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299 lines
10 KiB
299 lines
10 KiB
5 years ago
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<?php
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/*
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* To change this license header, choose License Headers in Project Properties.
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* To change this template file, choose Tools | Templates
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* and open the template in the editor.
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*/
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namespace common\libs;
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/**
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* Description of MyLib
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*
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* @author zengchaoxin
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*/
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class MyLib {
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//put your code here
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static public function randomStr($len,$isnum=false)
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{
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$str = '23456789abcdefghijkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ';//62个字符
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$strlen = strlen($str);
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if($isnum)
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{
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$str = '1234567890';
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$strlen = strlen($str);
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}
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while($len > $strlen){
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$str .= $str;
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$strlen += strlen($str);
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}
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$str = str_shuffle($str);
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return substr($str,0,$len);
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}
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static public function hashPwd($password,$salt)
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{
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return md5(md5($password).$salt);
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}
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static public function substr_cut($str_cut,$length)
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{
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$string = trim($str_cut);
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if($length && strlen($string) > $length) {
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//截断字符
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$wordscut = '';
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//utf8编码
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$n = 0;
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$tn = 0;
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$noc = 0;
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while ($n < strlen($string)) {
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$t = ord($string[$n]);
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if($t == 9 || $t == 10 || (32 <= $t && $t <= 126)) {
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$tn = 1;
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$n++;
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$noc++;
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} elseif(194 <= $t && $t <= 223) {
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$tn = 2;
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$n += 2;
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$noc += 2;
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} elseif(224 <= $t && $t < 239) {
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$tn = 3;
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$n += 3;
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$noc += 2;
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} elseif(240 <= $t && $t <= 247) {
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$tn = 4;
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$n += 4;
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$noc += 2;
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} elseif(248 <= $t && $t <= 251) {
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$tn = 5;
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$n += 5;
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$noc += 2;
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} elseif($t == 252 || $t == 253) {
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$tn = 6;
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$n += 6;
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$noc += 2;
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} else {
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$n++;
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}
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if ($noc >= $length) {
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break;
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}
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}
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if ($noc > $length) {
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$n -= $tn;
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}
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$wordscut = substr($string, 0, $n);
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$string = $wordscut.'...';
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}
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return trim($string);
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}
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static public function getPageInfo($pagination)
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{
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$links = $pagination->getLinks();
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$str_page = "";
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if(isset($links['first'])) {
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$str_page = $str_page.' [<a href="'.$links['first'].'">首页</a>]';
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} else {
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$str_page = $str_page.' 首页';
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}
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if(isset($links['prev'])) {
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$str_page = $str_page.' [<a href="'.$links['prev'].'">上一页</a>]';
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} else {
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$str_page = $str_page.' 上一页';
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}
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if(isset($links['next'])) {
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$str_page = $str_page.' [<a href="'.$links['next'].'">下一页</a>]';
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} else {
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$str_page = $str_page.' 下一页';
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}
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if(isset($links['last'])) {
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$str_page = $str_page.' [<a href="'.$links['last'].'">末页</a>]';
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} else {
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$str_page = $str_page.' 末页';
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}
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$str_page = $str_page.' 页次：<strong><font color=""#990000"">'.($pagination->getPage()+1).'</font> / '.$pagination->getPageCount().' </strong>';
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$str_page = $str_page.' 共：<strong>'.$pagination->totalCount.'</strong> 条记录 <strong>'.$pagination->getPageSize().'</strong> 条/页 ';
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$str_page = $str_page.'转到<INPUT id=new_page size=1 name=new_page value='.($pagination->getPage()+1).'>页<INPUT id=go onclick="{location.href=\''.str_replace('?page=1&','?',$pagination->createUrl(0)).'&page=\' + document.getElementById(\'new_page\').value + \'\';}" type=button value="GO" name=go>';
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return $str_page;
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}
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static public function getAjaxPageInfo($pagination,$idname)
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{
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$links = $pagination->getLinks();
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$str_page = "";
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if(isset($links['first'])) {
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$str_page = $str_page.' [<a href="javascript:;" onclick="gotoPage(\''.$links['first'].'\',\''.$idname.'\')">首页</a>]';
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} else {
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$str_page = $str_page.' 首页';
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}
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if(isset($links['prev'])) {
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$str_page = $str_page.' [<a href="javascript:;" onclick="gotoPage(\''.$links['prev'].'\',\''.$idname.'\')">上一页</a>]';
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} else {
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$str_page = $str_page.' 上一页';
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}
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if(isset($links['next'])) {
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$str_page = $str_page.' [<a href="javascript:;" onclick="gotoPage(\''.$links['next'].'\',\''.$idname.'\')">下一页</a>]';
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} else {
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$str_page = $str_page.' 下一页';
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}
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if(isset($links['last'])) {
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$str_page = $str_page.' [<a href="javascript:;" onclick="gotoPage(\''.$links['last'].'\',\''.$idname.'\')">末页</a>]';
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} else {
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$str_page = $str_page.' 末页';
