function alert_dialog_set(alert_name, alert_msg){
		
		document.getElementById(alert_name).innerHTML = alert_msg;
		//$( '#dialogue-alert' ).dialog( 'open' );
		$( "#dialogue-alert" ).dialog({ autoOpen: true, modal: true });
		
	}


	$(function() {

		$( "#btn_login" ).button({
			icons: {primary:'ui-icon-person'}						  
		});

		$( "#btn_sair" ).button({
			icons: {primary:'ui-icon-power'}						  
		});
		
		$( "#tab_menu" ).tabs();
		
		$( "#dialogue-alert" ).dialog({
			autoOpen: false,
			height: 250,
			width: 350,
			modal: true,
			buttons: {
				Ok: function() {
					jQuery( this ).dialog( "close" );
 
 				}
			}
		});

	});