function closeAll() {
	$('pause_div_c').hide();
}

function ctrFieldsForm(campi) {
	for (xx=0;xx<campi.length;xx++) {
		if ($(campi[xx]).value=='') {
			alert('Il campo '+campi[xx]+' e\' obbligatorio.');	
			return false;
		}
	}	
	return true;
}

function viewComments(id) {
	$('comment_'+id).style.display="block";
	$('comment_'+id).update('<img src="images/loading.gif" alt="" style="margin:0px auto;" />');
	
	new Ajax.Request('getcomments.ajax.php', {
	  parameters: { id: id }, onComplete:function(transport) {
	  			var result=transport.responseText.evalJSON();
		  		$('comment_'+id).update(result);
	  		}
	});
}

function newComment(id) {
	$('new_comment_'+id).style.display="block";
}

function cambiaStatoImgGallery(id) {
	if ($('album_'+id).style.display=='none') 
		$('album_'+id).style.display='block'; 
	else $('album_'+id).style.display='none';
}