高度修复的jQueryUI幻灯片动画仅适用于第一次-jQueryUIslideanimationwithheightfixonlyworksfirsttime

0  

It's because your setting the height to 0 is inside your if check (which is only true the first time) here:

这是因为你将高度设置为0是在if检查中（这是第一次只有这样）：

  // get the original height
  if( !height ){
    // get original height
    height = $el.show().height();
    // update the height
    $el.data("originalHeight", height);
    // if the element was hidden, hide it again
    if( !visible ) $el.hide().css({height: 0});
  }

It needs to be moved outside like this:

它需要像这样移到外面：

  // get the original height
  if( !height ){
    // get original height
    height = $el.show().height();
    // update the height
    $el.data("originalHeight", height);
  }
  // if the element was hidden, hide it again
  if( !visible ) $el.hide().css({height: 0});

This way it hides every time appropriately, you can test it out here.

这样它每次都适当隐藏，你可以在这里测试一下。

0  

Replace

更换

slideToggle('#results',true); // inside hideLoading()

with

同

content.slideDown();

0  

I think this part is wrong

我认为这部分是错误的

if( !height ){
    // get original height
    height = $el.show().height();
    // update the height
    $el.data("originalHeight", height);
    // if the element was hidden, hide it again
    if( !visible ) $el.hide().css({height: 0});
  }

You show element to get its height, so it doesn't slide as it's visible!

你显示元素来获得它的高度，所以它不会滑动，因为它是可见的！

You should use css() method to set position:absolute, visibility:hidden and display:block.

您应该使用css（）方法设置position：absolute，visibility：hidden和display：block。

Anyway JQuery provides method which replace your function, take a look on slides

无论如何，JQuery提供了替换你的功能的方法，看看幻灯片