// JavaScript Document

function menu_over(id1,id2,id3,id4) {
	
	for (var i=0; i<4; i++){
		
		identity1=document.getElementById('voce_'+i+'_sx');
		identity1.className='sx';
		
		identity2=document.getElementById('voce_'+i);
		identity2.className='cx';
		
		identity3=document.getElementById('voce_'+i+'_dx');
		identity3.className='dx';
		
		identity4=document.getElementById('voce_'+i+'_text');
		identity4.className='testo';
	}
	
	
	identity1=document.getElementById(id1);
	identity1.className='sx_over';
	
	identity2=document.getElementById(id2);
	identity2.className='cx_over';
	
	identity3=document.getElementById(id3);
	identity3.className='dx_over';
	
	identity4=document.getElementById(id4);
	identity4.className='testo_over';
}

/*function menu_out(id1,id2,id3,id4) {
				   
	identity1=document.getElementById(id1);
	identity1.className='sx';
	
	identity2=document.getElementById(id2);
	identity2.className='cx';
	
	identity3=document.getElementById(id3);
	identity3.className='dx';
	
	identity4=document.getElementById(id4);
	identity4.className='testo';
	
}*/



function cambiascheda(idscheda,select_id) {	
	
	for (var i=0; i<5; i++){
		document.getElementById('sottomenu_'+i).style.display='none';
		
		identity1=document.getElementById('voce_'+i+'_sx');
		identity1.className='sx';
		
		identity2=document.getElementById('voce_'+i);
		identity2.className='cx';
		
		identity3=document.getElementById('voce_'+i+'_dx');
		identity3.className='dx';
		
		identity4=document.getElementById('voce_'+i+'_text');
		identity4.className='testo';
	}
	
	identity1=document.getElementById('voce_'+select_id+'_sx');
	identity1.className='sx_over';
		
	identity2=document.getElementById('voce_'+select_id);
	identity2.className='cx_over';
		
	identity3=document.getElementById('voce_'+select_id+'_dx');
	identity3.className='dx_over';
		
	identity4=document.getElementById('voce_'+select_id+'_text');
	identity4.className='testo_over';
		
	document.getElementById(idscheda).style.display='block';
	
}



function nav_over(id) {
	identity=document.getElementById(id);
	identity.className='cx_over';
}

function nav_out(id) {
	identity=document.getElementById(id);
	identity.className='cx';
}

function nav_over_sx(id) {
	identity=document.getElementById(id);
	identity.className='sx_over';
}

function nav_out_sx(id) {
	identity=document.getElementById(id);
	identity.className='sx';
}

function nav_over_dx(id) {
	identity=document.getElementById(id);
	identity.className='dx_over';
}

function nav_out_dx(id) {
	identity=document.getElementById(id);
	identity.className='dx';
}

function text_over(id) {
	identity=document.getElementById(id);
	identity.className='testo_over';
}

function text_out(id) {
	identity=document.getElementById(id);
	identity.className='testo';
}