jQuery div高度更改事件

Question

I'm making a website at http://harrisonprograms.com .

The design side of it is different to most sites, it also uses php and ajax to dynamically and asynchronously add comments, blog posts etc.

I use javascript to position the footer at the bottom of the page so when the page div extends it moves the footer further down the page by using the setTimeout function. However, this causes graphical glitches when scrolling up and down the page and if I set the time lower the footer lags.

So I want to know if there is any possible way I can monitor when the div has been resized to activate this function without using setTimeout to prevent these graphical glitches.

Answer 1

Yes, you can use jQuery's resize event.

$(window).resize(function() {
  // resize your div here
});

Answer 2

感谢所有人的所有帮助，但我发现一个可以满足我的需要的库，本·阿尔曼（Ben Alman）没有图形错误，如果有人需要此http://benalman.com/projects/jquery-resize-plugin/的帮助，请在此处查看