// JavaScript Document
function fnCompare(obj) {
	var vCompareChkd = 0;
	var vCompareMax = obj.chkCompare.length;
	
	for (var vIdx = 0; vIdx < vCompareMax; vIdx++) {
	 if (eval("obj.chkCompare[" + vIdx + "].checked") == false) {
		vCompareChkd += 1;
	 }
	}
	
	if (vCompareChkd == vCompareMax) {
		alert("Please check at least one product.\n\nTo get the most out of the compare feature,\n select 2 - 4 products.\n\nClick OK to continue.");
	} else { 
		window.document.obj.submit();
	}
}

function fnCheckCBSelected(obj) {
	var vTotalCkd = 0;
	var vMax = document.frmPrdList.chkCompare.length;
	
	for (var vIdx = 0; vIdx < vMax; vIdx++) {
	 if (eval("document.frmPrdList.chkCompare[" + vIdx + "].checked") == true) {
		vTotalCkd += 1;
	 }
	}

	if (vTotalCkd > 4) {
		alert("4 Choice Maximum");
		obj.checked = false;
	}

}

function fnPrdListRollBg(chosen, objectID) {
	if(chosen == "roll") {
		document.getElementById(objectID+"-1").className="roll hand";
		document.getElementById(objectID+"-2").className="roll hand";
		document.getElementById(objectID+"-3").className="roll hand";
		document.getElementById(objectID+"-4").className="roll hand";
		document.getElementById(objectID+"-5").className="roll hand";
		document.getElementById(objectID+"-1").className="rollleft hand";
		document.getElementById(objectID+"-5").className="rollright hand";
		document.getElementById(objectID+"-7").className="Arialorange7em";
		document.getElementById(objectID+"-8").className="Arialorange7em";
		
	} else {
		document.getElementById(objectID+"-1").className="topleftrightborder hand";
		document.getElementById(objectID+"-2").className="topleftrightborder hand";
		document.getElementById(objectID+"-3").className="topleftrightborder hand";
		document.getElementById(objectID+"-4").className="topleftrightborder hand";
		document.getElementById(objectID+"-5").className="allborder hand";
		document.getElementById(objectID+"-7").className="Arialwhite7em";
		document.getElementById(objectID+"-8").className="Arialwhite7em";
	}
}