2003-04-23 19:18:06 +00:00
|
|
|
<?php
|
|
|
|
|
/*
|
|
|
|
|
$Id$
|
|
|
|
|
|
|
|
|
|
This code is part of LDAP Account Manager (http://www.sourceforge.net/projects/lam)
|
|
|
|
|
Copyright (C) 2003 Roland Gruber
|
|
|
|
|
|
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
|
|
|
it under the terms of the GNU General Public License as published by
|
|
|
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
|
|
|
(at your option) any later version.
|
|
|
|
|
|
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
GNU General Public License for more detaexils.
|
|
|
|
|
|
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
|
|
|
along with this program; if not, write to the Free Software
|
|
|
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
|
|
|
|
|
|
This code displays a list of all groups.
|
|
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
include_once ("../../lib/config.inc");
|
2003-05-05 15:55:57 +00:00
|
|
|
include_once ("../../lib/ldap.inc");
|
|
|
|
|
include_once ("../../lib/status.inc");
|
2003-04-23 19:18:06 +00:00
|
|
|
|
|
|
|
|
// start session
|
|
|
|
|
session_save_path("../../sess");
|
|
|
|
|
@session_start();
|
|
|
|
|
|
2003-05-09 16:27:09 +00:00
|
|
|
setlanguage();
|
|
|
|
|
|
2003-05-06 15:13:46 +00:00
|
|
|
// get sorting column when register_globals is off
|
2003-06-01 13:38:06 +00:00
|
|
|
$sort = $_GET['sort'];
|
2003-05-06 15:13:46 +00:00
|
|
|
|
2003-05-17 11:04:56 +00:00
|
|
|
// copy HTTP-GET variables to HTTP-POST
|
|
|
|
|
$_POST = $_POST + $_GET;
|
|
|
|
|
|
2003-06-13 14:38:42 +00:00
|
|
|
$grp_info = $_SESSION['grp_info'];
|
|
|
|
|
session_register('grp_info');
|
|
|
|
|
$grp_units = $_SESSION['grp_units'];
|
|
|
|
|
session_register('grp_units');
|
|
|
|
|
|
2003-04-26 11:43:57 +00:00
|
|
|
// check if button was pressed and if we have to add/delete a group
|
|
|
|
|
if ($_POST['new_group'] || $_POST['del_group']){
|
|
|
|
|
// add new group
|
|
|
|
|
if ($_POST['new_group']){
|
|
|
|
|
echo("<meta http-equiv=\"refresh\" content=\"0; URL=../account.php?type=group\">");
|
|
|
|
|
exit;
|
|
|
|
|
}
|
|
|
|
|
// delete group(s)
|
|
|
|
|
if ($_POST['del_group']){
|
|
|
|
|
// search for checkboxes
|
|
|
|
|
$groups = array_keys($_POST, "on");
|
|
|
|
|
$groupstr = implode(";", $groups);
|
2003-06-05 19:53:23 +00:00
|
|
|
echo("<meta http-equiv=\"refresh\" content=\"0; URL=../delete.php?type=group&DN='$groupstr'\">");
|
2003-04-26 11:43:57 +00:00
|
|
|
}
|
|
|
|
|
exit;
|
|
|
|
|
}
|
|
|
|
|
|
2003-06-04 18:47:40 +00:00
|
|
|
echo ("<?xml version=\"1.0\" encoding=\"ISO-8859-15\"?>\n");
|
|
|
|
|
echo ("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\n");
|
2003-04-23 19:18:06 +00:00
|
|
|
echo "<html><head><title>listgroups</title>\n";
|
|
|
|
|
echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"../../style/layout.css\">\n";
|
|
|
|
|
echo "</head><body>\n";
|
|
|
|
|
