forked from extern/egroupware
880 lines
33 KiB
PHP
880 lines
33 KiB
PHP
<?php
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/**************************************************************************\
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* phpGroupWare API - Commononly used functions *
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* This file written by Dan Kuykendall <seek3r@phpgroupware.org> *
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* and Joseph Engo <jengo@phpgroupware.org> *
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* and Mark Peters <skeeter@phpgroupware.org> *
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* Commononly used functions by phpGroupWare developers *
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* Copyright (C) 2000, 2001 Dan Kuykendall *
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* -------------------------------------------------------------------------*
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* This library is part of the phpGroupWare API *
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* http://www.phpgroupware.org/api *
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* ------------------------------------------------------------------------ *
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* This library is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU Lesser General Public License as published by *
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* the Free Software Foundation; either version 2.1 of the License, *
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* or any later version. *
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* This library is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
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* See the GNU Lesser General Public License for more details. *
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* You should have received a copy of the GNU Lesser General Public License *
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* along with this library; if not, write to the Free Software Foundation, *
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
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\**************************************************************************/
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/* $Id$ */
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$d1 = strtolower(substr($phpgw_info["server"]["api_inc"],0,3));
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$d2 = strtolower(substr($phpgw_info["server"]["server_root"],0,3));
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$d3 = strtolower(substr($phpgw_info["server"]["app_inc"],0,3));
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if($d1 == "htt" || $d1 == "ftp" || $d2 == "htt" || $d2 == "ftp" || $d3 == "htt" || $d3 == "ftp") {
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echo "Failed attempt to break in via an old Security Hole!<br>\n";
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exit;
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} unset($d1);unset($d2);unset($d3);
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class common
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{
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var $phpgw;
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var $iv = "";
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var $key = "";
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var $crypto;
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// return a array of installed languages
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function getInstalledLanguages()
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{
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global $phpgw;
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$phpgw->db->query("select distinct lang from lang");
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while (@$phpgw->db->next_record())
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{
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$installedLanguages[$phpgw->db->f("lang")] = $phpgw->db->f("lang");
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}
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return $installedLanguages;
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}
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// return the preferred language of the users
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// it's using HTTP_ACCEPT_LANGUAGE (send from the users browser)
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// and ...(to find out which languages are installed)
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function getPreferredLanguage()
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{
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global $HTTP_ACCEPT_LANGUAGE;
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// create a array of languages the user is accepting
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$userLanguages = explode(",",$HTTP_ACCEPT_LANGUAGE);
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$supportedLanguages = $this->getInstalledLanguages();
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// find usersupported language
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while (list($key,$value) = each($userLanguages))
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{
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// remove everything behind "-" example: de-de
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$value = trim($value);
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$pieces = explode("-", $value);
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$value = $pieces[0];
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# print "current lang $value<br>";
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if ($supportedLanguages[$value])
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{
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$retValue=$value;
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break;
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}
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}
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// no usersupported language found -> return english
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if (empty($retValue))
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{
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$retValue="en";
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}
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return $retValue;
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}
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// connect to the ldap server and return a handle
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function ldapConnect($host = "", $dn = "", $passwd = "")
