CODEWITHSUNDEEP
javascriptdomchildren
Fluidbyte
Fluidbyte

Reputation: 5210

Javascript Get Child Element by Name

I'm passing a var el into a function. el contains previously grabbed element (using getElementById) and when I console.log el in the function I get the following:

enter image description here

The problem comes in when I try to grab an element inside of the el using:

el.getElementsByName('fname');

I get the error: 

Uncaught TypeError: Object #<HTMLDivElement> has no method 'getElementsByName'

Upvotes: 3

Views: 17710

Answers (1)

Pointy
Pointy

Reputation: 414006

The getElementsByName() API is at the document object level. It's not an HTMLElement method.

You could use querySelectorAll() instead:

var fnames = el.querySelectorAll('[name=fname]');

It's not supported in older browsers however.

Upvotes: 17

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