echo "<script src=\"../../lib/functions.js\" type=\"text/javascript\" language=\"javascript\"></script>\n";
|
|
|
|
|
|
|
|
|
|
// generate attribute-description table
|
|
|
|
|
$attr_array; // list of LDAP attributes to show
|
|
|
|
|
$desc_array; // list of descriptions for the attributes
|
|
|
|
|
$attr_string = $_SESSION["config"]->get_grouplistAttributes();
|
|
|
|
|
$temp_array = explode(";", $attr_string);
|
|
|
|
|
$hash_table = $_SESSION["ldap"]->attributeGroupArray();
|
2003-05-10 17:17:56 +00:00
|
|
|
|
|
|
|
|
// get current page
|
|
|
|
|
$page = $_GET["page"];
|
|
|
|
|
if (!$page) $page = 1;
|
2003-05-27 15:59:53 +00:00
|
|
|
// take maximum count of group entries shown on one page out of session
|
2003-05-10 17:17:56 +00:00
|
|
|
if ($_SESSION["config"]->get_MaxListEntries() <= 0)
|
|
|
|
|
$max_pageentrys = 10; // default setting, if not yet set
|
|
|
|
|
else
|
|
|
|
|
$max_pageentrys = $_SESSION["config"]->get_MaxListEntries();
|
|
|
|
|
|
2003-06-10 11:13:40 +00:00
|
|
|
// generate column attributes and descriptions
|
2003-04-23 19:18:06 +00:00
|
|
|
for ($i = 0; $i < sizeof($temp_array); $i++) {
|
2003-05-13 15:55:30 +00:00
|
|
|
// if value is predifined, look up description in hash_table
|
|
|
|
|
if (substr($temp_array[$i],0,1) == "#") {
|
|
|
|
|
$attr = substr($temp_array[$i],1);
|
|
|
|
|
$attr_array[$i] = $attr;
|
|
|
|
|
$desc_array[] = $hash_table[$attr];
|
|
|
|
|
}
|
|
|
|
|
// if not predefined, the attribute is seperated by a ":" from description
|
|
|
|
|
else {
|
|
|
|
|
$attr = explode(":", $temp_array[$i]);
|
|
|
|
|
$attr_array[$i] = $attr[0];
|
|
|
|
|
$desc_array[$i] = $attr[1];
|
|
|
|
|
}
|
2003-04-23 19:18:06 +00:00
|
|
|
}
|
|
|
|
|
|
2003-06-10 11:13:40 +00:00
|
|
|
// check search suffix
|
|
|
|
|
if ($_POST['grp_suffix']) $grp_suffix = $_POST['grp_suffix']; // new suffix selected via combobox
|
|
|
|
|
elseif ($_SESSION['grp_suffix']) $grp_suffix = $_SESSION['grp_suffix']; // old suffix from session
|
|
|
|
|
else $grp_suffix = $_SESSION["config"]->get_GroupSuffix(); // default suffix
|
|
|
|
|
session_register('grp_suffix');
|
|
|
|
|
|
2003-05-17 11:04:56 +00:00
|
|
|
// generate search filter for sort links
|
|
|
|
|
$searchfilter = "";
|
|
|
|
|
for ($k = 0; $k < sizeof($desc_array); $k++) {
|
|
|
|
|
if ($_POST["filter" . strtolower($attr_array[$k])]) {
|
2003-06-13 14:38:42 +00:00
|
|
|
$searchfilter = $searchfilter . "&filter" . strtolower($attr_array[$k]) . "=".
|
|
|
|
|
$_POST["filter" . strtolower($attr_array[$k])];
|
2003-05-17 11:04:56 +00:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2003-06-13 14:38:42 +00:00
|
|
|
if (! $_GET['norefresh']) {
|
|
|
|
|
// configure search filter
|
|
|
|
|
// Groups have the attribute "posixGroup"
|
|
|
|
|
$filter = "(&(objectClass=posixGroup)";
|
|
|
|
|
for ($k = 0; $k < sizeof($desc_array); $k++) {
|
|
|
|
|
if ($_POST["filter" . strtolower($attr_array[$k])])
|
|
|
|
|
$filter = $filter . "(" . strtolower($attr_array[$k]) . "=" .
