An question about jQuery event

[[email protected]…]

Hi,hear is the step:

1. First,use jQuery bind an event for an element,any element, any event.
2. Then use a variable save the element in memory.
3. Then remove the element form the DOM tree.
4. Finally, add the element to the DOM tree.

And here,the event that I bind in my first step is gone. I don't know it's a bug or it's inevitable in jQuery. Hear is my test code:

var tt = $( 'button' ).click( function() {

alert( '13242' );

} );

tt.remove();

$( 'body' ).append( tt );

Thank you very much!

[dmethvin]

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