How to triple nest quotes?

wyclef · Oct 1, 2022

Hi, how can I triple nest quotes so

JavaScript:

jQuery(".navigation a[href*=#"+rnrSection+"]").parent().addClass("active");

has quotes around the # sign?

I am getting an

Uncaught Error: Syntax error, unrecognized expression: .navigation a[href*=#”+rnrSection+”]

that I think has to do with that.

BigDady · Oct 3, 2022

There is nothing wrong with the statement. If you place spacers in it you would see:

jQuery(".navigation a[href*=#" + rnrSection + "]" ).parent().addClass("active");

You are just inserting rnrSection into the navigation class

Padonak · Oct 8, 2022

HTML:

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <title></title>
    <script src="https://code.jquery.com/jquery-latest.min.js"></script>
    <style>
    
    </style>
  
  </head>
  <body>   
      <a class="navigation" href="#someSection_1">nav link</a>
    <a class="anotherClass" href="#someSection_2">not nav link</a>
    <a class="navigation" href="#someSection_1">nav link</a>
    <script>
    $(document).ready(function(){
    const rnrSection = 'someSection_1';
    alert( jQuery(".navigation a[href*=#" + rnrSection + "]").length ); // 0 ---> error here
    alert( jQuery("a.navigation[href*=#" + rnrSection + "]").length ); // 2 no any error
    });
    </script>
  </body>
</html>

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How to triple nest quotes?

wyclef

BigDady

Padonak

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