由于百度分享，jiathis 等分享插件在https下均会报错，就萌生了自己动手写一个分享插件的念头，其实实现起来一点都不难，以下代码都已在https网站运行通过，特附上以下代码；还请各位看官不吝赐教：
附上演示效果网址：https://www.aishandian.com/jiekuan_zhishi-979.html
动画实现效果代码
$(document).on("click", ".msb_main", function() {if($(this).hasClass("disabled")) return;var e = 500; //动画时间var t = 250; //延迟时间var r = $(this).parent().find(".msb_network_button").length; //分享组件的个数var i = 60;var s = e + (r - 1) * t;var o = 1;var a = $(this).outerWidth();var f = $(this).outerHeight();var c = $(this).parent().find(".msb_network_button:eq(0)").outerWidth();var h = $(this).parent().find(".msb_network_button:eq(0)").outerHeight();var p = (a - c) / 2; //起始位置var d = (f - h) / 2; //起始位置var v = 0 / 180 * Math.PI;if(!$(this).hasClass("active")) {$(this).addClass("disabled").delay(s).queue(function(e) {$(this).removeClass("disabled").addClass("active");e()});$(this).parent().find(".msb_network_button").each(function() {var n = p + (p + i * o) * Math.cos(v)*0.8; //结束位置var r = d + (d + i * o) * Math.sin(v); //结束位置$(this).css({display: "block",left: p + "px",top: d + "px"}).stop().delay(t * o).animate({left: n + "px",top: r + "px"}, e);o++})} else {o = r;$(this).addClass("disabled").delay(s).queue(function(e) {$(this).removeClass("disabled").removeClass("active");e()});$(this).parent().find(".msb_network_button").each(function() {$(this).stop().delay(t * o).animate({left: p,top: d}, e);o--})}});}
微信分享效果：
QQ空间分享效果：
HTML实现：
<!DOCTYPE html>
<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>jQuery弹出社交分享按钮</title><link rel="stylesheet" href="css/share.css" type="text/css" /><script src="js/jquery-2.1.4.js" type="text/javascript"></script><script src="js/share.js" type="text/javascript"></script></head><body><h1>分享插件</h1><p>你是我的夏元小米苹果</p><div id="socialShare"></div><h2>分享QQ</h2><a id="shareQQ">分享到QQ空间</a><button id="main">我类个去</button><script>$(function() {$("#socialShare").socialShare({content: $("p").text().trim(),url: "http://blog.csdn.net/libin_1/article/details/51935944",titile: $("h1").text().trim()});$(".msb_main").trigger('click');});$("#shareQQ").on("click", function() {$(this).socialShare("tQQ");})$("#main").click(function() {var openUrl = "https://www.baidu.com"; //弹出窗口的urlvar iWidth = 630; //弹出窗口的宽度;var iHeight = 580; //弹出窗口的高度;var iTop = (window.screen.availHeight - 30 - iHeight) / 2; //获得窗口的垂直位置;var iLeft = (window.screen.availWidth - 10 - iWidth) / 2; //获得窗口的水平位置;window.open(openUrl, "", "height=" + iHeight + ", width=" + iWidth + ", top=" + iTop + ", left=" + iLeft + "" + ",toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, status=no");//window.open('page.html', 'newwindow', 'height=580, width=650, top=0, left=0, toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, status=no');});$(function() {function autocenter() {var bodyW = parseInt(document.documentElement.clientWidth);var bodyH = parseInt(document.documentElement.clientHeight);var elW = $("#weixin").width();var elH = $("#weixin").height();console.log((bodyW - elW) / 2);$("#weixin").css("left", (bodyW - elW) / 2);$("#weixin").css("top", (bodyH - elH) / 2);}window.onresize = function() {autocenter();};});</script></body></html>
JS代码：
/** @Description: 分享插件*/
;
(function($, window, document, undefined) {//插件初始化function init(target, options) {var settings = $.extend({}, $.fn.socialShare.defaults, options);//初始化各个组件console.log(settings);var $msb_main = "<a class='msb_main'><img title='分享' src='images/share_core_square.jpg'></a>";var $social_group = "<div class='social_group'>" +"<a class='msb_network_button weixin'>weixin</a>" +"<a class='msb_network_button sina'>sina</a>" +"<a class='msb_network_button tQQ'>tQQ</a>" +"<a class='msb_network_button qZone'>qZone</a>" +"<a class='msb_network_button