"

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Revision as of 16:53, 20 September 2012 (view source) Blueviola (Talk | contribs) ← Older edit		Revision as of 16:54, 20 September 2012 (view source) Blueviola (Talk | contribs) Newer edit →
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	});		});
	});		});
-	</script>
-
-	<script type="text/javascript">
-	$(function(){
-	//获取要定位元素距离浏览器顶部的距离
-	var navH = $(".modmenu").offset().top;
-	//滚动条事件
-	$(window).scroll(function(){
-	//获取滚动条的滑动距离
-	var scroH = $(this).scrollTop();
-	//滚动条的滑动距离大于等于定位元素距离浏览器顶部的距离，就固定，反之就不固定
-	if(scroH>=navH){
-	$(".modmenu").css({"position":"fixed","top":0,"margin":"5px","width":"170px";});
-	}else if(scroH<navH){
-	$(".modmenu").css({"position":"static","margin":"5px","width":"170px"});
-	}
-	console.log(scroH==navH);
-	})
-	})
	</script>		</script>

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Revision as of 16:54, 20 September 2012