|
|
|
|
|
$_POST["filter" . strtolower($attr_array[$k])] . ")";
|
|
|
|
|
else
|
|
|
|
|
$_POST["filter" . strtolower($attr_array[$k])] = "";
|
|
|
|
|
}
|
|
|
|
|
$filter = $filter . ")";
|
|
|
|
|
$attrs = $attr_array;
|
|
|
|
|
$sr = @ldap_search($_SESSION["ldap"]->server(),
|
|
|
|
|
$grp_suffix,
|
|
|
|
|
$filter, $attrs);
|
|
|
|
|
if ($sr) {
|
|
|
|
|
$grp_info = ldap_get_entries($_SESSION["ldap"]->server, $sr);
|
|
|
|
|
ldap_free_result($sr);
|
|
|
|
|
if ($grp_info["count"] == 0) StatusMessage("WARN", "", _("No Groups found!"));
|
|
|
|
|
// delete first array entry which is "count"
|
|
|
|
|
array_shift($grp_info);
|
|
|
|
|
// sort rows by sort column ($sort)
|
|
|
|
|
usort($grp_info, "cmp_array");
|
|
|
|
|
}
|
|
|
|
|
else StatusMessage("ERROR", _("LDAP Search failed! Please check your preferences."), _("No Groups found!"));
|
2003-05-10 17:17:56 +00:00
|
|
|
}
|
2003-06-13 14:38:42 +00:00
|
|
|
else {
|
|
|
|
|
if (sizeof($grp_info) == 0) StatusMessage("WARN", "", _("No Groups found!"));
|
2003-06-01 13:38:06 +00:00
|
|
|
// sort rows by sort column ($sort)
|
2003-06-13 14:38:42 +00:00
|
|
|
if ($grp_info) usort($grp_info, "cmp_array");
|
2003-04-23 19:18:06 +00:00
|
|
|
}
|
|
|
|
|
|
2003-04-30 17:20:36 +00:00
|
|
|
echo ("<form action=\"listgroups.php\" method=\"post\">\n");
|
2003-04-23 19:18:06 +00:00
|
|
|
|
2003-06-10 08:57:29 +00:00
|
|
|
// draw navigation bar if group accounts were found
|
2003-06-13 14:38:42 +00:00
|
|
|
if (sizeof($grp_info) > 0) {
|
|
|
|
|
draw_navigation_bar(sizeof($grp_info));
|
2003-05-13 15:55:30 +00:00
|
|
|
echo ("<br>");
|
2003-06-10 08:57:29 +00:00
|
|
|
}
|
2003-05-13 15:55:30 +00:00
|
|
|
|
2003-04-23 19:18:06 +00:00
|
|
|
// print group table header
|
|
|
|
|
echo "<table rules=\"all\" class=\"grouplist\" width=\"100%\">\n";
|
2003-06-05 19:53:23 +00:00
|
|
|
echo "<tr class=\"grouplist-head\"><th width=22 height=34></th><th></th>";
|
2003-04-23 19:18:06 +00:00
|
|
|
// table header
|
|
|
|
|
for ($k = 0; $k < sizeof($desc_array); $k++) {
|
2003-06-01 13:38:06 +00:00
|
|
|
if (strtolower($attr_array[$k]) == $sort) {
|
2003-06-05 19:53:23 +00:00
|
|
|
echo "<th class=\"grouplist-sort\"><a href=\"listgroups.php?".
|
2003-06-13 14:38:42 +00:00
|
|
|
"sort=" . strtolower($attr_array[$k]) . $searchfilter . "&norefresh=y" . "\">" . $desc_array[$k] . "</a></th>";
|
2003-05-13 15:55:30 +00:00
|
|
|
}
|
2003-05-17 11:04:56 +00:00
|
|
|
else echo "<th><a href=\"listgroups.php?".
|
2003-06-13 14:38:42 +00:00
|
|
|
"sort=" . strtolower($attr_array[$k]) . $searchfilter . "&norefresh=y" . "\">" . $desc_array[$k] . "</a></th>";
|
2003-04-23 19:18:06 +00:00
|
|
|
}
|
|
|
|
|
echo "</tr>\n";
|
|
|
|
|
|
2003-05-10 17:17:56 +00:00
|
|
|
// print filter row
|
|
|
|
|
echo "<tr align=\"center\" class=\"grouplist\"><td width=22 height=34></td><td>";
|
|
|
|
|
echo "<input type=\"submit\" name=\"apply_filter\" value=\"" . _("Apply") . "\">";
|
|
|
|
|
echo "</td>";
|
|
|
|
|
// print input boxes for filters
|
|
|
|
|
for ($k = 0; $k < sizeof ($desc_array); $k++) {
|
|
|
|
|
echo "<td>";
|
|
|
|
|
echo ("<input type=\"text\" name=\"filter" . strtolower ($attr_array[$k]) .
