/[health_html]/inc/tracker.php
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Annotation of /inc/tracker.php

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Revision 1.2 - (hide annotations)
Tue Sep 25 15:38:04 2001 UTC (17 years, 8 months ago) by ravilov
Branch: MAIN
Changes since 1.1: +14 -10 lines
Major changes. Too numeruous to mention all here.

1 ravilov 1.1 <?php
2     $ref = $HTTP_SERVER_VARS["HTTP_REFERER"];
3     $idx = strpos($ref, "?");
4     if (!($idx === false)) $ref = substr($ref, 0, $idx);
5     $tgt = $HTTP_SERVER_VARS["SERVER_NAME"]."/".$HTTP_SERVER_VARS["REQUEST_URI"];
6     $idx = strpos($tgt, "?");
7     if (!($idx === false)) $tgt = substr($tgt, 0, $idx);
8 ravilov 1.2 $ref = ereg_replace('index\.([A-Za-z0-9]+)$', '', $ref);
9     $tgt = ereg_replace('index\.([A-Za-z0-9]+)$', '', $tgt);
10     if ($ref && $tgt) {
11     include("inc/conn.php");
12     $sth = $dbh->prepare("SELECT count FROM tracker WHERE (referer = '$ref') AND (target = '$tgt')");
13     $row = "";
14     if ($sth) {
15     if ($sth->execute()) $row = $sth->fetchrow_array();
16     $sth->finish();
17     }
18     if ($row) $sql = "UPDATE tracker SET count = count + 1 WHERE (referer = '$ref') AND (target = '$tgt')";
19     else $sql = "INSERT INTO tracker (referer, target, count) VALUES ('$ref', '$tgt', 1)";
20     $dbh->dbh_do($sql);
21     $dbh->disconnect();
22 ravilov 1.1 }
23     ?>

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