function copri(nume) {
	if(document.getElementById('ricerca-unisu')){
		for(i=1;i<=17;i++){
			div=document.getElementById('regioni-unisu-'+i);
			if(i==nume){
				document.getElementById('regioni-unisu-'+i).style.display="block";
				
			} else {
				document.getElementById('regioni-unisu-'+i).style.display="none";
			}
		}
	}
}
function attiva(){
	if(document.getElementById('campania')){
		document.getElementById('campania').href="javascript:copri(4);";	
		document.getElementById('basilicata').href="javascript:copri(2);";	
		document.getElementById('calabria').href="javascript:copri(3);";	
		document.getElementById('abruzzo').href="javascript:copri(1);";		
		document.getElementById('emiliaromagna').href="javascript:copri(5);";		
		document.getElementById('friuli').href="javascript:copri(6);"	;
		document.getElementById('lazio').href="javascript:copri(7);";
		document.getElementById('liguria').href="javascript:copri(8);"	;
		document.getElementById('lombardia').href="javascript:copri(9);"	;	
		document.getElementById('molise').href="javascript:copri(10);"	;	
		document.getElementById('puglia').href="javascript:copri(11);"	;	
		document.getElementById('sardegna').href="javascript:copri(12);";
		document.getElementById('sicilia').href="javascript:copri(13);"		;
		document.getElementById('toscana').href="javascript:copri(14);"	;	
		document.getElementById('umbria').href="javascript:copri(15);"	;
		document.getElementById('veneto').href="javascript:copri(16);";
		document.getElementById('marche').href="javascript:copri(17);";		
	}
}

function copriEsami() {
	if(document.getElementById('r-esame_1')){
		for(i=1;i<=30;i++){
			div=document.getElementById('esame-'+i);
			document.getElementById('esame-'+i).style.display="none";
		}
	}
}
function scopriEsami(nume) {
	if(document.getElementById('r-esame_1')){
		for(i=1;i<= nume;i++){
			div=document.getElementById('esame-'+i);
			document.getElementById('esame-'+i).style.display="block";
		}
	}
}