//var request=null;
function createRequest(){
	try{
			request=new XMLHttpRequest();
	}catch (trymicrosoft){
		try{
				request=new ActiveXObject("Msxm12.XMLHTTP");
		}catch(othermicrosoft){
			try{
					request = new ActiveXObject("Microsoft.XMLHTTP");
		 	}catch(failed){
					request=null;
			}
		}
	}
	if (request==null){
		alert("Error creating request Object!");
	}else{
		return request;
	}
}
var request1=createRequest();
var request2=createRequest();
var request3=createRequest();
var request4=createRequest();
var request5=createRequest();
var request6=createRequest();
var request7=createRequest();
var request8=createRequest();
var request9=createRequest();
var request10=createRequest();
var request11=createRequest();
var request12=createRequest();
var request13=createRequest();
var request14=createRequest();
var request15=createRequest();
var requestResizeImage=createRequest();
var rowid=createRequest();