|
|
|
|
|
"\" value=\"" . $_POST["filter" . strtolower($attr_array[$k])] . "\">");
|
|
|
|
|
echo "</td>";
|
|
|
|
|
}
|
|
|
|
|
echo "</tr>\n";
|
|
|
|
|
|
2003-05-13 15:55:30 +00:00
|
|
|
// calculate which rows to show
|
|
|
|
|
$table_begin = ($page - 1) * $max_pageentrys;
|
2003-06-13 14:38:42 +00:00
|
|
|
if (($page * $max_pageentrys) > sizeof($grp_info)) $table_end = sizeof($grp_info);
|
2003-05-13 15:55:30 +00:00
|
|
|
else $table_end = ($page * $max_pageentrys);
|
|
|
|
|
|
2003-04-23 19:18:06 +00:00
|
|
|
// print group list
|
2003-05-13 15:55:30 +00:00
|
|
|
for ($i = $table_begin; $i < $table_end; $i++) {
|
2003-06-13 14:38:42 +00:00
|
|
|
echo("<tr class=\"grouplist\" onMouseOver=\"group_over(this, '" . $grp_info[$i]["dn"] . "')\"" .
|
|
|
|
|
" onMouseOut=\"group_out(this, '" . $grp_info[$i]["dn"] . "')\"" .
|
|
|
|
|
" onClick=\"group_click(this, '" . $grp_info[$i]["dn"] . "')\"" .
|
|
|
|
|
" onDblClick=\"parent.frames[1].location.href='../account.php?type=group&DN=" . $grp_info[$i]["dn"] . "'\">" .
|
|
|
|
|
" <td height=22><input onClick=\"group_click(this, '" . $grp_info[$i]["dn"] . "')\" type=\"checkbox\" name=\"" . $grp_info[$i]["dn"] . "\"></td>" .
|
|
|
|
|
" <td align='center'><a href=\"../account.php?type=group&DN='" . $grp_info[$i]["dn"] . "'\">" . _("Edit") . "</a></td>");
|
2003-04-23 19:18:06 +00:00
|
|
|
for ($k = 0; $k < sizeof($attr_array); $k++) {
|
|
|
|
|
echo ("<td>");
|
|
|
|
|
// print all attribute entries seperated by "; "
|
2003-06-13 14:38:42 +00:00
|
|
|
if (sizeof($grp_info[$i][strtolower($attr_array[$k])]) > 0) {
|
2003-04-23 19:18:06 +00:00
|
|
|
// delete first array entry which is "count"
|
2003-06-13 14:38:42 +00:00
|
|
|
if (! $_GET['norefresh']) array_shift($grp_info[$i][strtolower($attr_array[$k])]);
|
2003-04-23 19:18:06 +00:00
|
|
|
// generate links for group members
|
|
|
|
|
if (strtolower($attr_array[$k]) == "memberuid") {
|
|
|
|
|
$linklist = array();
|
2003-06-13 14:38:42 +00:00
|
|
|
for ($d = 0; $d < sizeof($grp_info[$i][strtolower($attr_array[$k])]); $d++) {
|
|
|
|
|
$user = $grp_info[$i][strtolower($attr_array[$k])][$d]; // user name
|
2003-04-23 19:18:06 +00:00
|
|
|
// if user was found in LDAP make link, otherwise just print name
|
2003-06-13 14:38:42 +00:00
|
|
|
$linklist[$d] = "<a href=userlink.php?user='" . $user . "' >" . $user . "</a>";
|
2003-04-23 19:18:06 +00:00
|
|
|
}
|
|
|
|
|
echo implode("; ", $linklist);
|
|
|
|
|
}
|
|
|
|
|
// print all other attributes
|
|
|
|
|
else {
|
2003-06-13 14:38:42 +00:00
|
|
|
echo implode("; ", $grp_info[$i][strtolower($attr_array[$k])]);
|
2003-04-23 19:18:06 +00:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
