Select all elements with class name start by specific string by jquery

Question

This is my HTML DOM:

 
Goola1
volaa

        
                      

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Answer 1

To target elements with multiple classes, where one of then starts by "yak-bak" at the beginning of the attribute class, or at the middle of it, you can use:

JQUERY

$("div[class^='yak-bak'],div[class*=' yak-bak']").parent('div').remove();

This will select elements where the class starts by "yak-bak" and elements that contain a class stated by "yak-bak".

Answer 2

$('div').filter(function() {
  return $(this).has('span[class^="yak-bak"]');
}).remove();

DEMO

Or

$('div').filter(function() {
  return $(this).has('span[class^="yak-bak"], span[class*=" yak-bak"]');
}).remove();

But First one will enough.