var _share_tencent_weibo = function() {var share_btn = function(_arr) {if (_arr[0]) {return _arr[0];}else {var o = document.createElement("a"),_ostyle = "width:92px;height:22px;background:url(http://open.t.qq.com/apps/qshare/images/icon.gif) no-repeat #f00;position:absolute;display:none;";o.setAttribute("style", _ostyle);o.style.cssText = _ostyle;o.setAttribute("href", "javascript:;");document.body.insertBefore(o, document.body.childNodes[0]);return o;}} (arguments);var share_area = function(_arr) {if (_arr[1]) {if ((typeof _arr[1] == "object" && _arr[1].length) || (_arr[1].constructor == Array)) {return _arr[1];} else {return [_arr[1]];}}else {return [document.body];}} (arguments);var current_area = share_area[0];var _site = arguments[2] ? arguments[2] : "";var _appkey = encodeURI(arguments[3] ? arguments[3] : "");var _web = {"name": arguments[4] || "","href": location.href,"hash": location.hash};var _pic = function(area) {var _imgarr = area.getElementsByTagName("img");var _srcarr = [];for (var i = 0; i < _imgarr.length; i++) {_srcarr.push(_imgarr[i].src);}return _srcarr.join("|");};var _u = 'http://v.t.qq.com/share/share.php?url=$url$&appkey=' + _appkey + '&site=' + _site + '&title=$title$&pic=$pic$';var _select = function() {return (document.selection ? document.selection.createRange().text: document.getSelection()).toString().replace(/[\s\n]+/g, " ");};if ( !! window.find) {HTMLElement.prototype.contains = function(B) {return this.compareDocumentPosition(B) - 19 > 0}}String.prototype.elength = function() {return this.replace(/[^\u0000-\u00ff]/g, "aa").length;}document.onmouseup = function(e) {e = e || window.event;var o = e.target || e.srcElement;for (var i = 0; i < share_area.length; i++) {if (share_area[i].contains(o) || share_area[i] == o) {var _e = {"x": e.clientX,"y": e.clientY};var _o = {"w": share_btn.clientWidth,"h": share_btn.clientHeight};var _d = window.pageYOffset || (document.documentElement || document.body).scrollTop || 0;var x = (_e.x - _o.w < 0) ? _e.x + _o.w: _e.x - _o.w,y = (_e.y - _o.h < 0) ? _e.y + _d - _o.h: _e.y + _d - _o.h + ( - [1, ] ? 10 : 0);if (_select() && _select().length >= 10) {with(share_btn.style) {display = "inline-block";left = (x - 5) + "px";top = y + "px";position = "absolute";zIndex = "999999";}current_area = share_area[i];break;} else {share_btn.style.display = "none";}} else {share_btn.style.display = "none";}}};share_btn.onclick = function() {var _str = _select();var _strmaxlen = 280 - ("\u6211\u6765\u81EA\u4E8E\u817E\u8BAF\u5FAE\u535A\u5F00\u653E\u5E73\u53F0" + " " + _web.name).elength();var _resultstr = "";if (_str.elength() > _strmaxlen) {_strmaxlen = _strmaxlen - 3;for (var i = _strmaxlen >> 1; i <= _strmaxlen; i++) {if ((_str.slice(0, i)).elength() > _strmaxlen) {break;}else {_resultstr = _str.slice(0, i);}}_resultstr += "...";} else {_resultstr = _str;}if (_str) {var url = _u.replace("$title$", encodeURIComponent(_resultstr + " " + _web.name)).replace("$pic$", _pic(current_area));url = url.replace("$url$", encodeURIComponent(_web.href.replace(_web.hash, "") + "#" + (current_area["name"] || current_area["id"] || "")));if (!- [1, ]) {url = url.substr(0, 2048);}window.open(url, 'null', 'width=700,height=680,top=0,left=0,toolbar=no,menubar=no,scrollbars=no,location=yes,resizable=no,status=no');}};};