As part of my search engine I want to have next, previous and 1,2,3 up to 10 links which change based on search results etc. (like Google has)
Basically the current php looks like this
[code:1:bbbb50225d]
<?php
// include the class
include("nusoap.php");
# Create a new SOAP client, feeding it GoogleSearch.wsdl on Google's site
$soapclient = new soapclient('http://api.google.com/GoogleSearch.wsdl', 'wsdl');
// uncomment the next line to see debug messages
// $soapclient->debug_flag = 1;
// set up an array containing input parameters to be
// passed to the remote procedure
$params = array(
'key' => '-mygooglelicensekey-', // Google license key
'q' => $_GET['q'], // search term
'start' => 0, // start from result n
'maxResults' => 10, // show a total of n results
'filter' => true, // remove similar results
'restrict' => $_POST['restrict'], // restrict by topic
'safeSearch' => true, // remove adult links
'lr' => 'lang_en', // restrict by language
'ie' => '', // input encoding
'oe' => '' // output encoding
);
// invoke the method on the server
$result = $soapclient->call("doGoogleSearch", $params, "urn:GoogleSearch", "urn:GoogleSearch");
// print the results of the search
// if error, show error
if ($result['faultstring'])
{
?>
</p>
<? echo $result['faultstring'];?>
<?
}
else
{
// else show list of matches with links
?>
<p align="justify">Your search for <strong>
<?=$result['searchQuery']?>
</strong> produced
<?=$result['estimatedTotalResultsCount']?>
results. </p>
<?
if (is_array($result['resultElements']))
{
foreach ($result['resultElements'] as $r)
{
echo "<a href=" . $r['URL'] . ">" . $r['title'] . "</a>";
echo "<br />";
echo $r['snippet'] . "";
echo "<br />";
echo $r['URL'] . " - " . $r['cachedSize'] . " - ";
echo "<a href=retrieve.php?u=" . $r['URL'] . ">Cached</a>";
echo "<p>";
}
}
}
?>
[/code:1:bbbb50225d]
Basically you can only do one query at a time which involves 10 results, so I need links at the bottom to change this
[code:1:bbbb50225d]
'start' => 0, // start from result n
[/code:1:bbbb50225d]
to
[code:1:bbbb50225d]
'start' => 11, // start from result n
[/code:1:bbbb50225d]
etc. for each page