function show_gall_1() {
	if(document.getElementById('gallery_1').style.display=='none'){
			document.getElementById('gallery_1').style.display='block';
			document.getElementById('gallery_2').style.display='none';
	}
}
function show_gall_2() {
	if(document.getElementById('gallery_2').style.display=='none'){
			document.getElementById('gallery_2').style.display='block';
			document.getElementById('gallery_1').style.display='none';
	}
}
function show_gall_1_1() {
	if(document.getElementById('gallery_1_1').style.display=='none'){
			document.getElementById('gallery_1_1').style.display='block';
			document.getElementById('gallzoom_1_1').style.display='block';
			document.getElementById('gallery_1_2').style.display='none';
			document.getElementById('gallzoom_1_2').style.display='none';			
			document.getElementById('gallery_1_3').style.display='none';
			document.getElementById('gallzoom_1_3').style.display='none';
	}
}
function show_gall_1_2() {
	if(document.getElementById('gallery_1_2').style.display=='none'){
			document.getElementById('gallery_1_2').style.display='block';			
			document.getElementById('gallzoom_1_2').style.display='block';
			document.getElementById('gallery_1_1').style.display='none';
			document.getElementById('gallzoom_1_1').style.display='none';			
			document.getElementById('gallery_1_3').style.display='none';
			document.getElementById('gallzoom_1_3').style.display='none';
	}
}
function show_gall_1_3() {
	if(document.getElementById('gallery_1_3').style.display=='none'){
			document.getElementById('gallery_1_3').style.display='block';
			document.getElementById('gallzoom_1_3').style.display='block';
			document.getElementById('gallery_1_1').style.display='none';
			document.getElementById('gallzoom_1_1').style.display='none';			
			document.getElementById('gallery_1_2').style.display='none';
			document.getElementById('gallzoom_1_2').style.display='none';
	}
}
function show_gall_2_1() {
	if(document.getElementById('gallery_2_1').style.display=='none'){
			document.getElementById('gallery_2_1').style.display='block';
			document.getElementById('gallzoom_2_1').style.display='block';
			document.getElementById('gallery_2_2').style.display='none';
			document.getElementById('gallzoom_2_2').style.display='none';	
	}
}
function show_gall_2_2() {
	if(document.getElementById('gallery_2_2').style.display=='none'){
			document.getElementById('gallery_2_2').style.display='block';			
			document.getElementById('gallzoom_2_2').style.display='block';
			document.getElementById('gallery_2_1').style.display='none';
			document.getElementById('gallzoom_2_1').style.display='none';	
	}
}
function show_brnd() {
	if(document.getElementById('brand_dg').style.display=='none'){
			document.getElementById('brand_dg').style.display='block';
			document.getElementById('customer_dg').style.display='none';
			document.getElementById('category_dg').style.display='none';
	}else {
			document.getElementById('brand_dg').style.display=='none'
	}
}
function show_custm() {
	if(document.getElementById('customer_dg').style.display=='none'){
			document.getElementById('customer_dg').style.display='block';
			document.getElementById('brand_dg').style.display='none';
			document.getElementById('category_dg').style.display='none';
	}
	else {
		document.getElementById('brand_dg').style.display=='none'
	}
}
function hide_all() {
			document.getElementById('customer_dg').style.display='none';
			document.getElementById('brand_dg').style.display='none';
			document.getElementById('category_dg').style.display='none';
}

function show_category() {
			document.getElementById('category_dg').style.display='block';
			document.getElementById('customer_dg').style.display='none';
			document.getElementById('brand_dg').style.display='none';
}

function showme(dg){document.getElementById(dg).style.visibility='visible';}
function hideme(dg){document.getElementById(dg).style.visibility='hidden';}