Position Content Inside Iframe

Apr 5, 2005

I am trying to figure out a way to position the content that comes up inside of an i-frame. I believe that Javascript is the way to go, but I'm very inexperience in coding JS and wanted to see if anyone could give some insight.

I would like to make the pages that appear inside my i-frame to hide the top 20 pixels; something like a negative margin. The idea is that I could put a banner there that will be invisible when the page in viewed in the i-frame, but will show up properly if a user views the page outside of the i-frame. Does anybody know if this is possible, or am I on the wrong track?

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I am trying to make a comment editor with iframe, and want to trigger the change of content inside iframe, the following code cant work.code....

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The function should be:
window.scrollTo(x,y)

BUT how do I have to use this function so that applies to the IFrame content.

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This is what i found so far.

Code:

Us this with iframe:

Code:

Code:

But im not really sure on how to apply this to my iframe, and i know that the resize part also needs to be edited, but what is missing?

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Sep 14, 2011

I have a page that displays in an iframe. How to get the index of the iframe in the parent window in which my page is getting displayed using javascript.

HTML Code:
<html>
<iframe src="A.html"></iframe>
<iframe src="B.html"></iframe>
<iframe src="C.html"></iframe>
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if I run the javascript from B.html then I should get the iframe position as 2. same way, if I run the javascript from C.html then I should get the iframe position as 3.

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Nov 10, 2010

I'm using JQuery to write content into an otherwise empty iframe like so:

Code:

$('#ifrmID').contents.find('html').html(htmlContent);

The content is coming from an Ajax request. The content gets used more than once on the page for other purposes which is why I don't simply change the iframe src--I have to do an ajax request regardless so I'm trying to avoid multiple calls.

After I load the content, I need modify the height of the iframe so it fits snuggly around the content.

Calculating the height isn't a problem with the exception that it's not always correct and I think it's because the calculation is happening before images have downloaded.

I don't seem to be able to rely on a `load` or `ready` event to delay the calculation. The load event is the only one that tiggers on a change of iframe content, but it doesn't see the new content.

Code:

$('iframe').each(function () {
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alert($(this).contents().find('html').html());
});
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This will output '<html><body></body></html>' even though I have successfully inserted different content.

Any suggestions on what I'm doing wrong, or if it's possible to do what I want reliably?

Note that a general JS solution will be appreciated as much as a JQuery one.

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I have an iframe called &#39200;' - it has to be called this...

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Someone said
HTML Code:
window.scrollTo(y,x)

might work, but I don't think I can get it to work...

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Oct 16, 2005

I'm using offset values to find the x,y position of an iframe on an
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Does anybody have any ideas how to get around this?? Thanks. My code
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x coordinate, offsetTop is the y coordinate. For some reason,
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Jul 20, 2005

I have an iframe with some javascipt that gets the mouse x and y
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Here is code I was toying with:

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PHP Code:

function loadPage ( file ) { document.getElementById('iframe').src = file; document.getElementById('td').innerHTML = document.getElementById('iframe').document.innerHTML;}


and here is the DIV and IFRAME

Code:
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<input id='file' type='text' /><br />
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Here's the script.
Code:
<script type="text/javascript" language="JavaScript">
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And, inside the iframe, here's the section of code it should be finding an image in...
Code:
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