/* ¸ÞÀÎ ¸Þ´º ½ÃÀÛ */
function displaySub(id) {
	var imgName;
	var re;
	for(i=1 ; i<=10 ; i++) {
		document.getElementById("subnav_list"+i).style.display="none";
		imgName = document.getElementById("subMenuImg_"+i).src;
		re = /over\./g;
		document.getElementById("subMenuImg_"+i).src = imgName.replace(re,"out.");	
	}
	if(document.getElementById("subnav_list"+id)){
		document.getElementById("subnav_list"+id).style.display="block";
		imgName = document.getElementById("subMenuImg_"+id).src;
		re = /out\./g;
		document.getElementById("subMenuImg_"+id).src = imgName.replace(re,"over.");
	}

}

function returnSub(id) {
	var imgName;
	var re;
	for(i=1 ; i<=10 ; i++) {
		document.getElementById("subnav_list"+i).style.display="none";
		imgName = document.getElementById("subMenuImg_"+i).src;
		re = /over\./g;
		document.getElementById("subMenuImg_"+i).src = imgName.replace(re,"out.");		
	}
	if(document.getElementById("subnav_list"+id)){
		document.getElementById("subnav_list"+id).style.display="block";
		imgName = document.getElementById("subMenuImg_"+id).src;
		re = /out\./g;
		document.getElementById("subMenuImg_"+id).src = imgName.replace(re,"over.");		
	}
}

var keyvalue;
function keyDown(id){	
	if (event.keyCode == 9 )		
		keyvalue=id;
	//alert(keyvalue)
}


function keyUp(id){
	if (event.keyCode == 9 ){
		alert("id = "+id + "keyvalue="+keyvalue);
		if(id == keyvalue){
			document.getElementById(id).focus();
			keyvalue='';
		}	
	}
}






/* À̹ÌÁö over */
function chImg(img) {
	imgName = img.src;	
	if( imgName.indexOf("over.") > -1 ) {
		var re = /over\./g;
		img.src = imgName.replace(re,"out.");
	} else {
		var re = /out\./g;
		img.src = imgName.replace(re,"over.");
	}
}

function chImgATag(a) {
	img = a.getElementsByTagName("img")[0];
	imgName = img.src
	if( imgName.indexOf("over.") > -1 ) {
		var re = /over\./g;
		img.src = imgName.replace(re,"out.");
	} else {
		var re = /out\./g;
		img.src = imgName.replace(re,"over.");
	}
}
/* À̹ÌÁö over */