short hack works like a charm!
:-)
thanks!
afan
oorza2k5@xxxxxxxxx wrote:
short hack, assuming your eval echo's out to the browser (which I
can't see how else you'd expect something to 'return' from an eval'd
statement
ob_start();
eval($foo);
$result = ob_get_clean();
On May 23, 2009 1:46am, Afan Pasalic <afan@xxxxxxxx> wrote:
> hi,
>
> I have on one website boxes with information, pulled from mysql. the
content can be string, php code, url of other website or url to
specific file etc.
>
>
>
> currently, I have something like this:
>
>
>
> // connect to db
>
> // mysql_query() to get box content and content_type
>
>
>
> switch($content_type)
>
> {
>
> case 'string':
>
> echo $content;
>
> break;
>
>
>
> case 'php_code':
>
> eval($content);
>
> break;
>
>
>
> case 'website':
>
> echo ''.$content.';
>
> break;
>
>
>
> case 'file'
>
> require_once($file);
>
> echo $file_content;
>
>
>
> // etc.
>
> }
>
>
>
> but, now I have to change the code to assign content to variable and
the variable will be printed later. I tried something like this:
>
>
>
>
>
> switch($content_type)
>
> {
>
> case 'string':
>
> $record = $content;
>
> break;
>
>
>
> case 'php_code':
>
> $record = eval($content);
>
> break;
>
>
>
> case 'website':
>
> $record = ''.$content.';
>
> break;
>
>
>
> case 'file'
>
> require_once($file);
>
> $record = $file_content;
>
>
>
> // etc.
>
> }
>
>
>
> and it works - except eval() part. cant do $record = eval($content);
?!?!?!?
>
>
>
> thanks
>
>
>
>
>
> afan
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
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>
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>
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