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Automatic image width and height tags

/ Published in: PHP
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The lazy way to generate XHTML-valid width and height attributes for your images. This is incredibly inefficient, though I believe (ref?) that calls to getimagesize() are cached.

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Copy this code and paste it in your HTML 
  1. <img src="path/to/mypic.jpg" <?php $a = @getimagesize("path/to/mypic.jpg"); echo $a[3]; ?> alt="My pic" />

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