var debugToolbar = {

	// current toolbar section thats open
	current: null,
	
	// current vars and config section open
	currentvar: null,
	
	// current config section open
	currentli: null,
	
	// toggle a toolbar section
	show : function(obj) {
		if (obj == debugToolbar.current) {
			debugToolbar.off(obj);
			debugToolbar.current = null;
		} else {
			debugToolbar.off(debugToolbar.current);
			debugToolbar.on(obj);
			debugToolbar.current = obj;
		}
	},
	
	// toggle a vars and configs section
	showvar : function(li, obj) {
		if (obj == debugToolbar.currentvar) {
			debugToolbar.off(obj);
			debugToolbar.currentli.className = '';
			debugToolbar.currentli = null;
			debugToolbar.currentvar = null;
		} else {
			debugToolbar.off(debugToolbar.currentvar);
			if (debugToolbar.currentli)
				debugToolbar.currentli.className = '';
			debugToolbar.on(obj);
			debugToolbar.currentvar = obj;
			debugToolbar.currentli = li;
			debugToolbar.currentli.className = 'active';
		}
	},
	
	// turn an element on
	on : function(obj) {
		if (document.getElementById(obj) != null)
			document.getElementById(obj).style.display = '';
	},
	
	// turn an element off
	off : function(obj) {
		if (document.getElementById(obj) != null)
			document.getElementById(obj).style.display = 'none';
	},
	
	// toggle an element
	toggle : function(obj) {
		if (typeof obj == 'string')
			obj = document.getElementById(obj);
			
		if (obj)
			obj.style.display = obj.style.display == 'none' ? '' : 'none';
	},
	
	// close the toolbar
	close : function() {
		document.getElementById('kohana-debug-toolbar').style.display = 'none';
	},
	
	swap: function() {
		var toolbar = document.getElementById('debug-toolbar');
		if (toolbar.className == 'debug-toolbar-align-center') {
			toolbar.className = 'debug-toolbar-align-left';
		} else if (toolbar.className == 'debug-toolbar-align-left') {
			toolbar.className = 'debug-toolbar-align-right';
		} else {
			toolbar.className = 'debug-toolbar-align-center';
		}
	},
	
	collapse: function() {
		debugToolbar.toggle('debug-toolbar-menu');
	}

};

/*
 * Test for javascript libraries
 * (only supports jQuery at the moment
 */
if (typeof jQuery != 'undefined') {

	$(document).ready(function(){
		
		// display ajax button in toolbar
		$('#toggle-ajax').css({display: 'inline'});
		
		// bind ajax event
		$('#debug-ajax').bind("ajaxComplete", function(event, xmlrequest, ajaxOptions){ 
			
			// add a new row to ajax table
			$('#debug-ajax table').append(
				'<tr class="even">' +
					'<td>' + $('#debug-ajax table tr').size() +'<\/td>' + 
					'<td>jQuery ' + jQuery.fn.jquery + '<\/td>' + 
					'<td>' + xmlrequest.statusText + ' (' + xmlrequest.status + ')<\/td>' +
					'<td>' + ajaxOptions.url + '<\/td>' +
				'<\/tr>'
			);
			
			// stripe table
			$('#debug-ajax table tbody tr:nth-child(even)').attr('class', 'odd');	
			
			// update count in toolbar
			$('#toggle-ajax span').text($('#debug-ajax table tr').size()-1);
			
		});
	});
}
	
if (typeof Prototype != 'undefined') {

}