JS实现消息来时让网页标题闪动效果的方法

5000) { document.title = g_blinkswitch % 2 ? "【　　　】 - " + g_blinktitle : "【新消息】 - " + g_blinktitle; } g_blinkswitch++; } function blinkOnline() { document.title = g_blinkswitch % 2 ? "○" + g_onlineuser + " 上线了 - " + g_blinktitle : "●" + g_onlineuser + " 上线了 - " + g_blinktitle; g_blinkswitch++; if (g_blinkswitch > 10) { stopBlinkNewMsg(); } } function checkNewMsg() { var url = "/home/newmsg.php"; var pars = ""; var myAjax = new Ajax.request(url,{method: "post",parameters: pars,onComplete: function (req) { checkNewMsgShow(req); } }); } function stopBlinkNewMsg() { if (g_blinkid) { clearInterval(g_blinkid); g_blinkid = 0; $("head_msgdiv").style.display = "none"; document.title = g_blinktitle; } } var g_oldmsg = g_oldsysmsg = g_oldbbs = g_oldbbsreply = g_oldcomment = g_oldreply = 0; function checkNewMsgShow(req) { var r = req.responseText; stopBlinkNewMsg(); setTimeout(checkNewMsg,60000); eval ("r="+r); var a_msglist = new Array("msg","sysmsg","bbs","bbsreply","comment","reply"); if(r.notice == "1") { var forbidsound = parseInt(r.forbidsound); if (!forbidsound) { for (i=0; i