note 11465 added to ob_start
| From: | gk at lri dot fr | Date: | Wed, 21 Feb 2001 21:57:04 +0000 |
| Subject: | note 11465 added to ob_start | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-11380@lists.php.net to get a copy of this message | ||
For those who are not the master of their httpd, thus making it impossible to replace old PHP3 by
PHP4, here's a little turn around... if you want to get all the echo... from a program. (ok,
with ob,you get the errors, but hey...)
/* This is for PHP 3.0, where out buffers are not born */
$program = "\$temptempl=\"\";".$program;
$program = str_replace("echo","\$temptempl .= ",$program);
$program .= "define(\"TMPTMPL\", \"\$temptempl\");";
eval($program);
$contents = TMPTMPL;
/* This is for PHP 4.0 */
ob_start();
eval($program);
$contents = ob_get_contents();
ob_end_clean();
http://www.php.net/manual/en/function.ob-start.php