Problem with dynamic image after PHP upgrade

**chuckylefrek** · Mar 3, 2009 09:32

[RESOLVED] Please ignore as the error was in a different part of the script

I upgraded my PHP from 4 to 5.2.8 and quite a lot of stuff has stopped working - ****!

One such thing is the following line of code

Code:

echo "<img src=\"/".$starImagePath."\" title='Star Rating' alt='Star Rating' >";

I have commented out this line of code to see what value $starImagePath has and it is

starImagePath = ../images/3star.gif

Here is the code block that the troublesome line of code is contained in

Code:

if ($starRating > 0) {

	$starImage = $starRating . "star.gif";

	$starImagePath = IMAGES_DIRECTORY.$starImage;

	echo "starImagePath = " . $starImagePath;

	echo "<img src=\"/".$starImagePath."\" title='Star Rating' alt='Star Rating' >";

}

When the line of code is included, my page displays absolutely nothing - just a blank window and the generated source is

<html><head></head><body></body></html>

Any ideas?

Thanks

Paul

**php_daemon** · Mar 4, 2009 04:32

You most likely have error display off, thus you don't get errors, just the blank page. Try to add this to the top of the script:

PHP Code:


ini_set('display_errors', 1);

error_reporting(E_ALL);

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