function isiPad(){
    return (navigator.platform.indexOf("iPad") != -1);
}

function isiPhone(){
    return (
        //Detect iPhone
        (navigator.platform.indexOf("iPhone") != -1) ||
        //Detect iPod
        (navigator.platform.indexOf("iPod") != -1)
    );
}



	$(document).ready(function() {

		//resize the images
		$("#body-background").ezBgResize();

		//preload images
		if ($('a.project-thumbnail-link').size()>0) {
			images = Array();
			$('a.project-thumbnail-link').each(function () {
				var curr_size = images.length;
				images[curr_size] = new Image(); 
				images[curr_size].src = $(this).attr('frr:thumb');
			});
			//console.log(images);
		}

		//hand the click event on thumbnails
		$('a.project-thumbnail-link').click(function () {
			var thumb_src = $(this).attr('frr:thumb');
			if (thumb_src.length > 0) {
				var thumb_width = $(this).attr('frr:thumbwidth');
				var thumb_height = $(this).attr('frr:thumbheight');
				var thumb_img = $('#body-background.project-image-view').find('img');
				//set attrs
				$(thumb_img).attr('width',thumb_width).attr('height',thumb_height).attr('src',thumb_src);
				//set css
				$(thumb_img).css({'width':thumb_width,'height':thumb_height});
				//resize
				$(window).trigger('resizethumb');
			}
			return false;
		});

		//catch for stupid safari
		if (jQuery.browser.webkit) {
			$('a.project-thumbnail-link:eq(0)').trigger('click');
		}
		
		//
		if (isiPad() || isiPhone()) {
			$('#searchform').addClass('ios');
			//$('#searchform #s').before('<div class="bookendleft"></div>');
		}


	});