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}
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$str_page = $str_page.' 页次：<strong><font color=""#990000"">'.($pagination->getPage()+1).'</font> / '.$pagination->getPageCount().' </strong>';
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$str_page = $str_page.' 共：<strong>'.$pagination->totalCount.'</strong> 条记录 <strong>'.$pagination->getPageSize().'</strong> 条/页 ';
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return $str_page;
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}
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static public function Get($url)
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{
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$curl = curl_init();
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curl_setopt($curl, CURLOPT_URL, $url);
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curl_setopt($curl, CURLOPT_HEADER, false);
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');
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curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
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curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
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$return_str = curl_exec($curl);
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curl_close($curl);
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return $return_str;
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}
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static public function Post($curlPost,$url,$cookie_flag=false)
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{
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$cookie = \Yii::$app->getRuntimePath() . '/cookie_tmp.txt';
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$curl = curl_init();
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curl_setopt($curl, CURLOPT_URL, $url);
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curl_setopt($curl, CURLOPT_HEADER, false);
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curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($curl, CURLOPT_NOBODY, true);
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curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');
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curl_setopt($curl, CURLOPT_POST, true);
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curl_setopt($curl, CURLOPT_POSTFIELDS, $curlPost);
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if(!$cookie_flag) {
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curl_setopt($curl, CURLOPT_COOKIEJAR, $cookie);
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} else {
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curl_setopt($curl, CURLOPT_COOKIEFILE, $cookie); //读取cookie
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}
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curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
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curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
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$return_str = curl_exec($curl);
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curl_close($curl);
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return $return_str;
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}
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static public function getIP()
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{
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global $HTTP_SERVER_VARS;
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if (isset($HTTP_SERVER_VARS["HTTP_X_FORWARDED_FOR"]))
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{
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$ip = $HTTP_SERVER_VARS["HTTP_X_FORWARDED_FOR"];
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}
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elseif ($HTTP_SERVER_VARS["HTTP_CLIENT_IP"])
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{
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$ip = $HTTP_SERVER_VARS["HTTP_CLIENT_IP"];
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}
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elseif ($HTTP_SERVER_VARS["REMOTE_ADDR"])
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{
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$ip = $HTTP_SERVER_VARS["REMOTE_ADDR"];
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}
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elseif (getenv("HTTP_X_FORWARDED_FOR"))
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{
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$ip = getenv("HTTP_X_FORWARDED_FOR");
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}
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elseif (getenv("HTTP_CLIENT_IP"))
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{
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$ip = getenv("HTTP_CLIENT_IP");
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}
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elseif (getenv("REMOTE_ADDR"))
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{
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$ip = getenv("REMOTE_ADDR");
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}
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else
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{
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$ip = "Unknown";
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}
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return $ip ;
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}
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static public function encrypt($string, $operation = 'ENCODE', $key = '', $expiry = 0){
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if($operation == 'DECODE') {
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$string = str_replace('_', '/', $string);
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$string = str_replace('%20', '+', $string);
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}
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$key_length = 4;
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$fixedkey = md5($key);
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$egiskeys = md5(substr($fixedkey, 16, 16));
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$runtokey = $key_length ? ($operation == 'ENCODE' ? substr(md5(microtime(true)), -$key_length) : substr($string, 0, $key_length)) : '';
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$keys = md5(substr($runtokey, 0, 16) . substr($fixedkey, 0, 16) . substr($runtokey, 16) . substr($fixedkey, 16));
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$string = $operation == 'ENCODE' ? sprintf('%010d', $expiry ? $expiry + time() : 0).substr(md5($string.$egiskeys), 0, 16) . $string : base64_decode(substr($string, $key_length));
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$i = 0; $result = '';
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$string_length = strlen($string);
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for ($i = 0; $i < $string_length; $i++){
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$result .= chr(ord($string{$i}) ^ ord($keys{$i % 32}));
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}
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if($operation == 'ENCODE') {
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$retstrs = str_replace('=', '', base64_encode($result));
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$retstrs = str_replace('/', '_', $retstrs);
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return $runtokey.$retstrs;
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} else {
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if((substr($result, 0, 10) == 0 || substr($result, 0, 10) - time() > 0) && substr($result, 10, 16) == substr(md5(substr($result, 26).$egiskeys), 0, 16)) {
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return substr($result, 26);
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} else {
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return '';
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}
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}
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}
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static public function zhifufs($cx){
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if($cx==1) {
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$cn='上门收费';
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}elseif($cx==2){
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$cn='在线支付';
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}elseif($cx==3){
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$cn='客户自上门';
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}
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return $cn;
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}
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static public function payers($cx){
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if($cx==1) {
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$cn='公司支付';
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}elseif($cx==2){
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$cn='客户支付';
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}elseif($cx==3){
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$cn='合作方支付';
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}
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return $cn;
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}
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static public function duizhang($cx){
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if($cx==1) {
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$cn='未支付';
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}elseif($cx==2) {
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$cn = '已支付';
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}
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return $cn;
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}
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static public function hkstatus($cx){
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if($cx==1) {
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$cn='未回款';
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}elseif($cx==2) {
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$cn = '已回款';
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}
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return $cn;
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}
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}
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