Search queries

Hi everybody,

I have this search script that indexes my site fine, then when it comes to the results page it only displays the first page of results. Now it creates many pages that has results on like 1 2 3 4 5 6 7 etc… Now eventually I would like to do what google do and have < > either side after 1 – 10 so it wont ruin the layout of the page (but that will be later hopefully) as at the moment it displays 1 – 70 if you search for a major keyword.

If you go to [url]www.sunpipe.co.uk[/url] and on any page it will conduct a search which will bring up a new window (Search for Sunpipe, most popular). the results work fine on the 1st page, but if you click on the next page they aren’t there?? I can’t understand why. This does use templates aswell.

Can anyone help me please, I will post the rest of the code?

Heres the form that

[code=php]
<?php function __get($key) { return isset($_GET[$key]) ? htmlentities($_GET[$key]) : “”; } ?>
<form method=”get” target=”top” action=”/search/index.php”>
<input class=”text” type=”text” name=”allwords” value=”<?=__get(“allwords”);?>” />
<input class=”submit” onMouseOver=”this.classname=upstate” onMouseOut=”this.classname=hoverstate” type=”submit” value=”Search” />
<input type=”hidden” name=”offset” value=”0″ />
<input type=”hidden” name=”words” value=”<?=__get(“words”);?>” /> <!– At least one of these words –>
<input type=”hidden” name=”nowords” value=”<?=__get(“nowords”);?>” /> <!– None of these words –>
</form>
[/code]

Heres the display function from the api page:

[code=php]
// —– Display —————————————————————

function display($results, $words, $allwords, $nowords,
$offset, $limit, $numrows, $time,
$template_all, $template_ind, $template_cur, $template_ref, $template_non)
{
if ($numrows == 0)
{
echo $template_non;
return;
}

$ind = “”;

for ($i = 0; $i < (integer)(($numrows+$limit-1)/$limit); $i++)
{
$trans = Array(“%%page%%” => $i+1,
“%%offset%%” => $i*$limit,
“%%words%%” => urlencode($words),
“%%allwords%%” => urlencode($allwords),
“%%nowords%%” => urlencode($nowords));
if ($i*$limit == $offset)
$ind .= strtr($template_cur, $trans);
else $ind .= strtr($template_ind, $trans);
}

$ref = “”;

foreach ($results as $i => $result)
{
$trans = Array(“%%url%%” => $result[“url”],
“%%title%%” => $result[“title”],
“%%excerpt%%” => $result[“excerpt”]);

$ref .= strtr($template_ref, $trans);
}

$trans = Array(“%%ind%%” => $ind,
“%%ref%%” => $ref,
“%%numrows%%” => $numrows,
“%%time%%” => $time);
echo strtr($template_all, $trans);
}

?>
[/code]

Heres the inc_results page:

[code=php]
<?php

if (isset($_GET[‘words’]))
{
include_once “init.php”;

$offset = isset($_GET[‘offset’ ]) ? (integer)$_GET[‘offset’] : 0;
$words = isset($_GET[‘words’ ]) ? strtolower($_GET[‘words’ ]) : ”;
$allwords = isset($_GET[‘allwords’]) ? strtolower($_GET[‘allwords’]) : ”;
$nowords = isset($_GET[‘nowords’ ]) ? strtolower($_GET[‘nowords’ ]) : ”;

$time = microtime(true);
$result = search(preg_split(“/[^a-z]+/”, $words, -1, PREG_SPLIT_NO_EMPTY),
preg_split(“/[^a-z]+/”, $allwords, -1, PREG_SPLIT_NO_EMPTY),
preg_split(“/[^a-z]+/”, $nowords, -1, PREG_SPLIT_NO_EMPTY),
$offset, $src_results_per_page, $numrows);
$time = microtime(true)-$time;
$time = number_format($time, 2, ‘.’, ”);

$template_all = file_get_contents(“template_all.txt”);
$template_ind = file_get_contents(“template_ind.txt”);
$template_cur = file_get_contents(“template_cur.txt”);
$template_ref = file_get_contents(“template_ref.txt”);
$template_non = file_get_contents(“template_non.txt”);

display($result, $words, $allwords, $nowords,
$offset, $src_results_per_page, $numrows, $time,
$template_all, $template_ind, $template_cur, $template_ref, $template_non);
}

?>

[/code]

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