echo ("</td>");
|
|
|
|
|
}
|
|
|
|
|
echo("</tr>\n");
|
|
|
|
|
}
|
|
|
|
|
echo ("</table>");
|
2003-05-13 15:55:30 +00:00
|
|
|
echo ("<br>");
|
|
|
|
|
|
2003-06-10 08:57:29 +00:00
|
|
|
// draw navigation bar if group accounts were found
|
2003-06-13 14:38:42 +00:00
|
|
|
if (sizeof($grp_info) > 0) {
|
|
|
|
|
draw_navigation_bar(sizeof($grp_info));
|
2003-05-13 15:55:30 +00:00
|
|
|
echo ("<br>\n");
|
2003-06-10 08:57:29 +00:00
|
|
|
}
|
|
|
|
|
|
2003-06-13 14:38:42 +00:00
|
|
|
if (! $_GET['norefresh']) {
|
|
|
|
|
// generate list of possible suffixes
|
|
|
|
|
$sr = @ldap_search($_SESSION["ldap"]->server(),
|
|
|
|
|
$_SESSION["config"]->get_GroupSuffix(),
|
|
|
|
|
"objectClass=organizationalunit", array("DN"));
|
|
|
|
|
if ($sr) {
|
|
|
|
|
$grp_units = ldap_get_entries($_SESSION["ldap"]->server, $sr);
|
|
|
|
|
// delete first array entry which is "count"
|
|
|
|
|
array_shift($grp_units);
|
|
|
|
|
// remove sub arrays
|
|
|
|
|
for ($i = 0; $i < sizeof($grp_units); $i++) $grp_units[$i] = $grp_units[$i]['dn'];
|
|
|
|
|
// add root suffix from config
|
|
|
|
|
if (!in_array($_SESSION["config"]->get_GroupSuffix(), $grp_units)) {
|
|
|
|
|
array_push($grp_units, $_SESSION["config"]->get_GroupSuffix());
|
|
|
|
|
}
|
|
|
|
|
}
|
2003-06-10 11:13:40 +00:00
|
|
|
}
|
|
|
|
|
|
2003-06-10 08:57:29 +00:00
|
|
|
echo ("<p align=\"left\">\n");
|
|
|
|
|
echo ("<input type=\"submit\" name=\"new_group\" value=\"" . _("New Group") . "\">\n");
|
2003-06-13 14:38:42 +00:00
|
|
|
if (sizeof($grp_info) > 0) echo ("<input type=\"submit\" name=\"del_group\" value=\"" . _("Delete Group(s)") . "\">\n");
|
2003-06-10 11:13:40 +00:00
|
|
|
// print combobox with possible sub-DNs
|
2003-06-13 14:38:42 +00:00
|
|
|
if (sizeof($grp_units) > 1) {
|
2003-06-10 11:13:40 +00:00
|
|
|
echo (" <b>" . _("Suffix") . ": </b>");
|
|
|
|
|
echo ("<select size=1 name=\"grp_suffix\">\n");
|
2003-06-13 14:38:42 +00:00
|
|
|
for ($i = 0; $i < sizeof($grp_units); $i++) {
|
|
|
|
|
if ($grp_suffix == $grp_units[$i]) echo ("<option selected>" . $grp_units[$i] . "</option>\n");
|
|
|
|
|
else echo("<option>" . $grp_units[$i] . "</option>\n");
|
2003-06-10 11:13:40 +00:00
|
|
|
}
|
|
|
|
|
echo ("</select>\n");
|
|
|
|
|
echo ("<input type=\"submit\" name=\"refresh\" value=\"" . _("Change Suffix") . "\">");
|
|
|
|
|
}
|
2003-06-10 08:57:29 +00:00
|
|
|
echo ("</p>\n");
|
2003-04-23 19:18:06 +00:00
|
|
|
echo ("</form>\n");
|
|
|
|
|
echo "</body></html>\n";
|
|
|
|
|
|
2003-05-13 15:55:30 +00:00
|
|
|
/**
|
|
|
|
|
* @brief draws a navigation bar to switch between pages
|
|
|
|
|
*
|
|
|
|
|
*
|
|
