$(document).ready(function() {
	lunch_pika();
});

var loopi=0;
var loopt=0;

function lunch_pika() {
	$('.pica_gallery').fadeIn('slow');
	$('.pica_gallery .pica_image').stop(true, true);
	
	$('.pica_gallery').each(function(index, element) {
       pika(index); 
    });
	
	
}

function pika(index_gal) {
	/* GESTION DU SLIDER IMAGE TOP */

	jQuery(".pica_image", $('.pica_gallery').eq(index_gal) ).eq(loopi).hide().css('z-index', 1000).delay(5000).fadeIn(1200, function() {
		loopi++;
		if(loopi>= jQuery(".pica_image", $('.pica_gallery').eq(index_gal)).length) { loopi = 0; 
		jQuery(".pica_image", $('.pica_gallery').eq(index_gal)).css('z-index', 500)  }
		pika(index_gal);
	});
}


function load_xml_pika(id_gal, root, url,  albumId) {
	$('.pica_gallery').hide();
	var the_images = new Array();
	
	 $.ajax( {
            type: "GET",
            url: root+url,
            dataType: "xml",
            success: function(xml) 
            {
				$(xml).find('album').each( 
				 function(){
                     var id = $(this).attr('id');
                     var path = $(this).attr('lgPath');
					 if(id==albumId) {
							 $(this).find('img').each(
							
						 		 function()
                                 {								

                    				var src = $(this).attr('src');
									$(id_gal).eq(0).append('<div class="pica_image"><img src="'+root+path+src+'" alt="" /></div>'); 
									the_images.push(root+path+src)
								 }
						 	);
							
							lunch_pika();
							
							jQuery.imgpreload(the_images,
							{
								each: function()
								{
									var pattern = new RegExp( "i=(\\d)", "gi" );
					
									var m = pattern.exec($(this).attr('src'));
					
									var status = $(this).data('loaded')?'success':'error';
					
									//$('#status').append('<li>' + m[1] + ': ' + $(this).attr('src') + ' ' + status + '</li>');
								},
								all: function()
								{
									//$('#status').append('<li> all images loaded </li>');
									//alert('images loaded');
									$('.pica_gallery').fadeIn('slow');
								}
							});

							//$('.pica_gallery').fadeIn('slow');
					 }
				 });
			}
					 
	 });
}



		
/*
<?xml version='1.0' encoding='utf-8'?>
<gallery>
<album id="interface_1" lgPath="images/1/">
	<img src="vertrek2.jpg" />
	<img
	
.pica_gallery {
	display:block;
	height: 190px;
}

.pica_image {
	position:absolute;
	
	height: 190px;
	width: 600px;
	float:left;
	top:0;
	left:0;
}*/