/*
	test script for keyboard navigation.
*/
jQuery(document).ready(function($) {
	if($.browser.msie && $.browser.version=="6.0") 
	{
		return; // terminate early
	}	

	$('a')
	.blur(function(){
		jQuery(this).removeClass("set-position");		
		$('#focus-bubble').attr('style', 'display: none;');
	})
	.focus(function(){
		x_current = this.offsetLeft;
		y_current = this.offsetTop;
		
		$(this).addClass("set-position");
		var url = this.href;
		var sitename = this.title;
		x_shift =  ( x_current > 800 ) ? -50 : 50; 
		y_shift =  ( y_current > 500 ) ? -50 : 20; 
		y_shift =  ( y_current < 200 ) ?  50 : y_shift; 
		
		var coord_x = x_current + x_shift;
		var coord_y = y_current + y_shift;
		var coords = coord_x + ', ' + coord_y;


		var htmlContent = '<span class="title">' + sitename + '</span>' 
					+ '<span class="url">' + url + '</span>';
		
		$('#focus-bubble').attr('style', 'display: block; top: ' + coord_y + 'px; left: ' + coord_x + 'px;').html(htmlContent);
	});
});