|
|
|
* @return void
|
|
|
|
|
*/
|
|
|
|
|
function draw_navigation_bar ($count) {
|
|
|
|
|
global $max_pageentrys;
|
|
|
|
|
global $page;
|
2003-06-01 13:38:06 +00:00
|
|
|
global $sort;
|
2003-05-23 17:30:47 +00:00
|
|
|
global $searchfilter;
|
2003-05-13 15:55:30 +00:00
|
|
|
|
|
|
|
|
echo ("<table class=\"groupnav\" width=\"100%\" border=\"0\">\n");
|
|
|
|
|
echo ("<tr>\n");
|
|
|
|
|
echo ("<td><input type=\"submit\" name=\"refresh\" value=\"" . _("Refresh") . "\"> ");
|
|
|
|
|
if ($page != 1)
|
2003-06-05 19:53:23 +00:00
|
|
|
echo ("<a href=\"listgroups.php?page=" . ($page - 1) . "&sort=" . $sort . $searchfilter . "\"><=</a>\n");
|
2003-05-13 15:55:30 +00:00
|
|
|
else
|
2003-05-20 22:05:04 +00:00
|
|
|
echo ("<=");
|
2003-05-13 15:55:30 +00:00
|
|
|
echo (" ");
|
|
|
|
|
|
|
|
|
|
if ($page < ($count / $max_pageentrys))
|
2003-06-05 19:53:23 +00:00
|
|
|
echo ("<a href=\"listgroups.php?page=" . ($page + 1) . "&sort=" . $sort . $searchfilter . "\">=></a>\n");
|
2003-05-13 15:55:30 +00:00
|
|
|
else
|
2003-05-20 22:05:04 +00:00
|
|
|
echo ("=></td>");
|
2003-05-13 15:55:30 +00:00
|
|
|
|
2003-06-05 19:53:23 +00:00
|
|
|
echo ("<td class=\"groupnav-text\">");
|
2003-05-27 15:59:53 +00:00
|
|
|
echo " " . $count . " " . _("Group(s) found");
|
|
|
|
|
echo ("</td>");
|
|
|
|
|
|
2003-06-05 19:53:23 +00:00
|
|
|
echo ("<td class=\"groupnav-activepage\" align=\"right\">");
|
2003-05-13 15:55:30 +00:00
|
|
|
for ($i = 0; $i < ($count / $max_pageentrys); $i++) {
|
|
|
|
|
if ($i == $page - 1)
|
|
|
|
|
echo (" " . ($i + 1));
|
|
|
|
|
else
|
2003-05-27 15:59:53 +00:00
|
|
|
echo (" <a href=\"listgroups.php?page=" . ($i + 1) .
|
2003-06-05 19:53:23 +00:00
|
|
|
"&sort=" . $sort . "\">" . ($i + 1) . "</a>\n");
|
2003-05-13 15:55:30 +00:00
|
|
|
}
|
|
|
|
|
echo ("</td></tr></table>\n");
|
|
|
|
|
}
|
|
|
|
|
|
2003-04-23 19:18:06 +00:00
|
|
|
// compare function used for usort-method
|
|
|
|
|
// rows are sorted with the first attribute entry of the sort column
|
|
|
|
|
// if objects have attributes with multiple values the others are ignored
|
|
|
|
|
function cmp_array($a, $b) {
|
2003-06-01 13:38:06 +00:00
|
|
|
// sort specifies the sort column
|
|
|
|
|
global $sort;
|
2003-04-23 19:18:06 +00:00
|
|
|
global $attr_array;
|
2003-06-01 13:38:06 +00:00
|
|
|
// sort by first attribute with name $sort
|
|
|
|
|
if (!$sort) $sort = strtolower($attr_array[0]);
|
|
|
|
|
if ($a[$sort][0] == $b[$sort][0]) return 0;
|
|
|
|
|
else if ($a[$sort][0] == max($a[$sort][0], $b[$sort][0])) return 1;
|
2003-04-23 19:18:06 +00:00
|
|
|
else return -1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
?>
|
