note 62595 deleted from function.ob-start by bjori
| From: | bjori@php.net | Date: | Wed, 29 Mar 2006 13:18:21 +0000 |
| Subject: | note 62595 deleted from function.ob-start by bjori | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-106944@lists.php.net to get a copy of this message | ||
Note Submitter: moppi at mulank10 dot de
----
this code is used to see variables and errors, when you are working with headers.
<?PHP
ob_start();
/*
some code
*/
print_r($var); // print var
$aaa = ob_get_contents(); // write cache into a var
$file = fopen("vars.txt","w+"); //open file
fputs($file,$aaa);
fclose($file);
chmod("vars.txt",0644);
ob_end_clean(); // destroy cache
header("content-type: image/jpeg"); //see image
imagegif($pic);
imagedestroy($pic);
?>