// ---------------------------------------------------------------------------------------- 
// --- GESTIONE DIVS - Detect Browser 
// ---------------------------------------------------------------------------------------- 
var detect = navigator.userAgent.toLowerCase();
// ---------------------------------------------------------------------------------------- 
	

// ---------------------------------------------------------------------------------------- 
// --- GESTIONE DIVS - Tutti spenti 
// ---------------------------------------------------------------------------------------- 
	function clearAllDivs() {
		var dv = document.getElementById( 'divSlide' ).getElementsByTagName( 'div' ); 
		for ( var i = 0; i < dv.length; i++ ){
			if ( dv[i].id.search(/^divZoom/) != -1 ) { 
				//alert( dv[i].id );
				document.getElementById( dv[i].id ).style.visibility = 'hidden';
			}
		}
	}
// ---------------------------------------------------------------------------------------- 
	
	
// ---------------------------------------------------------------------------------------- 
// ---  GESTIONE DIVS - Accendo un DIV 
// ---------------------------------------------------------------------------------------- 
function setVisibleDivs( objectID ) {
		if ( document.getElementById( objectID ).style.visibility == 'hidden' ) {
			document.getElementById( objectID ).style.visibility = 'visible'; 
		} else {
			document.getElementById( objectID ).style.visibility = 'hidden'; 
		}
	}
// ---------------------------------------------------------------------------------------- 


// ---------------------------------------------------------------------------------------- 
// ---  GESTIONE DIVS - Imposto un DIV come desidero 
// ---------------------------------------------------------------------------------------- 
function ShowHideDiv( divID, divStatus ) {
	// divStatus = ( on, off ) 
	if ( ( detect.search( 'mozilla' ) != -1 ) || ( detect.search( 'firefox' ) != -1 ) ) {
		my_obj = document.getElementById( divID ).style;
		my_obj.visibility = ( divStatus == 'on' ) ? 'visible' : 'hidden';
	}
	if ( document.layers ) {
		my_obj = eval( 'document.' + divID );
		my_obj.visibility = ( divStatus == 'on' ) ? 'show' : 'hide';
	}
	return;
}
// ----------------------------------------------------------------------------------------