//FUNCTIONS FOR POP CULTURE MATCH GAME SNAPSHOT =====================================


// mouseover functions ============================================
function sitePreloads (depth)
	{
/*	
	preload('hh',depth+'pix/hh.gif');
	preload('hh_roll',depth+'pix/hh_roll.gif');	
*/	
	preload('bn1',depth+'images/bn1.gif');
	preload('bn1_roll',depth+'images/bn1_roll.gif');	
	preload('bn1_crx',depth+'images/bn1_crx.gif');

	preload('bn2',depth+'images/bn2.gif');
	preload('bn2_roll',depth+'images/bn2_roll.gif');	
	preload('bn2_crx',depth+'images/bn2_crx.gif');

	preload('bn3',depth+'images/bn3.gif');
	preload('bn3_roll',depth+'images/bn3_roll.gif');	
	preload('bn3_crx',depth+'images/bn3_crx.gif');

	preload('bn4',depth+'images/bn4.gif');
	preload('bn4_roll',depth+'images/bn4_roll.gif');	
	preload('bn4_crx',depth+'images/bn4_crx.gif');

	preload('bn5',depth+'images/bn5.gif');
	preload('bn5_roll',depth+'images/bn5_roll.gif');	
	preload('bn5_crx',depth+'images/bn5_crx.gif');

	preload('bn6',depth+'images/bn6.gif');
	preload('bn6_roll',depth+'images/bn6_roll.gif');	
	preload('bn6_crx',depth+'images/bn6_crx.gif');

	preload('bn7',depth+'images/bn7.gif');
	preload('bn7_roll',depth+'images/bn7_roll.gif');	
	preload('bn7_crx',depth+'images/bn7_crx.gif');

	preload('bn8',depth+'images/bn8.gif');
	preload('bn8_roll',depth+'images/bn8_roll.gif');	
	preload('bn8_crx',depth+'images/bn8_crx.gif');

	preload('bn9',depth+'images/bn9.gif');
	preload('bn9_roll',depth+'images/bn9_roll.gif');	
	preload('bn9_crx',depth+'images/bn9_crx.gif');

	preload('bn10',depth+'images/bn10.gif');
	preload('bn10_roll',depth+'images/bn10_roll.gif');	
	preload('bn10_crx',depth+'images/bn10_crx.gif');

	preload('bn11',depth+'images/bn11.gif');
	preload('bn11_roll',depth+'images/bn11_roll.gif');	
	preload('bn11_crx',depth+'images/bn11_crx.gif');

	preload('bn12',depth+'images/bn12.gif');
	preload('bn12_roll',depth+'images/bn12_roll.gif');	
	preload('bn12_crx',depth+'images/bn12_crx.gif');

	preload('bn13',depth+'images/bn13.gif');
	preload('bn13_roll',depth+'images/bn13_roll.gif');	
	preload('bn13_crx',depth+'images/bn13_crx.gif');

	preload('bn14',depth+'images/bn14.gif');
	preload('bn14_roll',depth+'images/bn14_roll.gif');	
	preload('bn14_crx',depth+'images/bn14_crx.gif');

	preload('bn15',depth+'images/bn15.gif');
	preload('bn15_roll',depth+'images/bn15_roll.gif');	
	preload('bn15_crx',depth+'images/bn15_crx.gif');

	preload('bn16',depth+'images/bn16.gif');
	preload('bn16_roll',depth+'images/bn16_roll.gif');	
	preload('bn16_crx',depth+'images/bn16_crx.gif');
	}
	
function preload(imgObj,imgSrc) 
	{
	eval(imgObj+' = new Image()')
	eval(imgObj+'.src = "'+imgSrc+'"')
	}

function changeImage(divName,imgName,imgObj,num)
	{
	if (divName != "" && document.layers) {var div = "document."+divName+".";}
	else {var div = "";}
	eval(div+"document").images[imgName+num].src = eval(imgObj+".src");
	}
// /mouseover functions ============================================

function clickit(divName,bnName,bnAnswer,show)
	{
	if(ns4) {doc = "document."+divName+".document";}
	else {doc = "document";}
	var clickForm = eval(doc).clickForm;
	var click1 = clickForm.click1;
	var click2 = clickForm.click2;
	var rightamount = clickForm.rightamount;

	if (eval("clickForm."+bnName).value != "")
		{
		flip(show);
		return;
		}
	else {changeImage(divName,bnName,bnName+'_roll','');}
	if (click1.value == "") {click1.value = bnName+","+bnAnswer; return;}
	if (click2.value == "") {click2.value = bnName+","+bnAnswer;}
	
	// compare click1 and click2
	var c1Split = click1.value.split(',');
	var c1Name = c1Split[0];
	var c1Answer = c1Split[1];

	var c2Split = click2.value.split(',');
	var c2Name = c2Split[0];
	var c2Answer = c2Split[1];

	if (c1Name == c2Answer)
		{
		changeImage(divName,c1Name,c1Name+'_crx','');
		eval("clickForm."+c1Name).value = show;
		changeImage(divName,c2Name,c2Name+'_crx','');
		eval("clickForm."+c2Name).value = show;

		flip(show);
		
		var count = rightamount.value;
		rightamount.value = parseInt(count)+1;
		if (rightamount.value == 8)
			{
			setTimeout("flip(9)",5000);
			setTimeout("rotateLights('"+divName+"',2)",5000);
			}
		}
	else
		{
		setTimeout("changeImage('"+divName+"','"+c1Name+"','"+c1Name+"','')",500);
		setTimeout("changeImage('"+divName+"','"+c2Name+"','"+c2Name+"','')",500);
		flip(10);
		}

	// reset the click fields
	click1.value = "";
	click2.value = "";
	}

function flip(i)
	{
	for (var n = 0; n <= 10; n++)
		{
		eval(ID+lp+"txt"+n+"Div"+rp+style).visibility = "hidden";
		}
	eval(ID+lp+"txt"+i+"Div"+rp+style).visibility = "visible";
	return true;
	}