// JavaScript Document
<!--

//---------------------------------------------------------------------------------------------
//---------------------------------------------------------------------------------------------

//window.onload = function() {s_init_image_fade_01('id-name-image')}

// fade image index
function s_init_image_fade_01(i_id_name_image,i_step) 
{
//alert ("s_init_image_fade_01");
//alert (i_id_name_image);
//alert (i_step);


	var image = document.getElementById(i_id_name_image);
	s_setOpacity_01(image, 0);
	image.style.visibility = 'visible';
	s_fadeIn_01(i_id_name_image,0,i_step);
}

function s_setOpacity_01(obj, opacity) 
{
	opacity = (opacity == 100)?99.999:opacity;
	//IE/Win
	obj.style.filter = "alpha(opacity:"+opacity+")";
	//Safari<1.2, Konqueror
	obj.styleKHTLOpacity = opacity/100;
	//Older Mozilla and Firefox
	obj.style.MozOpacity = opacity/100;
	//Safari 1.2, newer Firefox and Mozilla, CSS3
	obj.style.opacity = opacity/100;
}

function s_fadeIn_01(objId,opacity,i_step) 
{
//alert ("s_fadeIn_01");
//alert (opacity);
//alert (i_step);

	if (document.getElementById) 
	{
		obj = document.getElementById(objId);
		if (opacity <= 100) 
		{
			s_setOpacity_01(obj, opacity);
			
			opacity = opacity + i_step;
			//opacity = parseInt(opacity);

			opacity = Math.floor(opacity);
			//alert(opacity);
			//alert(objId);
			
			window.setTimeout("s_fadeIn_01('" +objId+"',"+opacity+","+i_step+")", 50);
		}
	}
}



function s_preload_image_01(i_path_img, i_name_image, i_length) 
{ 
    //alert("s_preload_image_01");
		
	if (!document.i_tab_image)      document.i_tab_image = new Array(i_length);
	if (!document.i_tab_image_name) document.i_tab_image_name = new Array(i_length);
	
	for (var i_photo=0; i_photo < i_length; i_photo++)
	{
	    var path_image_s = i_path_img + i_name_image +i_photo+'.jpg';
		
		document.i_tab_image_name[i_photo] = path_image_s;
		
		//alert(i_tab_image_name[i_photo]);
	}

	for (var i_photo=0; i_photo < i_length; i_photo++)
	{
		if (document.i_tab_image[i_photo] == null)
		{
			document.i_tab_image[i_photo]=new Image();
			document.i_tab_image[i_photo].src=document.i_tab_image_name[i_photo];
			
			//alert(i_photo);
		}
	}
}

//s_diaporama_image('../img/home/','auberge_nomade_sahara_dakhla_courbine_kite_', 29, 'v_id_photo_diaporama_home',8,3600);

//-->