[dcphp-dev] Re: PHP GD output

As a hack (USE AS LAST RESORT) I would suggest that you can suppress the output using an output buffer: http://www.php.net/manual/en/function.ob-start.php

<?php

ob_start(); // start the buffer

// Nasty stuff here (it won't output anything)

 

ob_end_clean(); // discard the buffer

?>

On Tuesday, February 4, 2014 3:03:48 AM UTC-5, Scott Castillo wrote:

I am creating an image in the middle of a process.  The process uses the imagestring() function a lot.  Although everything works, I am getting junk output prior to redirecting back to the page to pick up the image.  The process works but I would like the junk output not to appear in the interim.  The output has symbols such as the following:  F�q ����<� "p� Կ�.

Would like to suppress the noted symbols.

Any help would be appreciated.

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