<!--
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
//-->
function showLogin() {	
	var objBody = document.getElementsByTagName("body").item(0);
	var objOverlay = document.createElement("div");
	objOverlay.setAttribute('id','overlay');
	objOverlay.setAttribute('onclick','hideLogin()');
	objOverlay.style.display = 'none';
	objBody.appendChild(objOverlay);
	var objPanier = document.createElement("div");
	objPanier.setAttribute('id','txt');
	objPanier.style.display = 'none';
	objBody.appendChild(objPanier);
	
	var arrayPageSize = getPageSize();
	var arrayPageScroll = getPageScroll();

	var PanierTop = arrayPageScroll[1] + (arrayPageSize[3] / 15);

	Element.setTop('txt', PanierTop);
	
	Element.setHeight('overlay', arrayPageSize[1]);
	new Effect.Appear('overlay', { duration: 0.2, from: 0.0, to: 0.8 });
	new Effect.Appear('txt', { duration: 0.2, from: 0.0, to: 1.0, delay: 0.4});
}

function hideLogin() {	
	Element.hide('txt');
	new Effect.Fade('overlay', { duration: 0.2});
}

function loadForm(nbr){
	showLogin();
	$('txt').innerHTML = 'Patientez...';	
	new Ajax.Updater('txt', './txt_tourisme.php', {asynchronous:true, evalScripts:true, postBody:'id=' + nbr});
}