<script language="javascript">
var xmlhttp;function ScoreTest(){
var strErr=""
var iWrongs=0;
for (var i=0;i<=20;i++){
if (parseInt(i)<10)
x="0"
else
x="";
var e=document.getElementById("DLChinese_ctl"+ x + i +"_txtInput");
if (e==null) e=document.getElementById("DLChinese_txtInput_"+i);
var h=document.getElementById("hd"+ i);
if (e.value==h.value){
$$('spn'+h.value+'1').style.display='inline';
$$('spn'+h.value+'2').style.display='none';
$$('spn'+h.value+'3').style.display='none';
}else{
$$('spn'+h.value+'1').style.display='none';
$$('spn'+h.value+'2').style.display='none';
$$('spn'+h.value+'3').style.display='inline';
strErr=strErr+"|"+h.value;
iWrongs=iWrongs+1;
}
}
setTestResult("SaveTestRes.aspx?Unit=6&BookID=3&StepID=1&WrongList="+strErr);
$$('hfWrongWords').value=strErr;
alert('有'+iWrongs+'个单词拼写错误!');
if (iWrongs>0)
$$('HidIWrongs').value=iWrongs;
$$('BtnEndTest').style.display='none';
return false;
}function setTestResult(strURL){
createXMLHTTPRequest();
xmlhttp.open("GET",encodeURI(strURL));
xmlhttp.onreadystatechange=HandleStateChange;
xmlhttp.send(null);
}function createXMLHTTPRequest(){
if (window.XMLHttpRequest){
xmlhttp=new XMLHttpRequest();
}else if(window.ActiveXObject)
xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
if (!xmlhttp)
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}function HandleStateChange(){
if(xmlhttp.readyState==4){
if (xmlhttp.status==200){
alert("拼写错误:" +xmlhttp.responseText);
}
}
}
</script>调用 scoreTest时setTestResult 为什么没有执行呢?
function setTestResult(strURL) {
createXMLHTTPRequest();
xmlhttp.open("GET", encodeURI(strURL));
xmlhttp.onreadystatechange = HandleStateChange;
xmlhttp.send(null);
alert('启动了AJAX')///////////
} function HandleStateChange() {
if (xmlhttp.readyState == 4) {
if (xmlhttp.status != 200) {////////应该是不等于200吧。。==200就是正常的了
alert("拼写错误:" + xmlhttp.responseText);
}
else alert('请求成功!')
}
}