function swapImage(newSrc){
	document.getElementById('rei-prd-img').src=newSrc;
}

function dspFaq(dspID,Total){
	for(i=1;i<=Total;i++){
		if(i!=dspID){
			a = "document.getElementById('faq-a_" + i + "')";
			b = eval(a);
			b.style.display='none';
		}else{
			x = "document.getElementById('faq-a_" + i + "')";
			y = eval(x);
			y.style.display='block';
		}
	}
}

// product detail page
function changeTabsPrdDtl(tabID,tabs){
	for(i=1;i<=tabs;i++){
		if(i!=tabID){
			document.getElementById('prod-detail-tab-'+i).className='';
		}else{
			document.getElementById('prod-detail-tab-'+i).className='current';
		}
	}
}