function code_lookup()
{
if ($_SESSION['logged_in'] != "yes") {
not_logged_in();
}
// set things up
$rets = new phRETS();
$rets->AddHeader("Accept", "*/*");
$rets->AddHeader("RETS-Version", "RETS/{$_SESSION['rets_version']}");
$rets->AddHeader("User-Agent", $_SESSION['user_agent']);
$rets->SetParam("compression_enabled", true);
if ($_SESSION['force_basic'] == "true") {
$rets->SetParam("force_basic_authentication", true);
}
// make first connection
$connect = $rets->Connect($_SESSION['login_url'], $_SESSION['username'], $_SESSION['password'], $_SESSION['ua_pwd']);
if (!$connect) {
$error_details = $rets->Error();
$error_text = strip_tags($error_details['text']);
$error_type = strtoupper($error_details['type']);
show_error_page("<center><span style='color:red;font-weight:bold;'>{$error_type} ({$error_details['code']}) {$error_text}</span></center>");
}
// make lookup request
$rets_lookup_values = $rets->GetLookupValues($_REQUEST['r_resource'], $_REQUEST['r_lookupname']);
$field_bg = "white-bg";
$lookup_table = "";
if (is_array($rets_lookup_values) && count($rets_lookup_values) > 0) {
// loop through loopup values returned
foreach ($rets_lookup_values as $lookup) {
$lookup_table .= "<tr class='{$field_bg}'><td>{$lookup['Value']}</td><td>{$lookup['ShortValue']}</td><td>{$lookup['LongValue']}</td></tr>\n";
$field_bg = $field_bg == "light-bg" ? "white-bg" : "light-bg";
}
} elseif (is_array($rets_lookup_values) && count($rets_lookup_values) == 0) {
$lookup_table .= "<tr class='white-bg'><td align='center' colspan='3'>No available lookups for this field</td></tr>\n";
} else {
$lookup_table .= "<tr><td colspan='3'>" . print_r($rets->Error(), true) . "</td></tr>\n";
}
// disconnect from the RETS server
$rets->Disconnect();
?>
<div class='box'>
<a name='md-details'></a>
<div class='box_heading dark-bg'><?php
echo $_REQUEST['r_resource'] . ':' . $_REQUEST['r_lookupname'];
?>
Lookup Values</div>
<div class='box_content light-bg'>
<table border='0' cellpadding='2' cellspacing='0' width='100%' class='metadata_details_fields'>
<tr><td width='15%'><b>Value</b></td><td width='35%'><b>Short Value</b></td><td width='50%'><b>Long Value</b></td></tr>
<?php
echo $lookup_table;
?>
</table>
</div>
</div>
<?php
}