// JavaScript Document
function gotoSorting(){
	var sortValue = document.getElementById('sort').value;
	var subidValue = document.getElementById('subid').value;
	var pageValue = document.getElementById('page').value;
	document.location.href='category_' + subidValue + '_' + sortValue + '_' + pageValue + '.php';
}
function submitSearch(){
    document.forms["searchf"].submit();
}
function submitCart(){
    document.forms["addtoCart"].submit();
}
function opennote(id){
	if(document.getElementById('note'+id).style.display == 'none'){
		document.getElementById('note'+id).style.display='';
	} else {
		document.getElementById('note'+id).style.display='none';
	}
}
var pervousimg = '1';
function changeMainImage(str,int){
	document.getElementById('mainimg').innerHTML = '<img src="product_imgs/'+str+'.jpg" />';
	if (int != pervousimg){
		document.getElementById('gallaryimg' + int).className = 'hoverimg';
		document.getElementById('gallaryimg' + pervousimg).className = '';
		pervousimg = int;
	}
}