JScript codefunction getIntervention(startdate,enddate)
{
var xmlhttp = false;
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
if (XMLHttpRequest.overrideMimeType)
{
XMLHttpRequest.overrideMimeType("text/xml");
}
}
else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
if(!xmlhttp)
{
window.alert("不能创建对象");
return false;
}
//同步不需要状态转换函数
/*xmlhttp.onreadystatechange=function()
{
if (xmlhttp.readyState==4 && xmlhttp.status==200)
{
var jsondata=eval('('+xmlhttp.responseText+')');
document.getElementById("myDiv").innerHTML=jsondata.nbMissions;
return jsondata;
}
else
document.getElementById("myDiv").innerHTML=xmlhttp.status+"-"+xmlhttp.readyState;
}*/
/xmlhttp.open("POST","proxy.jsp",true);
xmlhttp.open("POST","proxy.jsp",false);改成同步的
xmlhttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
xmlhttp.send("url=http://aqueduc.kelcode.com/proc/gw.php&requestName=getIntervention&uid=UID_GATEWAY&startDate="+startdate+"&endDate="+enddate+"");
//
var jsondata=eval('('+xmlhttp.responseText+')');
document.getElementById("myDiv").innerHTML=jsondata.nbMissions;
return jsondata;
}