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Image zooming out in Firefox. Need to click on it to get actual size

开发者 https://www.devze.com 2023-01-24 19:41 出处：网络

I\'m trying to display an image within an iFrame on my page. The problem I face is that in Firefox, the image seems to be zoomed out automatically. I need to click on it to get the actual size. I know

相关专题：iframe php

I'm trying to display an image within an iFrame on my page. The problem I face is that in Firefox, the image seems to be zoomed out automatically. I need to click on it to get the actual size. I know there is a manual fix for this by doing the following:

Enter about:config in Firefox address bar.
Look for browser.enable_automatic_image_resizing 
Change the value to false

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I was wondering though if there was something I could write on my script that would automatically take care of it?

You can use a div to get the same result as an iframe but without the resizing:

<html>
  <head>
    <title>foo</title>
  </head>
  <body>
    <div style='overflow: scroll; width: 300px; height: 300px;'><img src="image.png" /></div>
  </body>
</html>

If you set the image as a background image it should stop FF from scaling it.