function isSelected(image)
{
	if(image.indexOf('cart1.gif')!=-1){
		return true;
	}else{
		return false;
	}
}

function changeImage(path,obj)
{
	if(obj.src.indexOf('cart3.gif')!=-1){
		obj.src = path+"icon/cart1.gif";
	}else{
		obj.src = path+"icon/cart3.gif";
	}
}

function addSelection(idphoto,path)
{
	var pars = 'idphoto='+ idphoto;
	var request = new Ajax.Request(
						path+"ws/addselection.php",
						{ "method": 'post',
						  "parameters": pars
						}
				);
}

function removeSelection(idphoto,path)
{
	var pars = 'idphoto='+ idphoto;
	var request = new Ajax.Request(
						path+"ws/removeselection.php",
						{ "method": 'post',
						  "parameters": pars,
						  "onComplete": refreshScreen
						}
				);
}

function refreshScreen(request){
	window.document.location.reload();
}

function getSelectionsPhotos(path)
{

}

function getSelectionsPhotos_(path)
{
//alert("selections");
	var request = new Ajax.Request(
						path+"ws/selections.php",
						{ "method": 'post',
						  "onComplete": updateSelections1
						}
				);
}

function updateSelections1(request)
{

}

function updateSelections(request)
{
//alert("update");
	var xml = request.responseXML;
	var results = xml.getElementsByTagName('photos')[0].childNodes;

	for (var i=0;i<results.length;i++)
	{
		if (results[i].hasChildNodes()){
			//alert();
			if(document.getElementById("_DIAPOSELECTION_"+ results[i].getAttribute('idphoto'))){
				document.getElementById("_DIAPOSELECTION_"+ results[i].getAttribute('idphoto')).checked = true;
			}
		}
	}
}

function sendSelection(path,form)
{
	if(form.lname.value==""){
		alert("Le nom est obligatoire");
		return;
	}
	if(form.fname.value==""){
		alert("Le prénom est obligatoire");
		return;
	}
	if(form.email1.value==""){
		alert("L'adresse email est obligatoire");
		return;
	}
	showSendMail();
	
	var pars = 'fname='+ form.fname.value +"&lname="+ form.lname.value +"&email1="+ form.email1.value +"&email2="+ form.email2.value +"&email3="+ form.email3.value +"&memo="+ form.memo.value;
	var request = new Ajax.Request(
						path+"ws/sendselection.php",
						{ "method": 'post',
						  "parameters": pars
						}
				);
	//form.fname.value = "";
	//form.lname.value = "";
	form.email1.value = "";
	form.email2.value = "";
	form.email3.value = "";
	form.memo.value  = "";
}

//------------------------------------------------------------------------
// Effect web 2.0
//------------------------------------------------------------------------
var intervalMessage;
function showSendMail(){
	//effect_1 = Effect.SlideDown('sendphotosbymail',{duration:3.0}); 
	document.getElementById('sendphotosbymail').style.display = '';
	intervalMessage = setInterval(hideSendMail, 3 * 1000);
	return false;
}
function hideSendMail(){
	effect_1 = Effect.SlideUp('sendphotosbymail',{duration:1.0});
	document.getElementById('sendphotosbymail').style.display = 'none';
	//intervalMessage = setInterval(clearSendMail, 1 * 1000);
	clearInterval(intervalMessage);
	return false;
}