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[网页设计]【转】jquery 中scrollTop在Firefox下不起作用


原文链接:http://stackoverflow.com/questions/8149155/animate-scrolltop-not-working-in-firefox

 

 

Animate scrollTop not working in firefox



up vote 115 down vote favorite21

This function works fine. It scrolls the body to a desired container's offset

function scrolear(destino){  var stop = $(destino).offset().top;  var delay = 1000;  $('body').animate({scrollTop: stop}, delay);  return false;}

But not in Firefox. Why?

-EDIT-

To handle de double trigger in the acepted answer, I suggest stoping the element before the animation:

$('body,html').stop(true,true).animate({scrollTop: stop}, delay);



10 Answers

active oldest votes



up vote 240 down vote accepted

Firefox places the overflow at the html level, unless specifically styled to behave differently.

To get it to work in Firefox, use

$('body,html').animate( ... );

Working example

The CSS solution would be to set the following styles:

html { overflow: hidden; height: 100%; }body { overflow: auto; height: 100%; }

I would assume that the JS solution would be least invasive.