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73 lines
2.3 KiB
73 lines
2.3 KiB
4 years ago
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<?php
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/**
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* Created by xiaofu.qin
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* email: xiaofu.qin@fanraun.com
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* Date: 2017/3/2
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* Time: 15:28
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* Description: 在官网的首页引入执行main函数就可以设置相应的cookie，然后在需要跳转到登录/注册页面的页面下绑定dynamicPath.js下的那个函数就可以在登录和注册页面上接收线索来源这个信息了。
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*/
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/*
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* 获取当前的url
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* @return url
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*/
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function curPageURL(){
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$pageURL = 'http://';
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if ($_SERVER["SERVER_PORT"] != "80") {
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$pageURL .= $_SERVER["SERVER_NAME"] . ":" . $_SERVER["SERVER_PORT"] . $_SERVER["REQUEST_URI"];
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}
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else {
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$pageURL .= $_SERVER["SERVER_NAME"] . $_SERVER["REQUEST_URI"];
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}
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return $pageURL;
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}
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/*
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* 判断来源
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*
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* @return $flag: 线索来源字符串
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* baidufr : 来自finereport百度推广
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* baidufbi : 来自fineBI百度推广
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* bbs : 来自bbs
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* shop : 来自应用中心
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* helpfr : 来自finereport帮助文档
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* helpfbi : 来自fineBI帮助文档
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* www : 来自直接输入finereport或者fineBI官网的访问
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*/
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function whereAreYouFrom() {
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$currentUrl = curPageURL();
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try{
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$prevPageUrl = $_SERVER['HTTP_REFERER'];
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}catch (Exception $err) {
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return 'Unknown';
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}
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$flag = null;
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//首先判断是否来自于百度推广
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if( strpos($currentUrl, 'bdtg') !== false ) {
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$flag = strpos($currentUrl, 'report') ? 'baidufr' : 'baidufbi';
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}
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else {
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if( strpos($prevPageUrl, 'help') !== false ) {
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$flag = strpos($prevPageUrl, 'report')!== false ? 'helpfr' : 'helpfbi';
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}else{
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$array = array();
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$pattern = '/\/\/([^\.]+)/';
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preg_match_all($pattern, $prevPageUrl, $array);
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$flag = $array[1][0];
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}
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}
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return $flag;
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}
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/*
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* 设置名为clueSource的cookie,首先判断是否已经设置，如果有就不会进行设置了
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*/
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function main() {
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$flag = whereAreYouFrom();
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if( !isset($_COOKIE['clueSource']) || $_COOKIE['clueSource'] == 'Unknown' ) {
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setcookie("clueSource", $flag, time()+3600);
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}
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}
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