//var base = "http://localhost/karate/";
	var base = "http://www.todokaiinternational.com/";
	
	function img1()
	{
		var imgWidth = 120;
		var imgMarginRight = 8;
		var affichePicture=1;
		var totalMargin = 0;
		
		var totalPx = nbPicture*(imgWidth+imgMarginRight) + totalMargin;
		document.getElementById('affichage_img').style.width= totalPx + "px";
		//alert(document.getElementById('affichage_img').style.width);
	}


	function pages(adress){
	
		window.open(adress,"_self");	
	}
	function clearAllImgs(totalImages,itemID)
	{
		for (var a=1; a<=totalImages; a++)
			{
				document.getElementById("id"+itemID+a).style.display = 'none';
			}
	}
	function afficherImage(id,totalImages,itemID)
	{
		clearAllImgs(totalImages,itemID);		
		document.getElementById("id"+itemID+id).style.display = 'block';
		/*document.getElementById('img_centre').src = image;
		document.getElementById('img_centre').alt = imageName;
		document.getElementById('img_centre').title = imageName;
		*/
	}
	function changeImg(id,totalImages,itemID)
	{
		clearAllImgs(totalImages,itemID);
		document.getElementById("id"+itemID+id).style.display = 'block';
	};
	function retourneImage()
	{
		/* Retourne le NOM de l'image dans le URL 
		
		if(location.href.indexOf('#') != -1 && location.href.indexOf('&') != -1 && location.href.indexOf('#id') == -1)
		{
		var lesrc = location.href.substring(location.href.indexOf('#') +1, location.href.indexOf('&'));
		var leEt = location.href.substring(location.href.indexOf('&') +1, location.href.length);
		var lesrc = lesrc.toString();

		clearAllImgs(leEt,lesrc);	
		

		var leId = "id"+document.images[lesrc].id;
		document.getElementById(leId).style.display = 'block';
		}
		*/
		/* Retourne le ID de l'image dans le URL */
		if(location.href.indexOf('#id') != -1)
		{
			var leId = location.href.substring(location.href.indexOf('#') +1, location.href.indexOf('&'));
			var itemID = location.href.substring(location.href.indexOf('#') +3, location.href.indexOf('&')-1);
			var leEt = location.href.substring(location.href.indexOf('&') +1, location.href.length);

			clearAllImgs(leEt,itemID);	
			document.getElementById(leId).style.display = 'block';
		}
		else if(location.href.indexOf('photos') != -1)
		{
			//document.getElementById("id1").style.display = 'block';
		}
	}
	function openFormLog(laBase)
	{
		if(document.getElementById('formlog').style.display=='inline')
		{
			document.getElementById('formlog').style.display='none';
		}
		else
		{
			document.getElementById('formlog').style.display='inline';
		}		
		
		var newImg = '';
		if(document.getElementById('imgLog').src==laBase+'images/fleche_bas_right.gif')
		{
			newImg =laBase+'images/fleche_haut_right.gif';
		}
		else
		{
			newImg =laBase+'images/fleche_bas_right.gif';
		}
		document.getElementById('imgLog').src = newImg;
	}
	
	function openDesc(base,id)
	{	
		var lacolor="black";
		var lafleche = id + "_fleche";
		//alert(document.getElementById(lafleche).src);
		if(document.getElementById(id).style.display == 'block')
		{

			document.getElementById('show_hide_'+id).style.backgroundImage="url('"+base+"images/"+lacolor+"_arrow_show.png')";
			document.getElementById(id).style.display = 'none';
		}
		else
		{
			document.getElementById('show_hide_'+id).style.backgroundImage="url('"+base+"images/"+lacolor+"_arrow_hide.png')";
			document.getElementById(id).style.display = 'block';
		}
	}
	function openId(id)
	{	
		//alert(id);
		if(document.getElementById(id).style.display == 'block')
		{
			document.getElementById('show_hide_'+id).style.backgroundImage="url('"+base+"images/img_bottom.png')";
			document.getElementById(id).style.display = 'none';
		}
		else
		{
			document.getElementById('show_hide_'+id).style.backgroundImage="url('"+base+"images/img_top.png')";
			document.getElementById(id).style.display = 'block';
		}
	}
	
	
	/* Hébergement */
	//var total_hebergement = 21;


	
	function clearAllDivs(totalItems)
	{
		document.getElementById("chaletstart").style.display = 'none';
		for (var a=1; a<=totalItems; a++)
			{				
				document.getElementById("chalet"+a).style.display = 'none';
			}
	}
	function aff_hebergement(id,totalItems)
	{
		clearAllDivs(totalItems);
		document.getElementById(id).style.display = 'inline';
	}
	function hebergement_img(image,alt,num)
	{			
		image_src = base + "gros_img_chalet/" + image + ".jpg";
		document.getElementById('heb_big_img'+num).src = image_src;		
		document.getElementById('heb_big_img'+num).alt = alt;
		document.getElementById('heb_big_img'+num).title = alt;
	}