Re: eval function - I don't know what I am doing wrong...

["farooq_emis" <farooq_emis@xxxxxxxxx>]

Is $str defined some where?

--- In php-objects@xxxxxxxxxxxxxxx, "gregaizi" <gregaizi@...> wrote:
>
> All manual suggest about the same code as examples:
> <code>
> <?php
> $name = 'Mary';
> $name2 = 'Ana';
> $a = 'My friends are called $name and $name2';
> print $a . "<br>";
> eval("\$a = \"$a\";");
> print $a . "<br>";
> ?>
> 
> </code> 
> and it works.
> 
> But it does not work in my code
> <code>
> $s=file_get_contents($_GET['p']); //PAGE
> if (!eval("\$str = \"$s\" ;")) {fwrite($f,"error evaluating!\n"); $errorflag=true; } 
> </code>
> the content of the $s is a php-program ECHOing some data...
> 
> Or how I can call php for a program, catch and use all of its output in the calling php-program?
> 
> Thanks in advance
>