
function PopupPic (sPicURL) {
	
	window.open ('/popup.php?' + sPicURL, '', 'resizable=1,height=200,width=200');
	
}

function show_zoom(src, width, height){
	
	var content = '<html><head><title>CamPart B.V.</title><style>body{margin:0px;}</style></head><body><img src="'+src+'" name="popupImage" width="'+width+'" height="'+height+'" onclick="javascript:self.close(); if (self.opener) {self.opener.focus();};" style="cursor:pointer;"></body></html>';
	var win=window.open('about:blank','','top=150,left=150,toolbar=0,location=0,directories=0,menubar=0,scrollbars=0,resizable=0,width='+width+',height='+height);
	
	if (win){
		win.status.visible=false;
		win.document.write(content);
	}
	
}

function CheckSearchForm () {
	
	if (document.getElementById('frm_search').query.value.length < 1) {
		return false;
	} else {
		return true;
	}
	
}

function product_count_up (product) {
	
	if (parseInt(document.getElementById('product_count_' + product).value) > 0) {
		document.getElementById('product_count_' + product).value = parseInt(document.getElementById('product_count_' + product).value) + 1;
	} else {
		document.getElementById('product_count_' + product).value = '1';
	}
	
	product_count_total_update (product);
	
	return true;
	
}

function product_count_down (product) {
	
	if (parseInt(document.getElementById('product_count_' + product).value) > 0) {
		document.getElementById('product_count_' + product).value = parseInt(document.getElementById('product_count_' + product).value) - 1;
	} else {
		document.getElementById('product_count_' + product).value = '0';
	}
	
	product_count_total_update (product);
	
	return true;
	
}

function product_count_total_update (product) {
	
	var product_count = document.getElementById('product_count_' + product).value;
	
	product_count = product_count.replace(',', '.');
	
	product_count_total = product_count * document.getElementById('product_multiplier_' + product).value;
	
	document.getElementById('product_count_total_' + product).value = String(product_count_total).replace('.', ',');
	
	if (document.getElementById('product_count_total_' + product).value == 'NaN') {
		document.getElementById('product_count_total_' + product).value = parseInt(document.getElementById('product_count_' + product).value);
		if (document.getElementById('product_count_total_' + product).value == 'NaN') {
			document.getElementById('product_count_total_' + product).value = '0';
		}
	}
	
	return true;
	
}

