admin管理员组

文章数量:1341395

I use the setInterval function in a website, and it works fine in IE, Chrome, Firefox and Safari. When i try it on ipad/iphone (safari mobile) i get problem: if i scroll the screen, the setInterval function pauses and it resumes only when i stop scrolling!

is there a way to prevent the function from pausing? Thanks

I use the setInterval function in a website, and it works fine in IE, Chrome, Firefox and Safari. When i try it on ipad/iphone (safari mobile) i get problem: if i scroll the screen, the setInterval function pauses and it resumes only when i stop scrolling!

is there a way to prevent the function from pausing? Thanks

  • javascript
  • iphone
  • ipad
  • setinterval
Share asked Jun 24, 2012 at 13:17 user1478076user1478076 731 gold badge1 silver badge3 bronze badges
Add a ment  | 

3 Answers 3

Reset to default 6

I'm afraid no, there's no way to prevent such behaviour. There's a plenty of topics here in SO about this problem (more-o-less related), here's a particularly interesting one. Its summary is simple:

iOS elastic scroll can't be tracked. There's no event listener for it + both timeout / interval doesn't execute during scroll. And because there's no requestAnimationFrame in iOS5, this seems impossible to solve.

iOS6 Safari suffers from a bug that kills timers that are created while a page is scrolling.

There is a fix to this problem provided by kTmnh by recreating timers after scrolling finishes

https://gist.github./3798925.

Check @Pattishall answer on this subject iOS 6 js events function not called if has setTimeout in it

本文标签： javascriptsetInterval pauses in iphoneipad (mobile Safari) during scrollingStack Overflow

版权声明：本文标题：javascript - setInterval pauses in iphoneipad (mobile Safari) during scrolling - Stack Overflow 内容由网友自发贡献，该文观点仅代表作者本人， 转载请联系作者并注明出处：http://www.betaflare.com/web/1743674072a2520017.html， 本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容，一经查实，本站将立刻删除。