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{
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global $phpgw_info;
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if (! $host) {
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$host = $phpgw_info["server"]["ldap_host"];
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}
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if (! $dn) {
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$dn = $phpgw_info["server"]["ldap_root_dn"];
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}
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if (! $passwd) {
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$passwd = $phpgw_info["server"]["ldap_root_passwd"];
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}
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// connect to ldap server
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if (! $ds = ldap_connect($host)) {
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printf("<b>Error: Can't connect to LDAP server %s!</b><br>",$host);
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return False;
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}
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// bind as admin, we not to able to do everything
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if (! ldap_bind($ds,$dn,$passwd)) {
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printf("<b>Error: Can't bind to LDAP server: %s!</b><br>",$dn);
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return False;
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}
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return $ds;
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}
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// This function is used if the developer wants to stop a running app in the middle of execution
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// We may need to do some clean up before hand
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function phpgw_exit($call_footer = False)
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{
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global $phpgw;
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if ($call_footer) {
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$this->phpgw_footer();
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}
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$phpgw->db->disconnect();
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exit;
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}
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function randomstring($size)
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{
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$s = "";
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srand((double)microtime()*1000000);
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$random_char = array("0","1","2","3","4","5","6","7","8","9","a","b","c","d","e","f",
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"g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v",
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"w","x","y","z","A","B","C","D","E","F","G","H","I","J","K","L",
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"M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z");
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for ($i=0; $i<$size; $i++) {
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$s .= $random_char[rand(1,61)];
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}
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return $s;
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}
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// Look at the note towards the top of this file (jengo)
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function filesystem_separator()
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{
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return filesystem_separator();
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}
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function error_list($error)
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{
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$html_error = '<table border="0" width="50%"><tr><td align="right"><b>' . lang("error") . '</b>: </td><td align="left">' . $error[0] . '</td></tr>';
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for ($i=1; $i<count($error); $i++) {
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$html_error .= '<tr><td> </td><td align="left">' . $error[$i] . '</td></tr>';
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}
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return $html_error . '</table>';
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}
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function check_owner($record,$link,$label,$extravars = "")
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{
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global $phpgw, $phpgw_info;
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$s = '<a href="' . $phpgw->link($link,$extravars) . '"> ' . lang($label) . ' </a>';
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if (ereg("^[0-9]+$",$record)) {
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if ($record != $phpgw_info["user"]["account_id"]) {
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$s = " ";
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}
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} else {
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if ($record != $phpgw_info["user"]["userid"]) {
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$s = " ";
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}
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}
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return $s;
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}
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function display_fullname($lid = "", $firstname = "", $lastname = "")
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{
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if (! $lid && ! $firstname && ! $lastname) {
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global $phpgw_info;
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$lid = $phpgw_info["user"]["account_lid"];
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$firstname = $phpgw_info["user"]["firstname"];
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$lastname = $phpgw_info["user"]["lastname"];
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}
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if (! $firstname && ! $lastname) {
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$s = $lid;
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}
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if (! $firstname && $lastname) {
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$s = $lastname;