douban'>douban</a>" +"</div>";$(target).append($msb_main);$(target).append($social_group);$(target).addClass("socialShare");//添加腾讯微博分享事件$(document).on("click", ".msb_network_button.tQQ", function() {tQQ(this, settings);});//添加QQ空间分享事件$(document).on("click", ".msb_network_button.qZone", function() {qZone(this, settings);});//添加新浪微博分享事件$(document).on("click", ".msb_network_button.sina", function() {sinaWeibo(this, settings);});//添加豆瓣分享事件$(document).on("click", ".msb_network_button.douban", function() {doubanShare(this, settings);});//添加微信分享事件$(document).on("click", ".msb_network_button.weixin", function() {weixinShare(this, settings);});$(document).on("click", ".msb_main", function() {if($(this).hasClass("disabled")) return;var e = 500; //动画时间var t = 250; //延迟时间var r = $(this).parent().find(".msb_network_button").length; //分享组件的个数var i = 60;var s = e + (r - 1) * t;var o = 1;var a = $(this).outerWidth();var f = $(this).outerHeight();var c = $(this).parent().find(".msb_network_button:eq(0)").outerWidth();var h = $(this).parent().find(".msb_network_button:eq(0)").outerHeight();var p = (a - c) / 2; //起始位置var d = (f - h) / 2; //起始位置var v = 0 / 180 * Math.PI;if(!$(this).hasClass("active")) {$(this).addClass("disabled").delay(s).queue(function(e) {$(this).removeClass("disabled").addClass("active");e()});$(this).parent().find(".msb_network_button").each(function() {var n = p + (p + i * o) * Math.cos(v)*0.8; //结束位置var r = d + (d + i * o) * Math.sin(v); //结束位置$(this).css({display: "block",left: p + "px",top: d + "px"}).stop().delay(t * o).animate({left: n + "px",top: r + "px"}, e);o++})} else {o = r;$(this).addClass("disabled").delay(s).queue(function(e) {$(this).removeClass("disabled").removeClass("active");e()});$(this).parent().find(".msb_network_button").each(function() {$(this).stop().delay(t * o).animate({left: p,top: d}, e);o--})}});}function replaceAPI(api, options) {api = api.replace('{url}', options.url);api = api.replace('{title}', options.title);api = api.replace('{content}', options.content);api = api.replace('{pic}', options.pic);return api;}function OPenWindow(URL) {var openUrl = URL; //弹出窗口的urlvar iWidth = 630; //弹出窗口的宽度;var iHeight = 580; //弹出窗口的高度;var iTop = (window.screen.availHeight - 30 - iHeight) / 2; //获得窗口的垂直位置;var iLeft = (window.screen.availWidth - 10 - iWidth) / 2; //获得窗口的水平位置;window.open(openUrl, "", "height=" + iHeight + ", width=" + iWidth + ", top=" + iTop + ", left=" + iLeft + "" + ",toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, status=no");//window.open('page.html', 'newwindow', 'height=580, width=650, top=0, left=0, toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, status=no');}function tQQ(target, options) {var options = $.extend({}, $.fn.socialShare.defaults, options);OPenWindow(replaceAPI(tqq, options));// window.open(replaceAPI(tqq, options));}function qZone(target, options) {var options = $.extend({}, $.fn.socialShare.defaults, options);OPenWindow(replaceAPI(qzone, options));// window.open(replaceAPI(qzone, options));}function sinaWeibo(target, options) {var options = $.extend({}, $.fn.socialShare.defaults, options);OPenWindow(replaceAPI(sina, options));// window.open(replaceAPI(sina, options));}function doubanShare(target, options) {var options = $.extend({}, $.fn.socialShare.defaults, options);OPenWindow(replaceAPI(douban, options));// window.open(replaceAPI(douban, ));}function weixinShare(target, options) {var options = $.extend({}, $.fn.socialShare.defaults, options);console.log(options);showWX(replaceAPI(weixin, options));// window.open(replaceAPI(weixin, ));}function autocenter() {var bodyW = parseInt(document.documentElement.clientWidth);var bodyH = parseInt(document.documentElement.clientHeight);var elW = $("#weixin").width();var elH = $("#weixin").height();console.log((bodyW - elW) / 2);$("#weixin").css("left", (bodyW - elW) / 2);$("#weixin").css("top", (bodyH - elH) / 2);}function showWX(url) {var weixing = '<div id="weixin">' +'<div class="bd_weixin_popup_head">' +'<span>分享到微信朋友圈</span>' +'<a href="#" id="close" class="bd_weixin_popup_close">×</a>' +'</div>' +'<div class="erweima">' +'<img class="erweimas" src="" />' +'</div>' +'<p class="msgs">打开微信，点击右上角的 + ，<br/> 使用“扫一扫”即可将网页分享至朋友圈。