javascript - jquery click question -

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I have a problem.

This code is: 

  $ ("# button"). Click (function (event) {$ ("# threads"). Html ("hi");});

When I click on the button, the text "Hi" is shown in just 1 second. So it disappears, I want to always show it after clicking, How can I do this?

Try it out: 

  $ ("#button"). Click (function (event) {event.preventDefault (); $ ("# threads") .html ("hi");});

My guess is that the button is a [a href] tag or in the form that is causing the page to refresh.


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