var dsSpeedID = new Spry.Data.JSONDataSet("../json/details.cfm?speed=yes&tireid="+tireid, {path: "data"});

var dsSpec = new Spry.Data.JSONDataSet("../json/details.cfm?usspec=yes&tireid="+tireid, {path: "data"});

var dsInf = new Spry.Data.JSONDataSet("../json/details.cfm?usinf=yes&tireid="+tireid, {path: "data"});

var dsSpeed = new Spry.Data.JSONDataSet("../json/details.cfm?usspeed=yes&tireid="+tireid, {path: "data"});



function SetUnit(unitval)

{		

	if(unitval == 1)  {

		var url = "../json/details.cfm?usspec=yes&tireid=" + tireid;

		dsSpec.setURL(url);

		dsSpec.loadData();

		var url = "../json/details.cfm?usinf=yes&tireid=" + tireid;

		dsInf.setURL(url);

		dsInf.loadData();

		var url = "../json/details.cfm?usspeed=yes&tireid=" + tireid;

		dsSpeed.setURL(url);

		dsSpeed.loadData();

	}	

	if(unitval == 2)  {

		var url = "../json/details.cfm?metspec=yes&tireid=" + tireid;

		dsSpec.setURL(url);

		dsSpec.loadData();

		var url = "../json/details.cfm?metinf=yes&tireid=" + tireid;

		dsInf.setURL(url);

		dsInf.loadData();

		var url = "../json/details.cfm?metspeed=yes&tireid=" + tireid;

		dsSpeed.setURL(url);

		dsSpeed.loadData();

	}

}