var defaultHandler=loginVerifyUser;
var ajaxBusy = false;

$.ajaxSetup({
	async: true,
	beforeSend: function(XMLHttpRequest){
		if ( ajaxBusy ) {
			if ( ajaxBusy == XMLHttpRequest) {
				return false;
			}
		}
		ajaxBusy = XMLHttpRequest;
	},
	cache: false,
	complete: function(XMLHttpRequest,textStatus){
		ajaxBusy = false;
	},
	dataFilter: function(data, type) {
		if (!data || data=='') return true;
		if (typeof(data) != 'string' ) return false;
		if ( data.indexOf("Error!") == 0) {
			alert(data);
			return false;
		}
		return data;
	},
	dataType:'json',
	error:function (XMLHttpRequest, textStatus, errorThrown) {
		var msg = "ajax request error " + textStatus;
		if ( typeof (errorThrown) == 'object') {
			msg += "Exception " + errorThrown.name + ' ' + errorThrown.message;			
		} else { 
         msg += XMLHttpRequest.responseText;
      }
		alert(msg); 
	}, 
	type: "POST",
	url: "staffServerPost.php"  
});

$('input[type="password"]').live('keypress', function(e) {
	if ( e.which == 13 ) {
		defaultHandler();
	}
});

$('input[type="text"]').live('keypress', function(e) {
	if ( e.which == 13 ) {
		defaultHandler();
	}
});

$('.defaultButton').live('click', function(){
	defaultHandler();
});	

$('.cancelButton').live('click', function(){
	sideNavClick("");
});