[Copy to clipboard]
CODE:
function getObject(objectId) {
if(document.getElementById && document.getElementById(objectId)) {
// W3C DOM
return document.getElementById(objectId);
}
else if (document.all && document.all(objectId)) {
// MSIE 4 DOM
return document.all(objectId);
}
else if (document.layers && document.layers[objectId]) {
// NN 4 DOM.. note: this won't find nested layers
return document.layers[objectId];
}
else {
return false;
}
}
var responsecont;
var xmlHttp;
var xH=new Object();
var rqtp=new Object();
var dateStr,dStr;
var requestType;
var etype=0;
var newsstring;
var ajccache=new Object();
var url;
var MouseDelayTime=200;//鼠标感应延迟
var waitInterval;
var Browser = new Object();
Browser.isMozilla = (typeof document.implementation != 'undefined') && (typeof document.implementation.createDocument != 'undefined') && (typeof HTMLDocument!='undefined');
Browser.isIE = window.ActiveXObject ? true : false;
Browser.isFirefox = (navigator.userAgent.toLowerCase().indexOf("firefox")!=-1);
Browser.isOpera = (navigator.userAgent.toLowerCase().indexOf("opera")!=-1);
function SetCookie(name,value,expires){//写cookie
var exp=new Date();
exp.setTime(exp.getTime()+expires*60000);
document.cookie=name+"="+escape(value)+";expires="+exp.toGMTString();//+";domain=arkoo.com;path=/";
}
function readcookie(name){//读取cookie
var oRegex=new RegExp(name+'=([^;]+)','i');
var oMatch=oRegex.exec(document.cookie);
if(oMatch&&oMatch.length>1)return unescape(oMatch[1]);
else return '';
}
function CreateXMLHttpRequest(){
// Initialize Mozilla XMLHttpRequest object
if (window.XMLHttpRequest){
xmlHttp = new XMLHttpRequest();
}
// Initialize for IE/Windows ActiveX version
else if (window.ActiveXObject) {
try{
xmlHttp = new ActiveXObject("Msxml2.XMLHTTP.3.0");
}
catch (e){
try{
xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e){newsstring = "<div class='loading'>Loading rquest content fail, Please try it again latter...</div>";}
}
}
}
function getnews(tagid,x){
url = "tab/"+tagid+'_'+x+'.html';
var url2=url;
requestType = tagid;
if(ajccache[url]==null){
var loadstatustext="<div class='loading'><img src='images/loading.gif' /> Loading request content, please wait...</div>";
rqtp[tagid]=tagid;
CreateXMLHttpRequest();
var hdr=tagid;
xH[tagid]=xmlHttp;
if(etype==1)getObject(requestType+'_cnt').innerHTML = loadstatustext;
xH[tagid].onreadystatechange = function(){
// only if xmlHttp shows "complete"
if (xH[tagid].readyState == 4){
// only http 200 to process
if (window.location.href.indexOf("http")==-1 || xH[tagid].status == 200){
newsstring = xH[tagid].responseText;
dateStr=xH[tagid].getResponseHeader("Date");
dStr = new Date(dateStr);SetCookie('dStr',dStr,10000000);
//inject centent to tab-pane
shownews(rqtp[tagid],newsstring);
ajccache[url2]=newsstring;
}
}
}
xH[tagid].open("GET", url, true);
xH[tagid].setRequestHeader("If-Modified-Since","0");
xH[tagid].send(null);
}
else
{shownews(requestType,ajccache[url]);}
}
function ata(objid){
var as=objid.getElementsByTagName('a');
for(var i=0;i<as.length;i++){
as.target="_self";
}
}
function GetUrlParam(paramName){ //获取URL参数的函数
var oRegex = new RegExp('[\?&]' + paramName + '=([^&]+)', 'i');
var oMatch = oRegex.exec(window.location.search);
if(oMatch && oMatch.length > 1)
return oMatch[1];
else
return '';
}
function hideText(){
if(document.getElementsByTagName("arkoo:title").length==0){
var upu=GetUrlParam("username");
var upa=GetUrlParam("articleid");
getObject("closeit").innerHTML='<a href="http://cn.arkoo.com/diaryfiles/showpage.aspx?username='+upu+'&articleid='+upa+'" target="_blank">查看原文</a> <a href="tab.html" target="_self">×</a>';
}
}
var maxh=new Object();
//显示内容框
function displayList(oid){
var h = 0;
var objid=getObject(oid);
if(isNaN(parseInt(maxh[oid]))) var max_h = 210; // 容器的最大高度
else
var max_h = maxh[oid];
var anim = function(){
h += 50; // 每次递增50像素
if(h >= max_h){
objid.style.height = max_h + "px";;
getObject('tab'+objid.attributes.getNamedItem('id').value).style.backgroundImage="url(tab/images/tab_drop1.gif)"; // 让图片标签改变背景
if(tt){window.clearInterval(tt);}
}
else{
objid.style.display="block";
objid.style.height = h + "px";
}
}
var tt = window.setInterval(anim,2);
}
// 隐藏列表框
function hiddenList(objid){
var h = objid.offsetHeight;
var anim = function(){
h -= 50; // 每次递减50像素
if(h <= 5){
objid.style.display="none";
getObject('tab'+objid.attributes.getNamedItem('id').value).style.backgroundImage="url(tab/images/tab_drop2.gif)";
if(tt){window.clearInterval(tt);}
}
else{
objid.style.height = h + "px";
}
}