html - Prevent second button click using jQuery -


I have a button on my page. I do not want to do any operation if the user clicks on the button for the second time. I have the following code but it is not working. (Can anyone help ??) 

  $ ("# myButton"). Click (function () {var count = 0; count ++; warning ("button"); if (calculation> 1) $ ('#mybutton') .prop ('disabled', true);}) ; & Lt; Button type = "button" id = "mybutton" & gt; Me & lt; / Button & gt; Click   
   
 
 
 You can use it in jquery  
  $ ("# myButton"). A ("click", function () {  
 will attach a handler to an event for this element which will be executed on most.

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