Reply to My readdir and display images snippet - Thanks

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Posted by Confused but working on it on 09/12/07 16:50

Just wanted to say thanks for the posts helping me make ths work. Added
a few comments and after the readdir used a pattern match to test for
..jpg, and seems to work fine on my test setup. Maybe I should test for
gif, tiff, and png... Anyway, here's the code:
<?php
//Open images directory
$dir = opendir("images");
//read files in the dir
while (($file = readdir($dir)) !== false)
//test to make sure jpg
if (eregi("\.jpg",$file))
{
echo "<img src='images/$file' class=\"pad1em\">";
}
closedir($dir);
?>

For my next trick I'm going to change the above to read a thumbs dir,
and make a link to a larger picture of the same name in images.
Shouldn't be too hard bt my last programming class was almost 20 years
ago. :) Hats off to everyone that does this for a living.

Thanks again!

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