简单就好-怒的博客

XMLHTTPRequestGET方式var xhr=new XMLHttpRequest(); xhr.open("get","servlet?name=testParam",true); xhr.send(null); xhr.onreadystatechange=function(){

var fso=new ActiveXObject("Scripting.FileSystemObject"); var file=fso.createtextfile("f://test/hehe.txt",true); file.WriteLine(dataURL);

select{ width:100px; height:200px; } function add(){ var sel1=document.getElementById("sel1"); var sel2=document.getElementById("sel2");