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}
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if ($firstname && ! $lastname) {
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$s = $firstname;
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}
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if ($firstname && $lastname) {
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$s = "$lastname, $firstname";
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}
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return $s;
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}
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function grab_owner_name($id)
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{
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global $phpgw;
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$db = $phpgw->db;
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$db->query("select account_lid,account_firstname,account_lastname from accounts where account_id=".$id,__LINE__,__FILE__);
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$db->next_record();
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return $phpgw->common->display_fullname($db->f("account_lid"),$db->f("account_firstname"),$db->f("account_lastname"));
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}
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function create_tabs($tabs, $selected, $fontsize = "")
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{
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global $phpgw_info;
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$output_text = '<table border="0" cellspacing="0" cellpadding="0"><tr>';
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$ir = $phpgw_info["server"]["images_dir"];
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if ($fontsize) {
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$fs = '<font size="' . $fontsize . '">';
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$fse = '</font>';
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}
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$i = 1;
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while ($tab = each($tabs)) {
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if ($tab[0] == $selected) {
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if ($i == 1) {
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$output_text .= '<td align="right"><img src="' . $ir . '/tabs-start1.gif"></td>';
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}
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$output_text .= '<td align="left" background="' . $ir . '/tabs-bg1.gif"> <b><a href="'
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. $tab[1]["link"] . '" class="tablink">' . $fs . $tab[1]["label"]
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. $fse . '</a></b> </td>';
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if ($i == count($tabs)) {
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$output_text .= '<td align="left"><img src="' . $ir . '/tabs-end1.gif"></td>';
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} else {
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$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepr.gif"></td>';
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}
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} else {
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if ($i == 1) {
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$output_text .= '<td align="right"><img src="' . $ir . '/tabs-start0.gif"></td>';
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}
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$output_text .= '<td align="left" background="' . $ir . '/tabs-bg0.gif"> <b><a href="'
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. $tab[1]["link"] . '" class="tablink">' . $fs . $tab[1]["label"] . $fse
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. '</a></b> </td>';
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if (($i + 1) == $selected) {
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$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepl.gif"></td>';
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} else if ($i == $selected || $i != count($tabs)) {
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$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepm.gif"></td>';
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} else if ($i == count($tabs)) {
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if ($i == $selected) {
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$output_text .= '<td align="left"><img src="' . $ir . '/tabs-end1.gif"></td>';
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} else {
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$output_text .= '<td align="left"><img src="' . $ir . '/tabs-end0.gif"></td>';
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}
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} else {
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if ($i != count($tabs)) {
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$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepr.gif"></td>';
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}
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}
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}
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$i++;
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$output_text .= "\n";
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}
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$output_text .= "</table>\n";
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return $output_text;
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}
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function get_app_dir($appname = ""){
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global $phpgw_info;
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if ($appname == ""){$appname = $phpgw_info["flags"]["currentapp"];}
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if ($appname == "home" || $appname == "logout" || $appname == "login"){$appname = "phpgwapi";}
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$appdir = $phpgw_info["server"]["include_root"]."/".$appname;
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$appdir_default = $phpgw_info["server"]["server_root"]."/".$appname;
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if (is_dir ($appdir)){
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return $appdir;
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}elseif (is_dir ($appdir_default)){
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return $appdir_default;
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}else{
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return False;
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}
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}
