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  1. Y

    Don't understand this php error?

    I'm running a script on my test server. Basicaly what it does is return all the images in a directory that are in numeric order (1.jpg, 2.jpg 3.jpg etc...). It works fine except that it also outputs these annoying error messages that say "Warning: readdir() expects parameter 1 to be resource"...
  2. Y

    Can I write all images from a folder to a page with php in numeric order?

    I've got a whole folder of images, and I want to write them all out into a table in my web page. Their renamed numerically when their uploaded to the server as 1.jpg, 2.jpg, 3.jpg... etc. I need to write them from greatest number to smallest number. can I? And might it be possible to put out...
  3. Y

    Can I copy a pathname and write it into a file with php?

    I need to upload a file to a server location, then rename that file, then copy the path to that file into an xml document for later use.
  4. Y

    can onClick fire php scripts too?

    by fire I mean run. (e.g. onClick="$fontsize ++")
  5. Y

    can I use PHP in a javascript function?

    For example: if (parameter) { document.write('<?php $_GET["firstname"] ?>') }
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