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Team:XMU-China/team
From 2014.igem.org
(Difference between revisions)
| Line 284: | Line 284: | ||
}); | }); | ||
</script> | </script> | ||
| - | <script type="text/javascript" | + | <script type="text/javascript"> |
| + | lastScrollY = 0; | ||
| + | function backTop(){ | ||
| + | var diffY; | ||
| + | if (document.documentElement && document.documentElement.scrollTop) | ||
| + | diffY = document.documentElement.scrollTop; | ||
| + | else if (document.body) | ||
| + | diffY = document.body.scrollTop; //获取网页被卷去的高度 | ||
| + | else | ||
| + | {/*Netscape stuff*/} | ||
| + | //alert(diffY); | ||
| + | percent=.1*(diffY-lastScrollY); //获取滚动的百分比 | ||
| + | if(percent>0) | ||
| + | percent = Math.ceil(percent); //百分比向上类型转换 | ||
| + | else | ||
| + | percent = Math.floor(percent); //百分比向下类型转换 | ||
| + | document.getElementById("gototop").style.top = parseInt(document.getElementById("gototop").style.top)+percent+"px"; | ||
| + | lastScrollY = lastScrollY+percent; | ||
| + | } | ||
| + | window.setInterval("backTop()",50); //这里的50表示50毫秒执行一次这个函数 | ||
| + | </script> | ||
Revision as of 13:32, 1 October 2014
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E.Taxis
Our team
Try to click on me in the Picture !
Team member
Jianxing Huang
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Xifeng Guo
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Chun Tang
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Chun Tang
Chun Tang
Chun Tang
Chun Tang
Chun Tang
Chun Tang
Chun Tang
Chun Tang
Chun Tang
Chun Tang
Chun Tang
Chun Tang
Chun Tang
Chun Tang
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Sponsor
