var duration = 60;
var durationUP = 50;
function alarm(arg){
	alert(arg);	
}
var premsSize;
var deuzSize;
var troizSize;
var lastOne;
function blindUpAll(id){
		if(id=="prems"){
			new Effect.BlindUp("deuz", { duration: (durationUP/100) });
			new Effect.BlindUp("troiz", { duration: (durationUP/100) });
			var deuz = document.getElementById("deuz");
			var troiz = document.getElementById("troiz");
			deuz.addClassName("js_hidden");		
			troiz.addClassName("js_hidden");
		}else if(id=="deuz"){
			new Effect.BlindUp("prems", { duration: (durationUP/100) });
			new Effect.BlindUp("troiz", { duration: (durationUP/100) });
			var prems = document.getElementById("prems");
			var troiz = document.getElementById("troiz");
			prems.addClassName("js_hidden");		
			troiz.addClassName("js_hidden");
		}else{
			new Effect.BlindUp("prems", { duration: (durationUP/100) });
			new Effect.BlindUp("deuz", { duration: (durationUP/100) });
			var prems = document.getElementById("prems");
			var deuz = document.getElementById("deuz");
			prems.addClassName("js_hidden");		
			deuz.addClassName("js_hidden");		
		}
}
function blindDown(id){
	if ($(id).hasClassName("js_hidden")) {
		new Effect.BlindDown(id, { duration: (duration/100) });
		$(id).removeClassName("js_hidden");
	} else {
		new Effect.BlindUp(id, { duration: (durationUP/100) });
		$(id).addClassName("js_hidden");
	}	
}
function getSizes(){
	premsSize = $('_prems').getHeight();
	deuzSize = $('_deuz').getHeight();
	troizSize = $('_troiz').getHeight();
	$('prems').setStyle({'height':premsSize+10+"px"});
	$('deuz').setStyle({'height':deuzSize+10+"px"});
	$('troiz').setStyle({'height':troizSize+10+"px"});
	
	}
	
	
function t_out_deuz(){	
	$('creation').setStyle({'height':deuzSize+950+"px"})
}
function t_out_troiz(){	
	$('creation').setStyle({'height':troizSize+950+"px"})
}	
	
function blind(id) {
	//getSizes();
	//alarm(lastOne);
/*	if(id=="prems"){
		$('creation').setStyle({'height':premsSize+950+"px"});
	}else if(id=="deuz"){
		if(lastOne=="prems"){
			setTimeout(t_out_deuz,750);
		}else{
			$('creation').setStyle({'height':deuzSize+950+"px"});
		}
	}else{
		if(lastOne=="prems"){
			setTimeout(t_out_troiz,750);
		}else{
			$('creation').setStyle({'height':troizSize+950+"px"});
		}	
}*/
	//blindDown(id);
	//setTimeout("blindUpAll('"+id+"')",500);
	blindUpAll(id);
	setTimeout("blindDown('"+id+"')",500);
	lastOne = id;
	//blindDown(id);
}