function validateCart(form) {
	if(form.elements['quantity'] < 1) {
		alert('The quantity must be at least 1 for this item to be added to your cart. Please try again.');
		return false;
	}
	else return true;
}

jQuery(document).ready( function() {
    jQuery('#enlarge-link').bind('click', function () {
        jQuery('#productContent').hide();
        jQuery('#enlarged-photo').show();
        jQuery('#overlay').height(jQuery(document).height());
	jQuery('#overlay').show();
        /*
        newHeight = jQuery('#smain-content').css('height');
        jQuery('#enlarged-photo').css('height', newHeight);
        */
        return false;
    });
    jQuery('#close-enlarge-link').bind('click', function() {
        jQuery('#enlarged-photo').hide();
        jQuery('#productContent').show();
	jQuery('#overlay').hide();
        return false;
    });
    jQuery('#overlay').height(jQuery(document).height());
});