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function get_inc_dir($appname = ""){
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global $phpgw_info;
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if ($appname == ""){$appname = $phpgw_info["flags"]["currentapp"];}
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if ($appname == "home" || $appname == "logout" || $appname == "login"){$appname = "phpgwapi";}
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$incdir = $phpgw_info["server"]["include_root"]."/".$appname."/inc";
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$incdir_default = $phpgw_info["server"]["server_root"]."/".$appname."/inc";
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if (is_dir ($incdir)){
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return $incdir;
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}elseif (is_dir ($incdir_default)){
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return $incdir_default;
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}else{
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return False;
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}
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}
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function list_themes(){
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global $phpgw_info;
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$dh = opendir($phpgw_info["server"]["server_root"] . "/phpgwapi/themes");
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while ($file = readdir($dh)) {
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if (eregi("\.theme$", $file)) {
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$list[] = substr($file,0,strpos($file,"."));
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}
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}
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//$dh->close();
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reset ($list);
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return $list;
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}
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function list_templates(){
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global $phpgw_info;
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$d = dir($phpgw_info["server"]["server_root"]."/phpgwapi/templates");
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while($entry=$d->read()) {
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if ($entry != "CVS" && $entry != "." && $entry != ".."){
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$list[$entry]["name"] = $entry;
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$f = $phpgw_info["server"]["server_root"]."/phpgwapi/templates/".$entry."/details.inc.php";
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if (file_exists ($f)){
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include($f);
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$list[$entry]["title"] = "Use ".$phpgw_info["template"][$entry]["title"]."interface";
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}else{
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$list[$entry]["title"] = $entry;
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}
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}
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}
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$d->close();
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reset ($list);
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return $list;
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}
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function get_tpl_dir($appname = ""){
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global $phpgw_info;
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if ($appname == ""){$appname = $phpgw_info["flags"]["currentapp"];}
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if ($appname == "home" || $appname == "logout" || $appname == "login"){$appname = "phpgwapi";}
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// Setting this for display of template choices in user preferences
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if ($phpgw_info["server"]["template_set"] == "user_choice" ){$phpgw_info["server"]["usrtplchoice"] = "user_choice"; }
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if ($phpgw_info["server"]["template_set"] == "user_choice" && isset($phpgw_info["user"]["preferences"]["common"]["template_set"])){
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$phpgw_info["server"]["template_set"] = $phpgw_info["user"]["preferences"]["common"]["template_set"];
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}elseif ($phpgw_info["server"]["template_set"] == "user_choice" || !isset($phpgw_info["server"]["template_set"])){
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$phpgw_info["server"]["template_set"] = "default";
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}
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$tpldir = $phpgw_info["server"]["server_root"]."/".$appname."/templates/".$phpgw_info["server"]["template_set"];
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$tpldir_default = $phpgw_info["server"]["server_root"]."/".$appname."/templates/default";
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if (is_dir ($tpldir)){
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return $tpldir;
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}elseif (is_dir ($tpldir_default)){
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return $tpldir_default;
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}else{
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return False;
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}
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}
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function get_image_dir($appname = ""){
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global $phpgw_info;
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if ($appname == ""){$appname = $phpgw_info["flags"]["currentapp"];}
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if (empty($phpgw_info["server"]["template_set"])){$phpgw_info["server"]["template_set"] = "default";}
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$imagedir = $phpgw_info["server"]["server_root"]."/".$appname."/templates/".$phpgw_info["server"]["template_set"]."/images";
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$imagedir_default = $phpgw_info["server"]["server_root"]."/".$appname."/templates/default/images";
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$imagedir_olddefault = $phpgw_info["server"]["server_root"]."/".$appname."/images";
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if (is_dir ($imagedir)){
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return $imagedir;
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}elseif (is_dir ($imagedir_default)){
