How to tab when editing php with php?

[shadrxninga]

I'm not sure how to put in a tab when editing php with php

 

 

$fh = fopen(MYBB_ROOT.'/member.php', "r") or cperror("Could not open file!"); //OPEN FILE

    $data = fread($fh, filesize(MYBB_ROOT.'/member.php')) or cperror("Could not read file!"); //MAKE TEMPORARY STRING

    fclose($fh); //CLOSE FILE AGAIN

    $newdata = preg_replace('#'.preg_quote('eval("\$online_status = \"".$templates->get("member_profile_online")."\";");

if(is_super_admin($memprofile[\'uid\'])){

eval("\$online_status = \"".$templates->get("unknownlocation")."\";");

}').'#','\t\teval("\\\\$online_status = \"".$templates->get("member_profile_online")."\";");',$data); //REPLACE IN STRING

    $fw = fopen(MYBB_ROOT.'/member.php', "w") or cperror('Could not open file!'); //OPEN FILE AGAIN

    $fb = fwrite($fw, $newdata) or cperror('Could not write to file'); //WRITE STRING TO FILE

    fclose($fw); //CLOSE FILE AGAIN

}

 

I need to tab that line twice so it lines up in the file, i've tried putting \t in twice but that doesn't work and just gives this error

Fatal error: Call to undefined function teval() in /Applications/XAMPP/xamppfiles/htdocs/member.php on line 1621

 

So, how to you put tabs in?

 

Thanks

[trq]

Why are you creating php files on the fly in the first place?