByte - 1 == $length - 1){$end = $length - 1;break;} // 头占用一个字节,需减去;
|
||
if ($end + $charByte - 1 > $length - 1){$end = $end - 1;break;}
|
||
$end = $end + $charByte - 2;// -1,因为上面+1;
|
||
}
|
||
|
||
$charStart = '';$charEnd = '';$strLen = $end - $start + 1;
|
||
if($start == 0 && $end == $length - 1) return $str;
|
||
if($strLen <= 0) return $replace ? str_repeat($replace,$length) : '';
|
||
if($replace && $start){$charStart = str_repeat($replace,$start);}
|
||
if($replace && $end != $length){$charEnd = str_repeat($replace,$length - $end + 1);}
|
||
|
||
// pr($start,$end,$length,$charStart,$charEnd);exit;
|
||
return $charStart.substr($str,$start,$end - $start + 1).$charEnd;
|
||
}
|
||
|
||
/**
|
||
* 字符串截取，支持中文和其他编码
|
||
*
|
||
* @param string $str 需要转换的字符串
|
||
* @param string $start 开始位置
|
||
* @param string $length 截取长度
|
||
* @param string $charset 编码格式
|
||
* @param string $suffix 截断显示字符
|
||
* @return string
|
||
*/
|
||
function msubstr($str, $start = 0, $length, $charset = "utf-8", $suffix = true){
|
||
if (function_exists("mb_substr")) {
|
||
$i_str_len = mb_strlen($str);
|
||
$s_sub_str = mb_substr($str, $start, $length, $charset);
|
||
if ($length >= $i_str_len) {
|
||
return $s_sub_str;
|
||
}
|
||
return $s_sub_str . '...';
|
||
} elseif (function_exists('iconv_substr')) {
|
||
return iconv_substr($str, $start, $length, $charset);
|
||
}
|
||
$re['utf-8'] = "/[\x01-\x7f]|[\xc2-\xdf][\x80-\xbf]|[\xe0-\xef][\x80-\xbf]{2}|[\xf0-\xff][\x80-\xbf]{3}/";
|
||
$re['gb2312'] = "/[\x01-\x7f]|[\xb0-\xf7][\xa0-\xfe]/";
|
||
$re['gbk'] = "/[\x01-\x7f]|[\x81-\xfe][\x40-\xfe]/";
|
||
$re['big5'] = "/[\x01-\x7f]|[\x81-\xfe]([\x40-\x7e]|\xa1-\xfe])/";
|
||
preg_match_all($re[$charset], $str, $match);
|
||
$slice = join("", array_slice($match[0], $start, $length));
|
||
if ($suffix) return $slice . "…";
|
||
return $slice;
|
||
}
|
||
|
||
// -----------------变量调试-------------------
|
||
/**
|
||
* 格式化输出变量，或者对象
|
||
*
|
||
* @param args;
|
||
* 默认自动退出；最后一个参数为false时不退出
|
||
*/
|
||
|
||
function pr_replace_callback($matches){
|
||
return "\n".str_repeat(" ",strlen($matches[1])*2).$matches[2];
|
||
}
|
||
function pr_trace(){
|
||
$result = func_get_args();
|
||
$result['memory'] = sprintf("%.3fM",memory_get_usage()/(1024*1024));
|
||
$result['call'] = get_caller_info();
|
||
$result['trace'] = think_trace('[trace]');
|
||
call_user_func('pr',$result);
|
||
}
|
||
function pr_trace_exit(){pr_trace();exit;}
|
||
|
||
function pr(){
|
||
static $hasStyle = false;
|
||
$arg = func_get_args();
|
||
$num = func_num_args();
|
||
if( !isset($GLOBALS['debugLastTime']) ){
|
||
$time = mtime() - TIME_FLOAT;
|
||
}else{
|
||
$time = mtime() - $GLOBALS['debugLastTime'];
|
||
}
|
||
$GLOBALS['debugLastTime'] = mtime();
|
||
if($num == 0 || ($num== 1 && is_null($arg[0]))) return;
|
||
|
||
ob_start();
|
||
$style = '<style>
|
||
pre.debug{margin:2px 0;font-size:14px;color:#222;font-family:Consolas ;line-height:1.2em;background:#f6f6f6;
