摘要： //分享 function(cateShare,title,contentText,picRegion) { var thisURL = document.URL; var contentArrya = contentText.split("。");//将contentText以。为分割点，分成字符串数组var content = "";var pic = ""; if(contentArrya.length > 0) content = contentArrya[0] + "。";else content 阅读全文