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return $imagedir_default;
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}elseif (is_dir ($imagedir_olddefault)){
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return $imagedir_olddefault;
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}else{
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return False;
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}
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}
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function get_image_path($appname = ""){
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global $phpgw_info;
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if ($appname == ""){$appname = $phpgw_info["flags"]["currentapp"];}
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if (empty($phpgw_info["server"]["template_set"])){$phpgw_info["server"]["template_set"] = "default";}
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$imagedir = $phpgw_info["server"]["server_root"]."/".$appname."/templates/".$phpgw_info["server"]["template_set"]."/images";
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$imagedir_default = $phpgw_info["server"]["server_root"]."/".$appname."/templates/default/images";
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$imagedir_olddefault = $phpgw_info["server"]["server_root"]."/".$appname."/images";
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if (is_dir ($imagedir)){
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return $phpgw_info["server"]["webserver_url"]."/".$appname."/templates/".$phpgw_info["server"]["template_set"]."/images";
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}elseif (is_dir ($imagedir_default)){
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return $phpgw_info["server"]["webserver_url"]."/".$appname."/templates/default/images";
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}elseif (is_dir ($imagedir_olddefault)){
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return $phpgw_info["server"]["webserver_url"]."/".$appname."/images";
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}else{
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return False;
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}
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}
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function navbar()
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{
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global $phpgw_info, $phpgw;
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$phpgw_info["navbar"]["home"]["title"] = "Home";
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$phpgw_info["navbar"]["home"]["url"] = $phpgw->link($phpgw_info["server"]["webserver_url"] . "/index.php");
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$phpgw_info["navbar"]["home"]["icon"] = $phpgw_info["server"]["webserver_url"] . "/phpgwapi/templates/"
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. $phpgw_info["server"]["template_set"] . "/images/home.gif";
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reset($phpgw_info["user"]["apps"]);
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while ($permission = each($phpgw_info["user"]["apps"])) {
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if (is_long($permission[0])) { continue; }
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if ($phpgw_info["apps"][$permission[0]]["status"] != 2) {
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$phpgw_info["navbar"][$permission[0]]["title"] = $phpgw_info["apps"][$permission[0]]["title"];
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$phpgw_info["navbar"][$permission[0]]["url"] = $phpgw->link($phpgw_info["server"]["webserver_url"]
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. "/" . $permission[0] . "/index.php");
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$icon_file = $phpgw_info["server"]["server_root"]."/".$permission[0] . "/templates/". $phpgw_info["server"]["template_set"]. "/images/navbar.gif";
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if (file_exists($icon_file)){
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$phpgw_info["navbar"][$permission[0]]["icon"] = $phpgw_info["server"]["webserver_url"] . "/"
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. $permission[0] . "/templates/" . $phpgw_info["server"]["template_set"] . "/images/navbar.gif";
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}else{
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$phpgw_info["navbar"][$permission[0]]["icon"] = $phpgw_info["server"]["webserver_url"] . "/"
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. $permission[0] . "/templates/default/images/navbar.gif";
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}
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}
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}
|
|
$phpgw_info["navbar"]["preferences"]["title"] = "preferences";
|
|
$phpgw_info["navbar"]["preferences"]["url"] = $phpgw->link($phpgw_info["server"]["webserver_url"]
|
|
. "/preferences/index.php");
|
|
$phpgw_info["navbar"]["preferences"]["icon"] = $phpgw_info["server"]["webserver_url"] . "/preferences/templates/"
|
|
. $phpgw_info["server"]["template_set"] . "/images/navbar.gif";
|
|
|
|
if ($phpgw_info["flags"]["currentapp"] == "home" || $phpgw_info["flags"]["currentapp"] == "preferences" || $phpgw_info["flags"]["currentapp"] == "about") {
|
|
$app = "phpGroupWare";
|
|
} else {
|
|
$app = $phpgw_info["flags"]["currentapp"];
|
|
}
|
|
$phpgw_info["navbar"]["about"]["title"] = lang("About x",$app); // We handle this here
|
|
// becuase its special
|
|
$phpgw_info["navbar"]["about"]["url"] = $phpgw->link($phpgw_info["server"]["webserver_url"]
|
|
. "/about.php","app=$app");
|
|
$phpgw_info["navbar"]["about"]["icon"] = $phpgw_info["server"]["webserver_url"] . "/phpgwapi/templates/"
|
|
. $phpgw_info["server"]["template_set"] . "/images/about.gif";
|
|
|
|
$phpgw_info["navbar"]["logout"]["title"] = "Logout";
|
|
$phpgw_info["navbar"]["logout"]["url"] = $phpgw->link($phpgw_info["server"]["webserver_url"]
|
|
. "/logout.php");
|
|
$phpgw_info["navbar"]["logout"]["icon"] = $phpgw_info["server"]["webserver_url"] . "/phpgwapi/templates/"
|
|
. $phpgw_info["server"]["template_set"] . "/images/logout.gif";
|
|
}
|
|
|
|
|
|
function app_header() {
|
|
if (file_exists ($phpgw_info["server"]["app_inc"]."/header.inc.php")) {
|
|
include($phpgw_info["server"]["app_inc"]."/header.inc.php");
|
|
}
|
|
}
|
|
|
|
function phpgw_header() {
|
|
global $phpgw, $phpgw_info;
|
|
|
|
include($phpgw_info["server"]["include_root"] . "/phpgwapi/templates/"
|
|
. $phpgw_info["server"]["template_set"] . "/head.inc.php");
|
|
$this->navbar(False);
|
|
include($phpgw_info["server"]["include_root"] . "/phpgwapi/templates/"
|
|
. $phpgw_info["server"]["template_set"] . "/navbar.inc.php");
|
|
if ((! isset($phpgw_info["flags"]["nonavbar"]) || ! $phpgw_info["flags"]["nonavbar"]) && ! $phpgw_info["flags"]["navbar_target"]) {
