Please help me to change

[Anon]

Hello,

I have installed the DGS search on my site, but the stats module does not work, I think it is because the string replace too long, it can not work on PHP4.01, can anybody help me to change it without using the language pack, I don't want to use any other language only english, Thank you in advance.
the statc.php as follows:

---

<?php

/
DGS Search
stats.php written by James Sella
Copyright (c) 2000-2001 Digital Genesis Software, LLC. All Rights Reserved.
Released under the GPL Version 2 License.
** http://www.digitalgenesis.com
/

function stats($retVal, $q, $r, $o, $s, $timer) {
global $config, $lang;

$size = ($s < 1) ? count($retVal) : $s;
$fonts = $config['fonts'];
$target = $config['target'];
$lowerBound = $o + 1;
$upperBound = ($r + $o < $size) ? $o + $r : $size;
$searchTime = sprintf('%.1f', getTime() - $timer);
$searchTime = ($searchTime > 0.0) ? $searchTime : 0.1;

if ($size > 0) {
	$lang['stats'] = str_replace('@QUERY@', $q, $lang['stats']);
	$lang['stats'] = str_replace('@SEARCHTIME@', $searchTime, $lang['stats']);
	$lang['stats'] = str_replace('@LOWERBOUND@', $lowerBound, $lang['stats']);
	$lang['stats'] = str_replace('@UPPERBOUND@', $upperBound, $lang['stats']);
	$lang['stats'] = str_replace('@TOTALRESULTS@', $size, $lang['stats']);
	printf("\t<DIV> <!-- Display Module: stats -->\n\t\t<FONT FACE=\"%s\">%s", $fonts, $lang['stats']);
} else if (!$q) {
	$lang['noQuery'] = str_replace('@QUERY@', $q, $lang['noQuery']);
	$lang['noQuery'] = str_replace('@SEARCHTIME@', $searchTime, $lang['noQuery']);
	printf("\t\t<FONT FACE=\"%s\">%s", $fonts, $lang['noQuery']);
} else {
	$lang['noResults'] = str_replace('@QUERY@', $q, $lang['noResults']);
	$lang['noResults'] = str_replace('@SEARCHTIME@', $searchTime, $lang['noResults']);
	printf("\t\t<FONT FACE=\"%s\">%s", $fonts, $lang['noResults']);
}
if ($config['timed'] && $q) {

	$lang['searchTime'] = str_replace('@QUERY@', $q, $lang['searchTime']);
	$lang['searchTime'] = str_replace('@TOTALRESULTS@', $size, $lang['searchTime']);
	$lang['searchTime'] = str_replace('@SEARCHTIME@', $searchTime, $lang['searchTime']);
	printf(' %s', $lang['searchTime']);
}
printf("\t</FONT>\n\t</DIV>\n");

return true;

}

?>

---

****** And the English package as follows:

---

<?php

/
DGS Search
english.php written by James Sella
Copyright (c) 2000-2001 Digital Genesis Software, LLC. All Rights Reserved.
Released under the GPL Version 2 License.
** http://www.digitalgenesis.com
/

/* English Language Pack */

$lang['header']		= 'DGS Search Results';
$lang['query']			= '<B>Query:</B>';
$lang['submit']		= 'Search';
$lang['stats']			= 'Displaying results <B>@LOWERBOUND@</B>-<B>@UPPERBOUND@</B> of <B>@TOTALRESULTS@</B> matches for query \'<B>@QUERY@</B>\'.';

$lang['noQuery'] = '<B>No search query was entered. Please search again.</B>';
$lang['noResults'] = 'Search for query \'<B>@QUERY@</B>\' found no results.';
$lang['searchTime'] = 'Search took @SEARCHTIME@ sec.';
$lang['translate'] = 'Translate';
$lang['resultPages'] = 'Result Pages';
$lang['next'] = '[Next >>]';
$lang['prev'] = '[<< Prev]';

/* Add error messages here. */

?>

---

[Anon]

If it's not doing what it should, what is it doing? Any error messages, weird output, stuff like that? I ask this because the str_replace() look fine to me.

The printf() calls seem odd though, with more variables than there are formatting specifiers. For example:

printf("\t<DIV> <!-- Display Module: stats -->\n\t\t%s", $fonts, $lang['stats']);

$lang['stats'] would just get ignored, methinks. If methinks correct, then that line is equivalent to

print("\t<DIV> <!-- Display Module: stats -->\n\t\t$fonts");

Note the lack of $lang['stats'], and the substitution of print and variable interpolation for the more expensive printf.

Do these observations help you make any headway? Do they look like they may have some bearing on what results you're getting?

[Anon]

Thanks.

You are right,
printf("\t<DIV> <!-- Display Module: stats -->\n\t\t%s", $fonts, $lang['stats']); is equivalent to

print("\t<DIV> <!-- Display Module: stats -->\n\t\t$fonts");

it does not print any thing(only two "[["), it should print the matches result and how much time it take to search and desplay the rusults that matches from 1 to 10 and then 10 to 20 and etc.

I have managed to replace the string from the english.php to the title.php and query.php, but for stats.php, since it has changed the string three times, I don't know how to recode the
printf("\t<DIV> <!-- Display Module: stats -->\n\t\t%s", $fonts, $lang['stats']);
so, it can show the how many matches($size),for Query($q) and etc.

Could you please show me how to change the "printf".

By the way, I had refered to php.net, it mentiones if the string is too long, maybe it will not desplayed.

The DGS search is developed by

http://www.digitalgenesis.com/

Thanks