在許多大的網(wǎng)站我們都會(huì)看到點(diǎn)擊分享就可以把數(shù)據(jù)分享到微信或QQ或其它的平臺(tái)了,下面我們來(lái)看一段php版微信自定義分享代碼,代碼參考官方開(kāi)發(fā)的沒(méi)有任何問(wèn)題.
分享需要認(rèn)證微信訂閱號(hào)或者服務(wù)號(hào).
php 代碼(thinkphp):
- $appid='xxx';
- $appsecret='xxxx';
- $timestamp = time();
- $noncestr = $this->getRandStr(15);
- // dump();
- $url = 'https://api.weixin.qq.com/cgi-bin/ticket/getticket?access_token='. $this->get_token($appid,$appsecret) .'&type=jsapi';
- $ret_json = $this->curl_get_contents($url);
- $ret = json_decode($ret_json);
- $ticket = $ret-> ticket;
- //var_dump($ret);
- $strvalue = 'jsapi_ticket='.$ticket.'&noncestr='.$noncestr.'×tamp='.$timestamp.'&url=http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
- $signature = sha1($strvalue);
- $this->assign('timestamp',$timestamp);
- $this->assign('nonceStr',$noncestr);
- $this->assign('signature',$signature);
- function get_token($appid,$appsecret){
- if(S('access_token')) return S('access_token');
- $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$appid&secret=$appsecret";
- $ret_json = $this->curl_get_contents($url);
- $ret = json_decode($ret_json);
- if($ret -> access_token){
- S('access_token',$ret -> access_token,7200);
- return $ret -> access_token;
- }
- }
- function is_weixin(){
- if (strpos($_SERVER['HTTP_USER_AGENT'], 'MicroMessenger') !== false ) {
- return true;
- }
- return false;
- }
- function getRandStr($length){
- $str = 'abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ';
- $randString = '';
- $len = strlen($str)-1;
- for($i = 0;$i < $length;$i ++){
- $num = mt_rand(0, $len);
- $randString .= $str[$num];
- }
- return $randString;
- }
-
- function curl_get_contents($url){
- $ch = curl_init();
- curl_setopt($ch, CURLOPT_URL, $url);
- curl_setopt($ch, CURLOPT_TIMEOUT, 1);
- curl_setopt($ch, CURLOPT_MAXREDIRS, 200);
- curl_setopt($ch, CURLOPT_USERAGENT, _USERAGENT_);
- curl_setopt($ch, CURLOPT_REFERER, _REFERER_);
- @curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
- curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
- curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
- $r = curl_exec($ch);
- curl_close($ch);
- return $r;
- }
js代碼:需要引入:http://res.wx.qq.com/open/js/jweixin-1.0.0.js
- wx.config({
- debug: false, // 開(kāi)啟調(diào)試模式,調(diào)用的所有api的返回值會(huì)在客戶端alert出來(lái),若要查看傳入的參數(shù),可以在pc端打開(kāi),參數(shù)信息會(huì)通過(guò)log打出,僅在pc端時(shí)才會(huì)打印。
- appId: 'wxae7c36a1349c5868', // 必填,公眾號(hào)的唯一標(biāo)識(shí)
- timestamp: '{$timestamp}', // 必填,生成簽名的時(shí)間戳
- nonceStr: '{$nonceStr}', // 必填,生成簽名的隨機(jī)串
- signature: '{$signature}',// 必填,簽名,見(jiàn)附錄1
- jsApiList: ['onMenuShareTimeline','onMenuShareAppMessage'] // 必填,需要使用的JS接口列表,所有JS接口列表見(jiàn)附錄2
- });
- wx.ready(function(){
- wx.onMenuShareTimeline({
- title: '{$contentInfo.title}', // 分享標(biāo)題
- link: window.location.href, // 分享鏈接
- imgUrl: 'http://'+window.location.host+'{$categoryInfo.image}', // 分享圖標(biāo)
- success: function () {
- // 用戶確認(rèn)分享后執(zhí)行的回調(diào)函數(shù)
- //alert(1111);
- //fxfunc();
- },
- cancel: function () {
- // 用戶取消分享后執(zhí)行的回調(diào)函數(shù)
- //alert("您取消了分享");
- }
- });
-
- wx.onMenuShareAppMessage({
- title: '{$contentInfo.title}', // 分享標(biāo)題
- desc: removeHTMLTag('{$contentInfo.content}'), // 分享描述
- link: window.location.href, // 分享鏈接
- imgUrl: 'http://'+window.location.host+'{$categoryInfo.image}', // 分享圖標(biāo)
- type: '', // 分享類型,music、video或link,不填默認(rèn)為link
- dataUrl: '', // 如果type是music或video,則要提供數(shù)據(jù)鏈接,默認(rèn)為空
- success: function () {
- // 用戶確認(rèn)分享后執(zhí)行的回調(diào)函數(shù)
- //fxfunc();
- },
- cancel: function () {
- //alert("您取消了分享");
- // 用戶取消分享后執(zhí)行的回調(diào)函數(shù)
- }
- });
- // config信息驗(yàn)證后會(huì)執(zhí)行ready方法,所有接口調(diào)用都必須在config接口獲得結(jié)果之后,config是一個(gè)客戶端的異步操作,所以如果需要在頁(yè)面加載時(shí)就調(diào)用相關(guān)接口,則須把相關(guān)接口放在ready函數(shù)中調(diào)用來(lái)確保正確執(zhí)行。對(duì)于用戶觸發(fā)時(shí)才調(diào)用的接口,則可以直接調(diào)用,不需要放在ready函數(shù)中。
- });
- function removeHTMLTag(str) {
- str = str.replace(/<//?[^>]*>/g,''); //去除HTML tag
- str = str.replace(/[ | ]*/n/g,'/n'); //去除行尾空白
- //str = str.replace(//n[/s| | ]*/r/g,'/n'); //去除多余空行
- str=str.replace(/ /ig,'');//去掉
- return str;
- }
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