|
|
echo parse_navbar();
|
|
}
|
|
}
|
|
|
|
function phpgw_footer()
|
|
{
|
|
global $phpgw, $phpgw_info, $HTMLCOMPLAINT;
|
|
|
|
if (!isset($phpgw_info["flags"]["nofooter"]) || !$phpgw_info["flags"]["nofooter"]) {
|
|
include($phpgw_info["server"]["api_inc"] . "/footer.inc.php");
|
|
}
|
|
|
|
// Clean up mcrypt
|
|
if (is_object($this->crypto)) {
|
|
$this->crypto->cleanup();
|
|
unset($this->crypto);
|
|
}
|
|
}
|
|
|
|
function hex2bin($data)
|
|
{
|
|
$len = strlen($data);
|
|
return pack("H" . $len, $data);
|
|
}
|
|
|
|
function encrypt($data) {
|
|
global $phpgw_info, $phpgw;
|
|
|
|
$data = serialize($data);
|
|
return $phpgw->crypto->encrypt($data);
|
|
}
|
|
|
|
function decrypt($data) {
|
|
global $phpgw_info, $phpgw;
|
|
|
|
$data = $phpgw->crypto->decrypt($data);
|
|
return unserialize($data);
|
|
}
|
|
|
|
function des_cryptpasswd($userpass, $random)
|
|
{
|
|
$lcrypt = "{crypt}";
|
|
$password = crypt($userpass);
|
|
$ldappassword = sprintf("%s%s", $lcrypt, $password);
|
|
|
|
return $ldappassword;
|
|
}
|
|
|
|
function md5_cryptpasswd($userpass, $random)
|
|
{
|
|
$bsalt = "$1$";
|
|
$esalt = "$"; // patch
|
|
$lcrypt = "{crypt}";
|
|
// $modsalt = sprintf("%s%s", $bsalt, $random);
|
|
$modsalt = sprintf("%s%s%s", $bsalt, $random, $esalt); // patch
|
|
$password = crypt($userpass, $modsalt);
|
|
$ldappassword = sprintf("%s%s", $lcrypt, $password);
|
|
|
|
return $ldappassword;
|
|
}
|
|
|
|
function encrypt_password($password)
|
|
{
|
|
global $phpgw, $phpgw_info;
|
|
|
|
if ($phpgw_info["server"]["ldap_encryption_type"] == "DES") {
|
|
$salt = $this->randomstring(2);
|
|
$e_password = $this->des_cryptpasswd($password, $salt);
|
|
}
|
|
if ($phpgw_info["server"]["ldap_encryption_type"] == "MD5") {
|
|
// $salt = $this->randomstring(9);
|
|
$salt = $this->randomstring(8); // patch
|
|
$e_password = $this->md5_cryptpasswd($password, $salt);
|
|
}
|
|
return $e_password;
|
|
}
|
|
|
|
function hook($location = "", $order = ""){
|
|
global $phpgw, $phpgw_info;
|
|
if ($order == ""){$order[] = $phpgw_info["flags"]["currentapp"];}
|
|
/* First include the ordered apps hook file */
|
|
reset ($order);
|
|
while (list (, $appname) = each ($order)){
|
|
$f = $phpgw_info["server"]["server_root"] . "/" . $appname . "/inc/hook_".$phpgw_info["flags"]["currentapp"];
|
|
if ($location != ""){$f .= "_".$location.".inc.php";}else{$f .= ".inc.php"; }
|
|
if (file_exists($f)) {include($f);}
|
|
$completed_hooks[$appname] = True;
|
|
}
|
|
/* Then add the rest */
|
|
reset ($phpgw_info["user"]["apps"]);
|
|
while ($permission = each($phpgw_info["user"]["apps"])) {
|
|
if ($completed_hooks[$permission[0]] != True){
|
|
$appname = $permission[0];
|
|
$f = $phpgw_info["server"]["server_root"] . "/" . $permission[0] . "/inc/hook_".$phpgw_info["flags"]["currentapp"];
|
|
if ($location != ""){$f .= "_".$location.".inc.php";}else{$f .= ".inc.php"; }
|
|
if (file_exists($f)) {include($f);}
|
|
}
|
|
}
|
|
}
|
|
|
|
function hook_single($location = "", $appname = "")
|
|
{
|
|
global $phpgw, $phpgw_info;
|
|
if (! $appname) {
|
|
$appname = $phpgw_info["flags"]["currentapp"];
|
|
}
|
|
$s = $phpgw->common->filesystem_separator();
|
|
/* First include the ordered apps hook file */
|
|
$f = $phpgw_info["server"]["server_root"] . $s . $appname . $s . "inc" . $s . "hook_".$appname;
|
|
if ($location != "") {
|
|
$f .= "_".$location.".inc.php";
|
|
} else {
|
|
$f .= ".inc.php";
|
|
}
|
|
if (file_exists($f)) {
|
|
include($f);
|
|
return True;
|
|
} else {
|
|
return False;
|
|
}
|
|
}
|
|
|
|
function hook_count($location = ""){
|
|
global $phpgw, $phpgw_info;
|
|
$count = 0;
|
|
reset($phpgw_info["user"]["apps"]);
|
|
while ($permission = each($phpgw_info["user"]["apps"])) {
|
|
$f = $phpgw_info["server"]["server_root"] . "/" . $permission[0] . "/inc/hook_".$phpgw_info["flags"]["currentapp"];
|
|
if ($location != ""){$f .= "_".$location.".inc.php";}else{$f .= ".inc.php"; }
|
|
if (file_exists($f)) {++$count;}
|
|
}
|
|
return $count;
|
|
}
|
|
|
|
|
|
function appsession($data = "##NOTHING##") {
|
|
global $phpgw_info, $phpgw;
|
|
|
|
if ($data == "##NOTHING##") { /* This allows the user to put "" as the value. */
|
|
$phpgw->db->query("select content from phpgw_app_sessions where sessionid = '"
|
|
.$phpgw_info["user"]["sessionid"]."' and loginid = '"
|
|
.$phpgw_info["user"]["userid"]."' and app = '"
|
|
.$phpgw_info["flags"]["currentapp"] . "'",__LINE__,__FILE__);
|
|
if($phpgw->db->num_rows()) {
|
|
$phpgw->db->next_record();
|
|
$data = $phpgw->db->f("content");
|
|
$data = $this->decrypt($data);
|
|
return $data;
|
|
}
|
|
} else {
|
|
$data = $this->encrypt($data);
|
|
$phpgw->db->query("select * from phpgw_app_sessions where sessionid = '"
|
|
. $phpgw_info["user"]["sessionid"] . "' and app = '"
|
|
. $phpgw_info["flags"]["currentapp"] . "'",__LINE__,__FILE__);
|
|
if ($phpgw->db->num_rows()==0) {
|
|
$phpgw->db->query("INSERT INTO phpgw_app_sessions (sessionid,loginid,app,content)"
|
|
." VALUES ('".$phpgw_info["user"]["sessionid"]."','"
|
|
.$phpgw_info["user"]["userid"]
|
|
."','".$phpgw_info["flags"]["currentapp"]."','".$data."');",__LINE__,__FILE__);
|
|
} else {
|
|
$phpgw->db->query("update phpgw_app_sessions set content = '$data' where sessionid = '"
|
|
.$phpgw_info["user"]["sessionid"]."' and loginid = '"
|
|
.$phpgw_info["user"]["userid"]."'",__LINE__,__FILE__);
|
|
}
|
|
$data = $this->decrypt($data);
|
|
return $data;
|
|
}
|
|
}
|
|
|
|
function show_date($t = "", $format = "")
|
|
{
|
|
global $phpgw_info;
|
|
|
|
if (! $t)
|
|
$t = time();
|
|
|
|
$t = $t + ((60*60) * $phpgw_info["user"]["preferences"]["common"]["tz_offset"]);
|
|
|
|
if (! $format) {
|
|
$format = $phpgw_info["user"]["preferences"]["common"]["dateformat"] . " - ";
|
|
if ($phpgw_info["user"]["preferences"]["common"]["timeformat"] == "12") {
|
|
$format .= "h:i:s a";
|
|
} else {
|
|
$format .= "H:i:s";
|
|
}
|
|
}
|
|
return date($format,$t);
|
|
}
|
|
|
|
function dateformatorder($yearstr,$monthstr,$daystr,$add_seperator = False)
|
|
{
|
|
global $phpgw_info;
|
|
$dateformat = strtolower($phpgw_info["user"]["preferences"]["common"]["dateformat"]);
|
|
$sep = substr($phpgw_info["user"]["preferences"]["common"]["dateformat"],1,1);
|
|
|
|
$dlarr[strpos($dateformat,'y')] = $yearstr;
|
|
$dlarr[strpos($dateformat,'m')] = $monthstr;
|
|
$dlarr[strpos($dateformat,'d')] = $daystr;
|
|
ksort($dlarr);
|
|
|
|
if ($add_seperator) {
|
|
return (implode($sep,$dlarr));
|
|
} else {
|
|
return (implode(" ",$dlarr));
|
|
}
|
|
}
|
|
|
|
function formattime($hour,$min,$sec="")
|
|
{
|
|
global $phpgw_info;
|
|
|
|
$h12 = $hour;
|
|
if ($phpgw_info["user"]["preferences"]["common"]["timeformat"] == "12") {
|
|
if ($hour > 12)
|
|
$ampm = " pm";
|
|
else
|
|
$ampm = " am";
|
|
$h12 %= 12;
|
|
if ($h12 == 0 && $hour)
|
|
$h12 = 12;
|
|
if ($h12 == 0 && ! $hour)
|
|
$h12 = 0;
|
|
} else
|
|
$h12 = $hour;
|
|
|
|
if ($sec)
|
|
$sec = ":$sec";
|
|
|
|
return "$h12:$min$sec$ampm";
|
|
}
|
|
|
|
// This will be moved into the applications area.
