//2011/10/23 mingchan
$(function(){
   /* $('img').hover(
    function() {$(this).fadeTo("fast", 0.5);},
    function() {$(this).fadeTo("fast", 1);
    });
    //*/
	var obj=$("#youmelove_move_div_top");
	if(obj)
	{
		var move_div_a = $('#youme_top_a');
		move_div_a.attr('href',document.URL+"#");
		//alert(move_div_a.attr('href'));
		var move_div_obj = $('#youmelove_move_div_top');
		var move_div_obj = $('#youmelove_move_div_top');
		var move_div_show = 0;
		var move_div_height = parseInt(move_div_obj.css('height'));
		var move_div_bottom = parseInt(move_div_obj.css('bottom'));
		//alert(move_div_a);
		$(window).scroll(
		function() {
		var _clientHeight = document.documentElement.clientHeight;
		var _scrollTop = document.documentElement.scrollTop-100+document.body.scrollTop;
		if (move_div_show == 0 && _scrollTop > 100) 
		{
		  move_div_obj.fadeIn(200);
		  move_div_show = 1;
		}
		else if (move_div_show == 1 && _scrollTop < 100) 
		{
		  move_div_obj.fadeOut(500);
		  move_div_show = 0;
		}
		if (_scrollTop > 100 && $.browser.msie && $.browser.version.indexOf('6.0') > -1) 
		{
		  //alert("66");
		  move_div_obj.css('bottom', '');
		  move_div_obj.css('top', (_scrollTop + _clientHeight - move_div_height - move_div_bottom) + 'px');
		}
		})	
	}
})