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  #1  
Old March 31st, 2003, 01:19 PM
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Post Advanced Search and Replace or remote file

Right, let me give you the background:

i have a file with a list of words in the format of lookfor|replace with

eg

a|b
c|d

I need some code which will grab a remote file, eg www.somesite.com/somedir/site.html

perform the replacements, and spew out the results on the local server

further, i need it to skip any code such as javascript/html tags, embeded flash files

i dont want the images downloaded to the local server so image urls need to be modified so they point to the file on the remote server, eg images/image.gif would be changed to www.somesite.com/somedir/images/image.gif

i also need the ability to change links in the same way!

if you have anything that can do this let me know!

Thanks

Tom

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Old March 31st, 2003, 03:09 PM
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Is this for your cockneyizer site? Why don't you show us what you've got so far? Just out of curiosity, does it have to be C/C++ or can it be any language?

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Old March 31st, 2003, 04:57 PM
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could be

ive got it sort of working in php, but id prefer it in C because it would be far more efficient

Code:
<?PHP
$input = implode("", file($file));

include('dictionary.inc.php');
  while(list($text,$image) = each($replace)){
   $patterns[0] = "//src=\"..//";
   $replacements[0] = "//src=\"$file//";

   $input = preg_replace($patterns, $replacements, $input);
   $input = str_replace($text, $image, $input);
  }
  echo $input;
?>

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