RE: [PHP] Eval To String

[Jay Blanchard]

[snip]
Is it possible to return the result of eval function to a string rather than

outputting directly to the browser?

Thanks for your advice 
[/snip]

Yes.

You're welcome.

The first freakin' example in TFM http://www.php.net/eval is this;

?php
$string = 'cup';
$name = 'coffee';
$str = 'This is a $string with my $name in it.';
echo $str. \n;
eval(\$str = \$str\;);
echo $str. \n;
? 

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Re: [PHP] Eval To String

[David Grant]

Shaun

Shaun wrote:
 Is it possible to return the result of eval function to a string rather than 
 outputting directly to the browser?

ob_start();
eval('$eval = evil;');
$output = ob_get_clean();

Cheers,

David Grant
-- 
David Grant
http://www.grant.org.uk/

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RE: [PHP] eval() to string???

[indrek siitan]

Hi,

 I want to evaluate the code in $php_code to *another* string...

you have to do it through output buffering:

  ob_start();
  eval($php_code);
  $another_string=ob_get_contents();
  ob_end_clean();


Rgds,
  Tfr

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