|
||
border-left:5px solid #444;padding:5px;width:95%;word-break:break-all;white-space:pre-wrap;word-wrap: break-word;}
|
||
pre.debug b{font-weight:400;}
|
||
.debug .debug_keywords{font-weight:200;color:#888;}
|
||
.debug .debug_tag{color:#222 !important;}
|
||
.debug .debug_var{color:#f60;}
|
||
.debug .debug_var_str,.debug #debug_var_str .debug_keywords{color:#f44336;}
|
||
.debug .debug_set{color:#0C9CAE;}</style>';
|
||
|
||
$trace = debug_backtrace();
|
||
ob_start();
|
||
|
||
$callFile = $trace[0];$callAt = $trace[1];
|
||
if(isset($trace[2]) && $trace[2]['function'] == 'pr_trace'){
|
||
$callFile = $trace[2];$callAt = $trace[3];
|
||
}
|
||
$method = $callAt['function'];
|
||
if(isset($callAt['class'])){
|
||
$method = $callAt['class'].'->'.$callAt['function'];
|
||
}
|
||
$fileInfo = get_path_this($callFile['file']).'; '.$method.'()';
|
||
|
||
$time = sprintf("%.5fs",$time);
|
||
$logInfo = "<i class='debug_keywords'>".$fileInfo.";[line-".$callFile['line']."];{$time}</i><br/>";
|
||
for ($i=0; $i < $num; $i++) {
|
||
var_dump($arg[$i]);
|
||
}
|
||
$out = ob_get_clean(); //缓冲输出给$out 变量
|
||
$out = preg_replace('/=\>\n\s+/',' => ',$out); //高亮=>后面的值
|
||
$out = preg_replace_callback('/\n(\s*)([\}\[])/','pr_replace_callback',$out); //高亮=>后面的值
|
||
if(is_cli()){echo $time.': '.$fileInfo.";[line-".$callFile['line']."] ".strip_tags($out);return;}
|
||
|
||
$out = preg_replace('/"(.*)"/','<b class="debug_var_str">"\\1"</b>', $logInfo.$out); //高亮字符串变量
|
||
$out = preg_replace('/\[(.*)\]/','<b class="debug_tag">[</b><b class="debug_var">\\1</b><b class="debug_tag">]</b>', $out); //高亮变量
|
||
$out = str_replace(array('=>',"\n\n"), array('<b id="debug_set">=></b>',"\n"), $out);
|
||
$keywords = array('array','int','string','object','null','float','bool'); //关键字高亮
|
||
$keywords_to = $keywords;
|
||
foreach($keywords as $key => $val) {
|
||
$keywords_to[$key] = '<b class="debug_keywords">' . $val . '</b>';
|
||
}
|
||
$out = str_replace($keywords, $keywords_to, $out);
|
||
// $out = stripslashes($out);
|
||
$out = str_replace(array('\n','\/'),array("<br/>",'/'),$out);
|
||
if($hasStyle){$style = "";}
|
||
if(!$hasStyle){$hasStyle = true;}
|
||
echo $style.'<pre class="debug">'.$out.'</pre>';
|
||
}
|
||
function dump(){call_user_func('pr',func_get_args());}
|
||
function debug_out(){call_user_func('pr',func_get_args());}
|
||
|
||
/**
|
||
* 取$from~$to范围内的随机数,包含$from,$to;
|
||
*/
|
||
function rand_from_to($from, $to){
|
||
return mt_rand($from,$to);
|
||
// return $from + mt_rand(0, $to - $from);
|
||
}
|
||
|
||
/**
|
||
* 产生随机字串，可用来自动生成密码 默认长度6位 字母和数字混合
|
||
*
|
||
* @param string $len 长度
|
||
* @param string $type 字串类型：0 字母 1 数字 2 大写字母 3 小写字母 4 中文
|
||
* 其他为数字字母混合(去掉了 容易混淆的字符oOLl和数字01，)
|
||
* @param string $addChars 额外字符
|
||
* @return string
|
||
*/
|
||
function rand_string($len = 4, $type='checkCode'){
|
||
$str = '';
|
||
switch ($type) {
|
||
case 1://数字
|
||
