How many IFRAME tags are on the page?

Question

How to determine the number of iframes on a page? Please provide some pointers. Thanks in advance.

+2

html iframe

archana roy 21 Sep '09 at 2:50

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4 answers

Marius · Answer 1 · 2009-09-21T02:53:18+0000

document.getElementsByTagName("iframe").length

archana roy · Answer 2 · 2009-09-21T04:06:03+0000

Thanks everyone. I got an answer.

document.frames.length OR document.getElementsByTagName ("IFrame"). Length

meder omuraliev · Answer 3 · 2009-09-21T02:53:59+0000

var iframes = document.getElementsByTagName('iframe');
alert(iframes);

Note. This will not grab inner / nested frames.

David Andres · Answer 4 · 2009-09-21T02:56:46+0000

document.frames.length

will also work. Unfortunately, this property is only available in Internet Explorer.