function show(id)
{
		var div = document.getElementById(id);
		var visible = document.getElementById(id).style.visibility;
	
		if(visible == 'visible'){
			hide(id);
		}else{
			div.style.display = 'block';
			div.style.visibility = 'visible';
		}
}

function checkAll()
{
   var nodoCheck = document.getElementsByTagName("input");
   var varCheck = document.getElementById("all").checked;
   for (i=0; i<nodoCheck.length; i++){
       if (nodoCheck[i].type == "checkbox" && nodoCheck[i].name != "all" && nodoCheck[i].disabled == false) {
           nodoCheck[i].checked = varCheck;
       }
   }
}

function Habilitar(x)
{
	
	if (x != 0)
	{
	 document.form1.dormitoris.disabled = true;
	 document.form1.tipus.disabled = true;
	 document.form1.dormitoris.value = -1;
	 document.form1.tipus.value=-1;
	}else{
	 document.form1.dormitoris.disabled = false;
	 document.form1.tipus.disabled = false;	
	}
	
}
	
	function show2(id){
		var div = document.getElementById(id);
		var visible = document.getElementById(id).style.visibility;
		
		if(visible == 'hidden'){
		  	div.style.display = 'block';
			div.style.visibility = 'visible';
		}
	}
	

	
	function hide(id) {
		var div = document.getElementById(id);
		div.style.display = 'none';
		div.style.visibility = 'hidden';
	}
/*function habOperacion(x)
{
	
	if((x != -0)&&(x != 1))
	{
	  document.form1.preu.disabled = true;
	  document.form1.preu.value = -1;

	}
	else
	{
	  document.form1.preu.disabled = false;
	  document.form1.preu.value = x;		  
	}
   	
	
}*/