以下是网学网为您推荐的Ajax-pjblog发表评论用的ajaxJS.js,希望本篇文章对您学习有所帮助。
document.write(''<DIV id="loadingg" style="HEIGHT:65px; WIDTH: 200px;POSITION: absolute; Z-INDEX:1000;border:3px;solid;text-align:center;sans-serif;color:#000000;background-color:#FFFFFF;opacity:.7;-moz-opacity:.7;filter: Alpha(Opacity=75, FinishOpacity=50, Style=1, StartX=0, StartY=1, FinishX=200, FinishY=100); display:none;"><br/><font color="#708090"><b>数据正在读取中,请等候...</b></font><br/><img src="/uploadfile/201307/10/9B151050156.gif"/></DIV>'')
function showloading()
{
var obj=document.getElementById("loadingg")
if (obj.style.display!="")
{
obj.style.left=((document.documentElement.clientWidth-parseFloat (obj.style.width))/2)+document.documentElement.scrollLeft+"px";
obj.style.top=((document.documentElement.clientHeight-parseFloat (obj.style.height))/2)+document.documentElement.scrollTop+"px";
obj.style.display="";
}else{obj.style.display="none";}
}
function $(id)
{
return document.getElementById(id);
}
function echo(obj,html)
{
$(obj).innerHTML=html;
}
function fopen(obj)
{
$(obj).style.display="";
}
function fclose(obj)
{
$(obj).style.display="none";
}
function createxmlhttp()
{
var xmlhttp=false;
try {
xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e) {
try {
xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e) {
xmlhttp = false;
}
}
if (!xmlhttp && typeof XMLHttpRequest!=''undefined'') {
xmlhttp = new XMLHttpRequest();
if (xmlhttp.overrideMimeType) {//设置MiME类别
xmlhttp.overrideMimeType(''text/xml'');
}
}
return xmlhttp;
}
function getdata(url,obj1,obj2)
{
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