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Web Weather => Weather Website PHP/AJAX scripting => Topic started by: K6GKM on January 04, 2022, 03:26:47 PM
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Hello Everyone,
Doing a little website maintenance today, and I checked my php error_log file for the first time in a long time. I have a script throwing a series of errors out every time it's executed, and I was hoping the brains in this forum could help me correct it. Here's the error:
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 356
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 436
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 437
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 438
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 439
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 440
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 441
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 450
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 451
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 452
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 453
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 454
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 455
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 464
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 465
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 466
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 467
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 468
[04-Jan-2022 12:15:01 America/Los_Angeles] PHP Warning: Use of undefined constant imagesDir - assumed 'imagesDir' (this will throw an Error in a future version of PHP) in ***REDACTED***/wxaqirss.php on line 469
I've loaded fresh copies of the wxaqirss.php package obtained from the legacy scripts page on Mr. Ken True's website, but I just can't seem to make this pesky error go away. Line 45 sets $imagesDir to a directory of your choice, but the comments say it may or may not be required. I've tried uncommenting that line, but I still get the error. The script in question (located at CamWX.com/wxaqirss.php (http://CamWX.com/wxaqurss.php)) is attached here (in txt format). Could anyone offer any insight?
Many Thanks!
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Ahh... the code has
// Images Directory (may not be needed, remove the // if needed)
// $imagesDir = "./ajax-images";
but, the comment is not quite right.. it is needed. So change it to // Images Directory
$imagesDir = "./ajax-images";
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Hi Ken,
Thanks so much for the lightning quick reply. I've tried uncommenting that line, but the problem still persists. :-k
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If you're still getting errata, try changing all the
<?php print ${imagesDir}?>
to <?php print $imagesDir; ?>
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Thank you, Ken. After making the changes to the print statements, the errors cleared up. 8-)
Thanks again, and take care.