function selectLeftTab(n){
	var arrTabs=new Array('Image52', 'Image50', 'Image51');
	var arrTables=new Array('tbl-top-sellers', 'tbl-categories', 'tbl-brand');
	var normalImgs=new Array('images/top-seller-menu', 'images/category-menu', 'images/brand-menu');
	for(var i=0; i<arrTabs.length; i++){
		if(i==n){
			document.getElementById(arrTabs[i]).src=normalImgs[i]+'-hover.jpg';
			document.getElementById(arrTables[i]).style.display='block';
			for(var j=0; document.MM_sr && j< document.MM_sr.length; j++){
				if(document.MM_sr[j].oSrc.indexOf(normalImgs[i])) document.MM_sr[j].oSrc=normalImgs[i]+'-hover.jpg';
			}
		}
		else{
			document.getElementById(arrTabs[i]).src=normalImgs[i]+'.jpg';
			document.getElementById(arrTables[i]).style.display='none';
		}
	}
}

function selectProductTab(n){
	var arrTabs=new Array('Image63', 'Image62', 'Image61');
	var arrTables=new Array('div-features', 'div-specifications', 'div-additional');
	var normalImgs=new Array('images/product-features', 'images/product-specification', 'images/product-additional');
	for(var i=0; i<arrTabs.length; i++){
		if(i==n){
			document.getElementById(arrTabs[i]).src=normalImgs[i]+'-hover.jpg';
			document.getElementById(arrTables[i]).style.display='block';
			for(var j=0; document.MM_sr && j< document.MM_sr.length; j++){
				if(document.MM_sr[j].oSrc.indexOf(normalImgs[i])) document.MM_sr[j].oSrc=normalImgs[i]+'-hover.jpg';
			}
		}
		else{
			document.getElementById(arrTabs[i]).src=normalImgs[i]+'.jpg';
			document.getElementById(arrTables[i]).style.display='none';
		}
	}
}