ajaxp.js

仓库管理系统,适合各种行业的仓库管理系统

var xmlHttp;
function createXMLHttp(){
 if(window.ActiveXObject){
   xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
  }
  else{
   xmlHttp = new XMLHttpRequest();
  }
}
function check(){
  createXMLHttp();
  var name = document.form1.name.value;
  var url="/SMS/checkProduct?name="+name;
  xmlHttp.open("GET",url,true);
  xmlHttp.send(null);
  xmlHttp.onreadystatechange=callback;
}
function callback(){
  if(xmlHttp.readyState==4){
     if(xmlHttp.status==200){
	 parseMessage();
	 } 
  }
}
function parseMessage(){
 var message = xmlHttp.responseText;
 var result = document.getElementById("result");
 result.innerHTML="<font color=\'red\'>"+message+"</font>";
}