I want to run 500 ajax calls at once (please dontn ask why

)
I can not run all of them using one function getXMLObject();
How can I do this using a script
Code:
var xobject = getXMLObject();
var xobject2 = getXMLObject();
var xobject3 = getXMLObject();
var xobject4 = getXMLObject();
var xobject5 = getXMLObject();
var xobject6 = getXMLObject();
...and so on
I do not know how to dynamically name the new XMLObject
