var tooltip=function(){
	var id = 'tt';
	var top = 10;
	var left = 3;
	var maxw = 800;
	var speed = 25;
	var timer = 20;
	var endalpha = 95;
	var alpha = 0;
	var tt,t,c,b,h;
	var ie = document.all ? true : false;
	return{
		show:function(v,w){
			if(tt == null){
				tt = document.createElement('div');
				tt.setAttribute('id',id);
				t = document.createElement('div');
				t.setAttribute('id',id + 'top');
				c = document.createElement('div');
				c.setAttribute('id',id + 'cont');
				b = document.createElement('div');
				b.setAttribute('id',id + 'bot');
				tt.appendChild(t);
				tt.appendChild(c);
				tt.appendChild(b);
				document.body.appendChild(tt);
				tt.style.opacity = 0;
				tt.style.filter = 'alpha(opacity=0)';
				document.onmousemove = this.pos;
			}
			tt.style.display = 'block';
			c.innerHTML = v;
			tt.style.width = w ? w + 'px' : 'auto';
			if(!w && ie){
				t.style.display = 'none';
				b.style.display = 'none';
				tt.style.width = tt.offsetWidth;
				t.style.display = 'block';
				b.style.display = 'block';
			}
			if(tt.offsetWidth > maxw){tt.style.width = maxw + 'px'}
			//h = parseInt(tt.offsetHeight) + top;
                        h =top;
			clearInterval(tt.timer);
			tt.timer = setInterval(function(){tooltip.fade(1)},timer);
		},
		pos:function(e){
			var u = ie ? event.clientY + document.documentElement.scrollTop : e.pageY;
			var l = ie ? event.clientX + document.documentElement.scrollLeft : e.pageX;
			tt.style.top = (u - h) + 'px';
			tt.style.left = (l + left) + 'px';
		},
		fade:function(d){
			var a = alpha;
			if((a != endalpha && d == 1) || (a != 0 && d == -1)){
				var i = speed;
				if(endalpha - a < speed && d == 1){
					i = endalpha - a;
				}else if(alpha < speed && d == -1){
					i = a;
				}
				alpha = a + (i * d);
				tt.style.opacity = alpha * .01;
				tt.style.filter = 'alpha(opacity=' + alpha + ')';
			}else{
				clearInterval(tt.timer);
				if(d == -1){tt.style.display = 'none'}
			}
		},
		hide:function(){
			clearInterval(tt.timer);
			tt.timer = setInterval(function(){tooltip.fade(-1)},timer);
		}
	};
}();

/* Préparation du tooltip d'un parcours */
function InitTooltipParcours(nom, img, titre, texte)
{
	var html = '<div class="Popup recrutement">' ;
	html += '<p class="TitrePop">' + nom;
	html += '<\/p>';
	html += '<div class="FondBlanc">';
        html += '<center><span class="Barrepop" >';
	html += titre.replace("'", "\'")
        html += '<\/span></center> ';         	
	html += texte    ;
        html += '<center><img   alt="photo de '+ nom +' " src="';
        html += img;
        html += '"></center> ';
	html += '<\/div>';
	html += '<\/div>';
	
	tooltip.show(html, 800);
}

/* Préparation du tooltip d'un cours */
function InitTooltipCours(css, reference, intitule, objectifs, profils, prerequis)
{
	var html = '<div class="Popup ' + css + '">' ;
	html += '<p class="TitrePop">' + reference + ' - ' + intitule;
	html += "<\/p>";
	html += '<div class="FondBlanc">';
	html += '<span class="Barrepop gauche" >Objectifs<\/span><br>';
	html += objectifs.replace("'", "\'");
	html += '<br><span class="Barrepop gauche" >Profils concernés<\/span  >';
	html += '<ul>' + profils.replace("'", "\'") + '<\/ul>';
	html += '<span class="Barrepop gauche">Pré-requis<\/span>';
	html += '<ul>' + prerequis.replace("'", "\'") + '<\/ul>' ;
	html += '<\/div>';
	html += '<\/div>';
	
	tooltip.show(html,400);
}

/* Préparation du tooltip d'un cursus */
function InitTooltipCursus(css, intitule, objectifs, profils, duree)
{
	var html = '<div class="Popup ' + css + '">' ;
	html += '<p class="TitrePop">' + intitule;
	html += "<\/p>";
	html += '<div class="FondBlanc">';
	html += '<span class="Barrepop gauche" >Objectifs<\/span><br>';
	html += objectifs.replace("'", "\'");
	html += '<br><span class="Barrepop gauche" >Profils concernés<\/span  >';
	html += '<ul>' + profils.replace("'", "\'") + '<\/ul>';
	html += '<span class="Barrepop gauche">Durée<\/span>';
	html += '<ul>' + duree + '<\/ul>' ;
	html += '<\/div>';
	html += '<\/div>';
	
	tooltip.show(html);
}

function InitTooltipAdresse(adresse,taille)
{
	var html = '<div class="Popup">' ;
	html += '<div class="FondBlanc">';
	var div = document.getElementById(adresse);
	var divContent=div.innerHTML;
	html += divContent;
	html += '<\/div>';
	html += '<\/div>';
	
	tooltip.show(html,taille);
}