function calculeaza_indice()
{
	var G = document.getElementById('Greutate').value * 1;
	G = G + ' ';
	
	if (G === 'NaN ')
	{
		alert("Greutate incorecta!");
		return false;
	}

	var I = document.getElementById('Inaltimea').value * 1;
	I = I + ' ';	
	if (I === 'NaN ')
	{
		alert("Inaltimea incorecta!");
		return false;
	}
	
	
	G = document.getElementById('Greutate').value;
	I = document.getElementById('Inaltimea').value;
	//var imc = new Number(G/(I*I) * 10000);
	imc = G/(I*I) * 10000;
	imc = imc.toFixed(1);
	document.getElementById('rezultat').innerHTML =  'IMC = ' + imc;
	var rez = '';
	
	if (imc < 18.5)
	{	
		rez = '<p>sub 18.5 : subponderal</p>';
	}
	else if(imc <= 24.9)
	{
	   rez = '<p>intre 18.5 - 24.9 : normal</p>';
	}
	else if(imc <= 29.9)
	{
	   rez = '<p>intre 25.0 - 29.9 : supraponderal</p>';
	}
	else
	{
	   rez = '<p>30.0 si peste : obez</p>';
	}
	
	
	
	//document.getElementById('tabel').style.display = 'block';
	document.getElementById('rez').innerHTML = rez;
}

function punctaj(valoare,intrebare){
	var url = baseUrl + 'cariere/punctaj/' + valoare + '/' + intrebare;
// notice the use of a proxy to circumvent the Same Origin Policy.

	new Ajax.Request(url, {
	  method: 'get'
	});

}