function validate_form1( )
{
	distan = document.getElementById('distanta').value;
    if (document.getElementById('zi').value == "- zi -" )
    {
 			alert ( "Alegeti ziua!" );
			return false;
    }
		if ( document.getElementById('luna').value == "- luna -" )
    {
    	alert ( "Alegeti luna!" );
			return false;
    }
		if ( document.getElementById('an').value == "- an -" )
    {
      alert ( "Alegeti anul!" );
			return false;
    }
			if ( document.getElementById('ocazie').value == "- alegeti ocazia -" )
    {
      alert ( "Alegeti ocazia!" );
			return false;
    }
	if ( document.getElementById('locatie').value == "- alegeti locatia -" )
    {
      alert ( "Alegeti locatia!" );
			return false;
    }
	if (!isNum(document.getElementById('nrinv').value))
    {
        alert ("Introduceti un numar valid de invitati!" );
		return false;
    }
	if ( document.getElementById('varsta').value == "- alegeti -" )
    {
    	alert ( "Alegeti media de varsta!" );
			return false;
    }
	if ( document.getElementById('durata').value == "Ore" )
    {
    	alert ( "Alegeti durata!" );
			return false;
    }
	if (document.getElementById('distanta').value != "false")
    {
			if (document.getElementById('loacalitate').value.length<2)
			{
				alert ("Introduceti localitatea!" );
				return false;
			}
			if (document.getElementById('km').value.length<1)
			{
				alert ("Introduceti distanta in kilomentrii!" );
				return false;
			}
			else if (!isNum(document.getElementById('km').value))
				{
					alert ("Introduceti doar cifre in capul kilomentrii!" );
					return false;
				}
			else if (document.getElementById('km').value < 15)
				{
					alert ("Introduceti distanta valida! (Pe raza de 15 km de Timisoara transportul este gratuit)" );
					return false;
				}	
		}
		if (document.getElementById('nume').value.length<6)
    {
			alert ( "Introduceti numele dumneavostra!" );
			return false;
    }
	if (document.getElementById('mail').value.length<5)
    {
    	alert ( "Introduceti adresa dumneavostra de email!" );
			return false;
    }
	if (!isNum(document.getElementById('nrtel').value))
    {
    	alert ( "Introduceti numarul dumneavostra de telefon!" );
			return false;
    }
	else if (document.getElementById('nrtel').value.length<8)
    {
    	alert ( "Introduceti numarul dumneavostra de telefon!" );
			return false;
    }
	if (((document.getElementById('ocazie').value == "Altele (specificati in note)") || (document.getElementById('locatie').value == "Altele (specificati in note)")) && (document.getElementById('note').value.length<5))
	{
		alert ( "Treceti detalii despre eveniment in campul note!" );
		return false;
	}		
	else return true;
};