function over(n){
	switch(n){
		case 1:
		//document.getElementById("immeGame").src="images/pic1_2.gif";
		document.getElementById("immeGame").style.zIndex="100";
		document.getElementById("immeGame").style.left="0";
		document.getElementById("immeGame").style.top="3px";
		break;
		case 2:
		//document.getElementById("registP").src="images/pic2_2.gif";
		document.getElementById("registP").style.zIndex="100";
		document.getElementById("registP").style.left="-1px";
		document.getElementById("registP").style.top="3px";
		break;
		case 3:
		//document.getElementById("earnCoinP").src="images/pic3_2.gif";
		document.getElementById("earnCoinP").style.zIndex="100";
		document.getElementById("earnCoinP").style.left="-2px";
		document.getElementById("earnCoinP").style.top="3px";
		break;
		case 4:
		//document.getElementById("excAward").src="images/pic4_2.gif";
		document.getElementById("excAward").style.zIndex="100";
		document.getElementById("excAward").style.right="1px";
		document.getElementById("excAward").style.top="4px";
		break;
	}
}
function out(n){
	switch(n){
		case 1:
		//document.getElementById("immeGame").src="images/pic1_1.gif";
		document.getElementById("immeGame").style.zIndex="0";
		document.getElementById("immeGame").style.left="0";
		document.getElementById("immeGame").style.top="-202px";
		break;
		case 2:
		//document.getElementById("registP").src="images/pic2_1.gif";
		document.getElementById("registP").style.zIndex="0";
		document.getElementById("registP").style.left="0";
		document.getElementById("registP").style.top="-202px";
		break;
		case 3:
		//document.getElementById("earnCoinP").src="images/pic3_1.gif";
		document.getElementById("earnCoinP").style.zIndex="0";
		document.getElementById("earnCoinP").style.left="0";
		document.getElementById("earnCoinP").style.top="-202px";
		break;
		case 4:
		//document.getElementById("excAward").src="images/pic4_1.gif";
		document.getElementById("excAward").style.zIndex="0";
		document.getElementById("excAward").style.right="0";
		document.getElementById("excAward").style.top="-202px";
		break;
	}
}
function overGame(ele){
	document.getElementById(ele).style.left="0";
	document.getElementById(ele).style.top="-106px";
}
function outGame(ele){
	document.getElementById(ele).style.left="0";
	document.getElementById(ele).style.top="0";
}
function clGame(ele){
	document.getElementById(ele).style.left="0";
	document.getElementById(ele).style.top="0";
}