text: importScripts("resources/plainAjax.js");
  addEventListener('message', function(e) {
  	var fileArr = e.data;
  	for(var i=0;i<fileArr.length;i++)
  	{
  		var scr = fileArr[i];
  		var url = scr[0];
  		var dataType = scr.length>1?scr[1]:"";
  		if(dataType=='') {
  			if(/\.json/.test(scr[0])) {
  				dataType = "json";
  			} else if(/\.html/.test(scr[0])) {
  				dataType = "html";
  			} else if(/\.js/.test(scr[0])) {
  				dataType = "script";
  			}
  		}
  		var cache = scr.length>2?scr[2]:true;
  		var suer = function(jqXhr) {
  			postMessage([url, jqXhr.responseText, dataType, scr.slice(3)]);
  		};
  		ajaxCall("GET", url, null, null, null, false, suer, suer);
  	}
  	postMessage(1);
  }, false);