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Old 12-11-2001, 12:56 PM
Jawelin Jawelin is offline
 
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Hi. I found probably a bug in the replacement variable feature of VB 2.2.1 (and below, I guess).
You can find more information here in vb.org ...

Well, with a little studying, I found out the actual replacement code is in functions.php, here:
PHP Code:
  while ($var=$DB_site->fetch_array($vars)) {
    if (
$var['findword']!="") {
      
$newtext=str_replace($var['findword'],$var['replaceword'],$newtext);
    }
  } 
My question is: your own opinion, could I generate any side effect replaceing the above line with the following one ?
PHP Code:
      $newtext=str_replace(strtoupper($var['findword']),$var['replaceword'],strtoupper($newtext)); 
I.e., this way, the $newtext variable is assigned from the strtoupper($newtext) or - hopefully - all the findword occurrences are replaced into the original $newtext, which remains the same ?



Thank you for any help.
Bye
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  #2  
Old 12-11-2001, 02:47 PM
Mark Hensler's Avatar
Mark Hensler Mark Hensler is offline
 
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No... your $newtext will be in all caps.

for case insensitive, try this:
PHP Code:
$newtext eregi_replace($var['findword'], $var['replaceword'], $newtext); 
eregi_replace() will put a higher load on your system than a simple str_replace.

PHP Docs: eregi_replace()
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  #3  
Old 12-12-2001, 01:56 PM
Jawelin Jawelin is offline
 
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No. I can't add load to cpu, already too high ...
(I'm on shared server... always about 4-7 % avg...)

A workaround: that function runs at displaying time; if I made something like at editing/insert time (even with eregi_replace()) ??
How many and where should I modify (add) the function ?

Thnx a lot.
Bye
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