|
|
function check_code($code)
|
|
{
|
|
$s = "<br>";
|
|
switch ($code)
|
|
{
|
|
case 13: $s .= lang("Your message has been sent");break;
|
|
case 14: $s .= lang("New entry added sucessfully");break;
|
|
case 15: $s .= lang("Entry updated sucessfully"); break;
|
|
case 16: $s .= lang("Entry has been deleted sucessfully"); break;
|
|
case 18: $s .= lang("Password has been updated"); break;
|
|
case 38: $s .= lang("Password could not be changed"); break;
|
|
case 19: $s .= lang("Session has been killed"); break;
|
|
case 27: $s .= lang("Account has been updated"); break;
|
|
case 28: $s .= lang("Account has been created"); break;
|
|
case 29: $s .= lang("Account has been deleted"); break;
|
|
case 30: $s .= lang("Your settings have been updated"); break;
|
|
case 31: $s .= lang("Group has been added"); break;
|
|
case 32: $s .= lang("Group has been deleted"); break;
|
|
case 33: $s .= lang("Group has been updated"); break;
|
|
case 34: $s .= lang("Account has been deleted") . "<p>"
|
|
. lang("Error deleting x x directory",lang("users")," ".lang("private")." ")
|
|
. ",<br>" . lang("Please x by hand",lang("delete")) . "<br><br>"
|
|
. lang("To correct this error for the future you will need to properly set the")
|
|
. "<br>" . lang("permissions to the files/users directory")
|
|
. "<br>" . lang("On *nix systems please type: x","chmod 707 "
|
|
. $phpgw_info["server"]["files_dir"] . "/users/");
|
|
break;
|
|
case 35: $s .= lang("Account has been updated") . "<p>"
|
|
. lang("Error renaming x x directory",lang("users"),
|
|
" ".lang("private")." ")
|
|
. ",<br>" . lang("Please x by hand",
|
|
lang("rename")) . "<br><br>"
|
|
. lang("To correct this error for the future you will need to properly set the")
|
|
. "<br>" . lang("permissions to the files/users directory")
|
|
. "<br>" . lang("On *nix systems please type: x","chmod 707 "
|
|
. $phpgw_info["server"]["files_dir"] . "/users/");
|
|
break;
|
|
case 36: $s .= lang("Account has been created") . "<p>"
|
|
. lang("Error creating x x directory",lang("users"),
|
|
" ".lang("private")." ")
|
|
. ",<br>" . lang("Please x by hand",
|
|
lang("create")) . "<br><br>"
|
|
. lang("To correct this error for the future you will need to properly set the")
|
|
. "<br>" . lang("permissions to the files/users directory")
|
|
. "<br>" . lang("On *nix systems please type: x","chmod 707 "
|
|
. $phpgw_info["server"]["files_dir"] . "/users/");
|
|
break;
|
|
case 37: $s .= lang("Group has been added") . "<p>"
|
|
. lang("Error creating x x directory",lang("groups")," ")
|
|
. ",<br>" . lang("Please x by hand",
|
|
lang("create")) . "<br><br>"
|
|
. lang("To correct this error for the future you will need to properly set the")
|
|
. "<br>" . lang("permissions to the files/users directory")
|
|
. "<br>" . lang("On *nix systems please type: x","chmod 707 "
|
|
. $phpgw_info["server"]["files_dir"] . "/groups/");
|
|
break;
|
|
case 38: $s .= lang("Group has been deleted") . "<p>"
|
|
. lang("Error deleting x x directory",lang("groups")," ")
|
|
. ",<br>" . lang("Please x by hand",
|
|
lang("delete")) . "<br><br>"
|
|
. lang("To correct this error for the future you will need to properly set the")
|
|
. "<br>" . lang("permissions to the files/users directory")
|
|
. "<br>" . lang("On *nix systems please type: x","chmod 707 "
|
|
. $phpgw_info["server"]["files_dir"] . "/groups/");
