javascript - How to Select iFrames, Based on SRC, and Add a Class -


i'd select iframes on our site src contains go.pardot.com , add class called pardotiframe.

there multiple iframes on page , most, not contain go.pardot.com in src. i'm hoping use src because iframes not have class or id attribute.

here example of iframe code: 

<iframe src="https://go.pardot.com/l/43312/2017-02-21/67lkx6" type="text/html" frameborder="0" allowtransparency="true" style="border: 0px; overflow: hidden;" scrolling="no"></iframe

how using jquery? thanks!

to achieve can use atrribute contains selector find iframe url in src, add class it:

$('iframe[src*="go.pardot.com"]').addclass('pardotiframe');

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