( function( )
{
	var _connector = new XConnector;
	var _loaded = [ ];
	var _new = [ ];

	function _inline( )
	{
		_new[ _new.length ] = {
			"type" : "inline",
			"content" : arguments[ 0 ]
		};
	}

	function _external( )
	{
		_new[ _new.length ] = {
			"type" : "external",
			"content" : arguments[ 0 ]
		};
	}

	function _load( )
	{
		var _count = 0;
		function _handler( )
		{
			var _scripts = [ ];
			_script : while ( _count < _new.length && _new[ _count ].type != 'inline' )
			{
				for ( var i = 0; i < _loaded.length; i++ )
					if ( _loaded[ i ] == _new[ _count ].content )
					{
						_count++;
						continue _script;
					}

				_scripts[ _scripts.length ] = _loaded[ _loaded.length ] = _new[ _count ].content;
				_count++;
			}

			_scripts = _scripts.join( ';' );

			if ( _scripts.length )
				_connector.go( {
					"access" : URL_SERVER + 'controller.php?action=phpgwapi.javascript.get_source&source=' + _scripts,
					"handler" : function( data )
					{
						window.eval( data );
						if ( _count < _new.length && _new[ _count ].type == 'inline' )
						{
							window.eval( _new[ _count ].content );
							_count++;
							_handler( );
						}
						else
						{
							_count++;
							_handler( );
						}
					}
				} );
			else
				if ( _count < _new.length && _new[ _count ].type == 'inline' )
				{
					window.eval( _new[ _count ].content );
					_count++;
					_handler( );
				}

			if ( _count == _new.length )
				_new = [ ];
		}
		_handler( );
	}

	function Script( )
	{
		if ( arguments.length && typeof arguments[ 0 ] == 'object' && arguments[ 0 ].constructor == Array )
			for ( var i = 0; i < arguments[ 0 ].length; i++ )
				_loaded[ _loaded.length ] = arguments[ 0 ][ i ];
	}

	Script.prototype.external = _external;
	Script.prototype.inline = _inline;
	Script.prototype.load = _load;

	window.XScript = Script;
} )( );