No output.

[Craige]

What would cause a php script not to output? I was working on some code, and it was giving throwing logic errors in my face. Turned out, that I was uploading from the wrong directory. I was uploading old scripts with old include paths, so things just wernt happening.

But now, I got the right files uploaded, and they won't output anything. I mean nothing. I commented out everything but the top line, which I put a echo statement on, and it won't output. Although it seems pointless, I will post the page code here:

PHP Code:


echo "test"; /*
$start = microtime();
try  {
  if ( !include $_SERVER['DOCUMENT_ROOT'] . '/../base.php' )  throw new exception ('Unable to load  page class.', 0.1);

  $pageHandle = Page::instalize();
}
catch ( exception $e )  {
  // Log error
  echo 'aoe';
  echo $e->getMessage();
}


if ( !($pageHandle->loadTemplate('pagemain')) )  {
  echo 'error1';
}
$pageHandle->addTempContent('pagemain', 'TITLE', 'Test Page');

$pageHandle->addTempContent('pagemain', 'CONTENT', 'Test Test Test');

echo 'This is a test page for MustyWindows.com. We are testing the new CSS layout. Test! 
 Bold Text Black Text link';

  if ( !($pageHandle->outTemplate('pagemain')) )  {
    echo "error";
  }

$end = microtime();

echo $end - $start; */
?>

This is exrtemly annoying. Got any ideas?

[ironikart]

Sure apache config hasn't changed? if the AddType declaration for .php file extensions doesn't exist, or someones made a change that stops .php files from being processed you'd end up with what you are describing... or php binary has moved?

[Craige]

Originally Posted by ironikart

Sure apache config hasn't changed? if the AddType declaration for .php file extensions doesn't exist, or someones made a change that stops .php files from being processed you'd end up with what you are describing... or php binary has moved?

I ran another php script with just one echo in it, and it ran fine.

[ironikart]

weird - no idea... maybe your host has some script caching enabled?

[Craige]

Well, I reverted to the old versions of the scripts, and did my best to edit it back to where I had it. I still have a bit of work to do, but it outputs. Just gotta get rid of a few errors, and add a littel functionality.

[rvdavid]

To my experience, blank pages usually mean there's been a Fatal Error.


HTH

[ironikart]

mmmm.... set:

PHP Code:

error_reporting( E_ALL ); 


at the top of the script. Maybe your host has custom set error levels in php.ini

[Craige]

Originally Posted by ironikart

mmmm.... set:

PHP Code:

error_reporting( E_ALL ); 


at the top of the script. Maybe your host has custom set error levels in php.ini

As I said, it is working now. But I did have that set in my script config file already.