/**
 * Toggle portofolio categories
 */

function showThisCat(catID)
{
	var numOfCats = 18; // se va seta aici numarul categoriilor

	for (i=1; i<=numOfCats; i++)
		{
		if (catID == i)
			{
			document.getElementById(i).style.display = 'block';
			document.getElementById('cat' + i).style.color = '#de180e';
			}
		else
			{
			document.getElementById(i).style.display = 'none';
			document.getElementById('cat' + i).style.color = '#000000';
			}
		}

}