function toggleRow(rowElement) {
	if (rowElement.className=='offer' || rowElement.className=='offer-on first') {
		rowElement.className = 'offer-on';
	} else {
		rowElement.className = 'offer';
	}
}

function zoom(imageUrl) {
	$('zoomDiv').innerHTML = '<img src="'+imageUrl+'" onclick="Element.hide(\'zoomDiv\')"/>';
	Element.show('zoomDiv');
}

zlioGetCurrencyString = function (currency) {
	switch(currency) {
		case "EUR":
			return "&#8364;";
		case "USD":
			return "&#36;";
	}
}

function strtrim() {
    return this.replace(/^\s+/,'').replace(/\s+$/,'');
}
String.prototype.trim = strtrim;