|
|
break;
|
|
case 39: $s .= lang("Group has been updated") . "<p>"
|
|
. lang("Error renaming x x directory",lang("groups")," ")
|
|
. ",<br>" . lang("Please x by hand",
|
|
lang("rename")) . "<br><br>"
|
|
. lang("To correct this error for the future you will need to properly set the")
|
|
. "<br>" . lang("permissions to the files/users directory")
|
|
. "<br>" . lang("On *nix systems please type: x","chmod 707 "
|
|
. $phpgw_info["server"]["files_dir"] . "/groups/");
|
|
break;
|
|
case 40: $s .= lang("You have not entered a\nBrief Description").".";
|
|
break;
|
|
case 41: $s .= lang("You have not entered a\nvalid time of day.");
|
|
break;
|
|
case 42: $s .= lang("You have not entered a\nvalid date.");
|
|
break;
|
|
default: return "";
|
|
}
|
|
return $s;
|
|
}
|
|
|
|
function phpgw_error($error,$line = "", $file = "")
|
|
{
|
|
echo "<p><b>phpGroupWare internal error:</b><p>$error";
|
|
if ($line) {
|
|
echo "Line: $line";
|
|
}
|
|
if ($file) {
|
|
echo "File: $file";
|
|
}
|
|
echo "<p>Your session has been halted.";
|
|
exit;
|
|
}
|
|
|
|
|
|
function create_phpcode_from_array($array)
|
|
{
|
|
while (list($key, $val) = each($array)) {
|
|
if (is_array($val)) {
|
|
while (list($key2, $val2) = each($val)) {
|
|
if (is_array($val2)) {
|
|
while (list($key3, $val3) = each ($val2)) {
|
|
if (is_array($val3)) {
|
|
while (list($key4, $val4) = each ($val3)) {
|
|
$s .= '$phpgw_info["' . $key . '"]["' . $key2 . '"]["' . $key3 . '"]["' .$key4 . '"]="' . $val4 . '";';
|
|
$s .= "\n";
|
|
}
|
|
} else {
|
|
$s .= '$phpgw_info["' . $key . '"]["' . $key2 . '"]["' . $key3 . '"]="' . $val3 . '";';
|
|
$s .= "\n";
|
|
}
|
|
}
|
|
} else {
|
|
$s .= '$phpgw_info["' . $key .'"]["' . $key2 . '"]="' . $val2 . '";';
|
|
$s .= "\n";
|
|
}
|
|
}
|
|
} else {
|
|
$s .= '$phpgw_info["' . $key . '"]="' . $val . '";';
|
|
$s .= "\n";
|
|
}
|
|
}
|
|
return $s;
|
|
}
|
|
|
|
|
|
// This will return the full phpgw_info array, used for debugging
|
|
function debug_phpgw_info()
|
|
{
|
|
global $phpgw_info;
|
|
|
|
while (list($key, $val) = each($phpgw_info)) {
|
|
if (is_array($val)) {
|
|
while (list($key2, $val2) = each($val)) {
|
|
if (is_array($val2)) {
|
|
while (list($key3, $val3) = each ($val2)) {
|
|
if (is_array($val3)) {
|
|
while (list($key4, $val4) = each ($val3)) {
|
|
echo "phpgw_info[$key][$key2][$key3][$key4]=$val4<br>";
|
|
}
|
|
} else {
|
|
echo "phpgw_info[$key][$key2][$key3]=$val3<br>";
|
|
}
|
|
}
|
|
} else {
|
|
echo "phpgw_info[$key][$key2]=$val2<br>";
|
|
}
|
|
}
|
|
} else {
|
|
echo "phpgw_info[$key]=$val<br>";
|
|
}
|
|
}
|
|
}
|
|
|
|
// This will return a list of functions in the API
|
|
function debug_list_core_functions()
|
|
{
|
|
global $phpgw_info;
|
|
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echo "<br><b>core functions</b><br>";
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echo "<pre>";
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chdir($phpgw_info["server"]["include_root"]."/phpgwapi");
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system("grep -r '^[ \t]*function' *");
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echo "</pre>";
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}
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}//end common class
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