function viewDiv(num)
{
	if(num != null)
		var num1 = num - 1;
	var obj = document.all.subMenu;
	var size = obj.length;
	for(i = 0; i < size; i++)
	{
		y = i + 1;
		obj[i].style.display = 'none';
	}
	if(num != null)
	{
		obj[num1].style.display = 'block';
	}
}


function popUp(width,height,URL,scroll)
{
	var path = URL;
	var popup = null;
	var w = width;
	var h = height;
	var s = scroll;
	if(scroll == null)
		s = 'yes';
	popup = window.open( path , w + h , 'width=' + w + ',height=' + h +',scrollbars=' + s + ',toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no' );
 	popup.moveTo((screen.availWidth-w)/2,(screen.availHeight-h)/2) 
}


function imgOnTop(num)
{
	if(num != null && num != '')
		var num1 = num - 1;
	var obj = document.all.top_menu;
	var size = obj.length;
	for(i = 0; i < size; i++)
	{
		y = i + 1;
		obj[i].src = "/images/common/top_menu" + y + ".gif";
	}
	if(num != null && num != '')
		obj[num1].src = "/images/common/top_menu" + num + "+.gif";
}
function textOnLeft(num)
{
	if(num != null && num != '')
		var num1 = num - 1;
	var obj = document.all.left_menu;
	var size = obj.length;
	for(i = 0; i < size; i++)
	{
		y = i + 1;
		obj[i].src = "/images/common/left_menu" + y + ".gif";
	}
	if(num != null && num != '')
		obj[num1].src = "/images/common/left_menu" + num + "+.gif";
}
function imgOnLeft(num)
{
	if(num != null && num != '')
		var num1 = num - 1;
	var obj = document.all.left_menu;
	var size = obj.length;
	for(i = 0; i < size; i++)
	{
		y = i + 1;
		obj[i].src = "/images/common/left_menu" + y + ".gif";
	}
	if(num != null && num != '')
		obj[num1].src = "/images/common/left_menu" + num + "+.gif";
}
function imgOnSub1(num)
{
	if(num != null && num != '')
		var num1 = num - 1;
	var obj = document.all.left_sub1;
	var size = obj.length;
	for(i = 0; i < size; i++)
	{
		y = i + 1;
		obj[i].src = "/images/common/left_sub1_menu" + y + ".gif";
	}
	if(num != null && num != '')
		obj[num1].src = "/images/common/left_sub1_menu" + num + "+.gif";
}
function imgOnSub2(num)
{
	if(num != null && num != '')
		var num1 = num - 1;
	var obj = document.all.left_sub2;
	var size = obj.length;
	for(i = 0; i < size; i++)
	{
		y = i + 1;
		obj[i].src = "/images/common/left_sub1_menu" + y + ".gif";
	}
	if(num != null && num != '')
		obj[num1].src = "/images/common/left_sub1_menu" + num + "+.gif";
}
function imgOnSub3(num)
{
	if(num != null && num != '')
		var num1 = num - 1;
	var obj = document.all.left_sub3;
	var size = obj.length;
	for(i = 0; i < size; i++)
	{
		y = i + 1;
		obj[i].src = "/images/common/left_sub1_menu" + y + ".gif";
	}
	if(num != null && num != '')
		obj[num1].src = "/images/common/left_sub1_menu" + num + "+.gif";
}
function imgOnSub4(num)
{
	if(num != null && num != '')
		var num1 = num - 1;
	var obj = document.all.left_sub4;
	var size = obj.length;
	for(i = 0; i < size; i++)
	{
		y = i + 1;
		obj[i].src = "/images/common/left_sub1_menu" + y + ".gif";
	}
	if(num != null && num != '')
		obj[num1].src = "/images/common/left_sub1_menu" + num + "+.gif";
}
function imgOnSub5(num)
{
	if(num != null && num != '')
		var num1 = num - 1;
	var obj = document.all.left_sub5;
	var size = obj.length;
	for(i = 0; i < size; i++)
	{
		y = i + 1;
		obj[i].src = "/images/common/left_sub1_menu" + y + ".gif";
	}
	if(num != null && num != '')
		obj[num1].src = "/images/common/left_sub1_menu" + num + "+.gif";
}
function imgOnSub6(num)
{
	if(num != null && num != '')
		var num1 = num - 1;
	var obj = document.all.left_sub6;
	var size = obj.length;
	for(i = 0; i < size; i++)
	{
		y = i + 1;
		obj[i].src = "/images/common/left_sub1_menu" + y + ".gif";
	}
	if(num != null && num != '')
		obj[num1].src = "/images/common/left_sub1_menu" + num + "+.gif";
}
function imgOnSub7(num)
{
	if(num != null && num != '')
		var num1 = num - 1;
	var obj = document.all.left_sub7;
	var size = obj.length;
	for(i = 0; i < size; i++)
	{
		y = i + 1;
		obj[i].src = "/images/common/left_sub1_menu" + y + ".gif";
	}
	if(num != null && num != '')
		obj[num1].src = "/images/common/left_sub1_menu" + num + "+.gif";
}

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