</p>' +'</div>';$("body").append(weixing);$(".erweimas").attr('src', url);autocenter();$("#weixin").show();}$(document).on('click', "#close", function() {$("#weixin").hide();});$.fn.socialShare = function(options, param) {if(typeof options == 'string') {var method = $.fn.socialShare.methods[options];if(method)return method(this, param);} elseinit(this, options);}//插件默认参数$.fn.socialShare.defaults = {url: window.location.href,title: document.title,content: '',pic: ''}//插件方法$.fn.socialShare.methods = {//初始化方法init: function(jq, options) {return jq.each(function() {init(this, options);});},tQQ: function(jq, options) {return jq.each(function() {tQQ(this, options);})},qZone: function(jq, options) {return jq.each(function() {qZone(this, options);})},sinaWeibo: function(jq, options) {return jq.each(function() {sinaWeibo(this, options);});},doubanShare: function(jq, options) {return jq.each(function() {doubanShare(this, options);});},weixinShare: function(jq, options) {return jq.each(function() {weixinShare(this, options);});}}//分享地址var qzone = 'http://sns.qzone.qq.com/cgi-bin/qzshare/cgi_qzshare_onekey?url={url}&title={title}&pics={pic}&summary={content}';var sina = 'http://service.weibo.com/share/share.php?url={url}&title={title}&pic={pic}&searchPic=false';var tqq = 'http://share.v.t.qq.com/index.php?c=share&a=index&url={url}&title={title}&appkey=801cf76d3cfc44ada52ec13114e84a96';var douban = 'http://www.douban.com/share/service?href={url}&name={title}&text={content}&image={pic}';var weixin = 'http://qr.liantu.com/api.php?text={url}'; //接受URL返回图片})(jQuery, window, document);
CSS代码：
@charset "utf-8";
.socialShare {display: block;width: 54px;height: 54px;position: relative;z-index: 1;
}.socialShare .msb_main {display: block;width: 46px;height: 46px;position: absolute;top: 0;left: 0;z-index: 2;cursor: pointer;text-indent: -9999px;border: 4px solid #FFF;box-shadow: 0 0 5px #DDD;border-radius: 36px;
}.socialShare .msb_main:hover {box-shadow: 0 0 5px #BBB;
}.socialShare .msb_main img {width: 46px;height: 46px;cursor: pointer;border-radius: 23px;border: none;float: left
}.socialShare .msb_network_button {width: 31px;height: 31px;position: absolute;top: 9px;left: 92px;z-index: 1;cursor: pointer;text-indent: -9999px;display: none;background: no-repeat;border: 6px solid #f5f5f5;border-radius: 50%;
}.socialShare .msb_network_button.sina {background: url(../images/social.png) no-repeat -130px -87px;
}.socialShare .msb_network_button.tQQ {background: url(../images/social.png) no-repeat -185px -20px;
}.socialShare .msb_network_button.qZone {background: url(../images/social.png) no-repeat -73px -20px;
}.socialShare .msb_network_button.douban {background: url(../images/social.png) no-repeat -130px -151px;
}.socialShare .msb_network_button.weixin {background: url(../images/social.png) no-repeat -73px -87px;
}.socialShare .msb_network_button:hover {transition: -moz-transform 2s ease-out 0s;border: 6px solid #eee;
}
/*自定义*/#weixin {width: 262px;height: 317px;border: solid 1px #d8d8d8;z-index: 1000000;position: fixed;top: 0px;left: 0px;background: white;display: none;
}#weixin .bd_weixin_popup_head {font-size: 12px;font-weight: bold;text-align: left;line-height: 16px;height: 16px;position: relative;color: #000;width: 90%;margin: 10px auto;
}#weixin .bd_weixin_popup_head .bd_weixin_popup_close {width: 16px;height: 16px;position: absolute;right: 0;top: 0;color: #999;text-decoration: none;font-size: 16px;
}#weixin .erweima {width: 90%;height: auto;margin: 0 auto;
}#weixin .erweima .erweimas {width: 100%;display: block;
}#weixin .msgs {width: 90%;margin: 0 auto;font-size: 12px;text-align: left;line-height: 22px;color: #666;
}