function ccov(celda){
		celda.style.backgroundColor="#F96C00"
}
function cco(celda){
	celda.style.backgroundColor="#FF8800"
}
function MostrarDades(position) 
{	
	alert(position.coords.longitude);
	alert(position.coords.latitude);
	alert(position.coords.accuracy);
}
function PosarDades(position)
{
	try
	{
		document.forms[3].lat.value=position.coords.latitude;
		document.forms[3].lon.value=position.coords.longitude;
		document.forms[3].acu.value=position.coords.accuracy;
		document.forms[3].ord.value='7';
	}
	catch(err)
	{
		alert(text);
	}	
	document.forms[3].submit();
}
function geoposicionar(funcio,text)
{
		navigator.geolocation.getCurrentPosition(funcio);
}
function magrada()
{
	if(document.agrada.agrada.value==1)
	{
		document.agrada.agrada.value=0;
	}
	else
	{
		document.agrada.agrada.value=1;
	}
	alert("m'agrada");
	document.agrada.submit();	
}