Question

• I want to clear the java script based on few conditions that is
  related to my project specific. I am just giving sample code snippet

  **

  Hello
  var a= 10; a = a+ 11; alert(“value = “+a);
  var b= 10; b = a+ 31; alert(“value = “+b);

  **

    This code will execute first script defer. If first `<script defer>`    executed, i want to clear second `<script defer>` should
  

  clear. it should not execute further. How to do this

  I want to clear this script dynamically? once page loaded….how
  to write javascript to remove second script ??will it possible?

  My trial
  ** if( $(‘script’).attr(“defer”) = true ){
  //clear the script in the html page } **

  what we need to add in inside if block?

Answer 1

Use the poser of LOGIC!

<script defer> var a= 10; a = a+ 11; alert("value = "+a);</script>
<script defer> if(a!=10) {var b= 10; b = a+ 31; alert("value = "+b);}</script>