$chars = '0123456789';
|
||
break;
|
||
case 2://大写字母
|
||
$chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
|
||
break;
|
||
case 3://小写字母
|
||
$chars = 'abcdefghijklmnopqrstuvwxyz';
|
||
break;
|
||
case 4://大小写中英文
|
||
$chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
|
||
break;
|
||
default:
|
||
// 默认去掉了容易混淆的字符oOLl和数字01，要添加请使用addChars参数
|
||
$chars = 'ABCDEFGHIJKMNPQRSTUVWXYZabcdefghijkmnpqrstuvwxyz23456789';
|
||
break;
|
||
}
|
||
if ($len > 10) { // 位数过长重复字符串一定次数
|
||
$chars = $type == 1 ? str_repeat($chars, $len) : str_repeat($chars, 5);
|
||
}
|
||
if ($type != 4) {
|
||
$chars = str_shuffle($chars);
|
||
$str = substr($chars, 0, $len);
|
||
} else {
|
||
// 中文随机字
|
||
for($i = 0; $i < $len; $i ++) {
|
||
$str .= msubstr($chars, floor(mt_rand(0, mb_strlen($chars, 'utf-8') - 1)), 1);
|
||
}
|
||
}
|
||
return $str;
|
||
}
|
||
|
||
/**
|
||
* 生成自动密码
|
||
*/
|
||
function make_password(){
|
||
$temp = '0123456789abcdefghijklmnopqrstuvwxyz'.
|
||
'ABCDEFGHIJKMNPQRSTUVWXYZ~!@#$^*)_+}{}[]|":;,.'.time();
|
||
for($i=0;$i<10;$i++){
|
||
$temp = str_shuffle($temp.substr($temp,-5));
|
||
}
|
||
return md5($temp);
|
||
}
|
||
|
||
/**
|
||
* php DES解密函数
|
||
*
|
||
* @param string $key 密钥
|
||
* @param string $encrypted 加密字符串
|
||
* @return string
|
||
*/
|
||
function des_decode($key, $encrypted){
|
||
$encrypted = base64_decode($encrypted);
|
||
$td = mcrypt_module_open(MCRYPT_DES, '', MCRYPT_MODE_CBC, ''); //使用MCRYPT_DES算法,cbc模式
|
||
$iv = mcrypt_create_iv(mcrypt_enc_get_iv_size($td), MCRYPT_RAND);
|
||
$ks = mcrypt_enc_get_key_size($td);
|
||
|
||
mcrypt_generic_init($td, $key, $key); //初始处理
|
||
$decrypted = mdecrypt_generic($td, $encrypted); //解密
|
||
|
||
mcrypt_generic_deinit($td); //结束
|
||
mcrypt_module_close($td);
|
||
return pkcs5_unpad($decrypted);
|
||
}
|
||
/**
|
||
* php DES加密函数
|
||
*
|
||
* @param string $key 密钥
|
||
* @param string $text 字符串
|
||
* @return string
|
||
*/
|
||
function des_encode($key, $text){
|
||
$y = pkcs5_pad($text);
|
||
$td = mcrypt_module_open(MCRYPT_DES, '', MCRYPT_MODE_CBC, ''); //使用MCRYPT_DES算法,cbc模式
|
||
$ks = mcrypt_enc_get_key_size($td);
|
||
|
||
mcrypt_generic_init($td, $key, $key); //初始处理
|
||
$encrypted = mcrypt_generic($td, $y); //解密
|
||
mcrypt_generic_deinit($td); //结束
|
||
mcrypt_module_close($td);
|
||
return base64_encode($encrypted);
|
||
}
|
||
function pkcs5_unpad($text){
|
||
$pad = ord($text[strlen($text)-1]);
|
||
if ($pad > strlen($text)) return $text;
|
||
if (strspn($text, chr($pad), strlen($text) - $pad) != $pad) return $text;
|
||
return substr($text, 0, -1 * $pad);
|
||
}
|
||
function pkcs5_pad($text, $block = 8){
|
||
$pad = $block - (strlen($text) % $block);
|
||
return $text . str_repeat(chr($pad), $pad);
|
||
}
|
||
// 检测语言,只分中文、英语
|
||
function check_lang($word){
|
||
$language = 'zh-cn';
|
||
if (!preg_match('/^[a-z]{2}(?:_[a-zA-Z]{2})?$/', $word)) {
|
||
$language = 'en';
|
||
}
|
||
return $language;
|
||
} |