//fonction popup
function popup(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

//rend visible les images rollover
function afficher(survol,menu){

		window.document.getElementById("skion").style.visibility = "hidden" ;
				window.document.getElementById("sonoon").style.visibility = "hidden" ;
				window.document.getElementById("talkieon").style.visibility = "hidden" ;
		   		window.document.getElementById("shoeson").style.visibility = "hidden" ;
				window.document.getElementById("oriflammepngon").style.visibility = "hidden" ;
				window.document.getElementById("snowon").style.visibility = "hidden" ;
				window.document.getElementById("pelleon").style.visibility = "hidden" ;
				window.document.getElementById("menuevents").style.visibility = "hidden" ;
				window.document.getElementById("menucontact").style.visibility = "hidden" ;
				window.document.getElementById("menugalerie").style.visibility = "hidden" ;
		   		window.document.getElementById("shoeson").style.visibility = "hidden" ;
				window.document.getElementById("menuforum").style.visibility = "hidden" ;
				window.document.getElementById("menuaccueil").style.visibility = "hidden" ;
				window.document.getElementById("menupark").style.visibility = "hidden" ;
				window.document.getElementById("menusponsors").style.visibility = "hidden" ;
				window.document.getElementById("menudivers").style.visibility = "hidden" ;
				window.document.getElementById(survol).style.visibility = "visible" ;
				window.document.getElementById(menu).style.visibility = "visible" ;
			   
				
		 		
}


//rend visible les images rollover
function afficherpark(survol,menu){

			
				window.document.getElementById("txt1").style.visibility = "hidden" ;
		        window.document.getElementById(survol).style.visibility = "visible" ;
				window.document.getElementById(menu).style.visibility = "visible" ;
				
		       }
			   
//fait disparaitre les soustitres des menus
function effacerpark(survol,menu){
				
				window.document.getElementById("txt1").style.visibility = "visible" ;
				window.document.getElementById(survol).style.visibility = "hidden" ;
				window.document.getElementById(menu).style.visibility = "hidden" ;	
				
}
			   
//fait apparaitre la legende des photos de la galerie
function legende(num){

				window.document.getElementById("commentairevideo1").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo2").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo3").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo4").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo5").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo6").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo7").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo8").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo9").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo10").style.visibility = "hidden" ;	
				window.document.getElementById("commentaire1").style.visibility = "hidden" ;
				window.document.getElementById("commentaire2").style.visibility = "hidden" ;
				window.document.getElementById("commentaire3").style.visibility = "hidden" ;
				window.document.getElementById("commentaire4").style.visibility = "hidden" ;
				window.document.getElementById("commentaire5").style.visibility = "hidden" ;
				window.document.getElementById("commentaire6").style.visibility = "hidden" ;
				window.document.getElementById("commentaire7").style.visibility = "hidden" ;
				window.document.getElementById("commentaire8").style.visibility = "hidden" ;
				window.document.getElementById("commentaire9").style.visibility = "hidden" ;
				window.document.getElementById("commentaire10").style.visibility = "hidden" ;
			    window.document.getElementById(num).style.visibility = "visible" ;
					
				
}
//fait apparaitre la legende des videos de la galerie
function legendevideo(num){

				window.document.getElementById("commentaire1").style.visibility = "hidden" ;
				window.document.getElementById("commentaire2").style.visibility = "hidden" ;
				window.document.getElementById("commentaire3").style.visibility = "hidden" ;
				window.document.getElementById("commentaire4").style.visibility = "hidden" ;
				window.document.getElementById("commentaire5").style.visibility = "hidden" ;
				window.document.getElementById("commentaire6").style.visibility = "hidden" ;
				window.document.getElementById("commentaire7").style.visibility = "hidden" ;
				window.document.getElementById("commentaire8").style.visibility = "hidden" ;
				window.document.getElementById("commentaire9").style.visibility = "hidden" ;
				window.document.getElementById("commentaire10").style.visibility = "hidden" ;	
				window.document.getElementById("commentairevideo1").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo2").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo3").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo4").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo5").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo6").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo7").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo8").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo9").style.visibility = "hidden" ;
				window.document.getElementById("commentairevideo10").style.visibility = "hidden" ;
			    window.document.getElementById(num).style.visibility = "visible" ;
					
				
}



//BUT Faire defiler les calques dans le sens determiné par la fleche
//E : le parametre sens correspond au sens de defilement
//COM
function deplac_calque(sens) {
	var pas = 4;
	
	if ((parseInt(window.document.getElementById('contenu').style.top) <= 46) && (sens == 1)) {
		window.document.getElementById('contenu').style.top = parseInt(window.document.getElementById('contenu').style.top) + (pas);
		//alert(parseInt(document.getElementById('contenur').style.top));
	}
	else if ((parseInt(window.document.getElementById('contenu').style.top) >= -365) && (sens == -1)) {
		window.document.getElementById('contenu').style.top = parseInt(window.document.getElementById('contenu').style.top) - (pas);
	}
}
//}
//BUT Faire defiler les calques dans le sens determiné par la fleche
//E : le parametre sens correspond au sens de defilement
//COM
function deplac_calque2(sens) {
	var pas = 4;
	
	if ((parseInt(window.document.getElementById('contenu2').style.top) <= 46) && (sens == 1)) {
		window.document.getElementById('contenu2').style.top = parseInt(window.document.getElementById('contenu2').style.top) + (pas);
		//alert(parseInt(document.getElementById('contenur').style.top));
	}
	else if ((parseInt(window.document.getElementById('contenu2').style.top) >= -365) && (sens == -1)) {
	//while((parseInt(window.document.getElementById('contenu2').style.top) <= 400)) {
		window.document.getElementById('contenu2').style.top = parseInt(window.document.getElementById('contenu2').style.top) - (pas);
	}
}
//}