$addressbook_php = true;
// Include backends here.
- include("../functions/abook_local_file.php");
- include("../functions/abook_ldap_server.php");
+ include('../functions/abook_local_file.php');
+ include('../functions/abook_ldap_server.php');
// Create and initialize an addressbook object.
$abook = new AddressBook;
// Always add a local backend
- $filename = sprintf("%s%s.abook", $data_dir, $username);
- $r = $abook->add_backend("local_file", Array("filename" => $filename,
- "create" => true));
+ $filename = sprintf('%s%s.abook', $data_dir, $username);
+ $r = $abook->add_backend('local_file', Array('filename' => $filename,
+ 'create' => true));
if(!$r && $showerr) {
printf(_("Error opening file %s"), $filename);
exit;
return $abook;
// Load configured LDAP servers (if PHP has LDAP support)
- if(is_array($ldap_server) && function_exists("ldap_connect")) {
+ if(is_array($ldap_server) && function_exists('ldap_connect')) {
reset($ldap_server);
while(list($undef,$param) = each($ldap_server)) {
if(is_array($param)) {
- $r = $abook->add_backend("ldap_server", $param);
+ $r = $abook->add_backend('ldap_server', $param);
if(!$r && $showerr) {
- printf(" "._("Error initializing LDAP server %s:").
- "<BR>\n", $param["host"]);
- printf(" ".$abook->error);
+ printf(' ' . _("Error initializing LDAP server %s:") .
+ "<BR>\n", $param['host']);
+ print(' ' . $abook->error);
exit;
}
}
// Had to move this function outside of the Addressbook Class
// PHP 4.0.4 Seemed to be having problems with inline functions.
function cmp($a,$b) {
- if($a["backend"] > $b["backend"])
+ if($a['backend'] > $b['backend'])
return 1;
- else if($a["backend"] < $b["backend"])
+ else if($a['backend'] < $b['backend'])
return -1;
- return (strtolower($a["name"]) > strtolower($b["name"])) ? 1 : -1;
+ return (strtolower($a['name']) > strtolower($b['name'])) ? 1 : -1;
}
class AddressBook {
var $backends = array();
var $numbackends = 0;
- var $error = "";
+ var $error = '';
var $localbackend = 0;
- var $localbackendname = "";
+ var $localbackendname = '';
// Constructor function.
function AddressBook() {
// Return an array of backends of a given type,
// or all backends if no type is specified.
- function get_backend_list($type = "") {
+ function get_backend_list($type = '') {
$ret = array();
for($i = 1 ; $i <= $this->numbackends ; $i++) {
if(empty($type) || $type == $this->backends[$i]->btype) {
// (without the abook_ prefix), and $param is an optional
// mixed variable that is passed to the backend constructor.
// See each of the backend classes for valid parameters.
- function add_backend($backend, $param = "") {
- $backend_name = "abook_".$backend;
+ function add_backend($backend, $param = '') {
+ $backend_name = 'abook_' . $backend;
eval("\$newback = new $backend_name(\$param);");
if(!empty($newback->error)) {
$this->error = $newback->error;
$this->backends[$this->numbackends] = $newback;
// Store ID of first local backend added
- if($this->localbackend == 0 && $newback->btype == "local") {
+ if($this->localbackend == 0 && $newback->btype == 'local') {
$this->localbackend = $this->numbackends;
$this->localbackendname = $newback->sname;
}
// all backends of a given type.
function search($expression, $bnum = -1) {
$ret = array();
- $this->error = "";
+ $this->error = '';
// Search all backends
if($bnum == -1) {
- $sel = $this->get_backend_list("");
+ $sel = $this->get_backend_list('');
$failed = 0;
for($i = 0 ; $i < sizeof($sel) ; $i++) {
$backend = &$sel[$i];
- $backend->error = "";
+ $backend->error = '';
$res = $backend->search($expression);
if(is_array($res)) {
$ret = array_merge($ret, $res);
} else {
- $this->error = $this->error . "<br>\n". $backend->error;
+ $this->error .= "<br>\n" . $backend->error;
$failed++;
}
}
else {
$ret = $this->backends[$bnum]->search($expression);
if(!is_array($ret)) {
- $this->error = $this->error . "<br>\n". $this->backends[$bnum]->error;
+ $this->error .= "<br>\n" . $this->backends[$bnum]->error;
return false;
}
}
}
}
- $sel = $this->get_backend_list("local");
+ $sel = $this->get_backend_list('local');
for($i = 0 ; $i < sizeof($sel) ; $i++) {
$backend = &$sel[$i];
- $backend->error = "";
+ $backend->error = '';
$res = $backend->lookup($alias);
if(is_array($res)) {
if(!empty($res))
$ret = array();
if($bnum == -1)
- $sel = $this->get_backend_list("local");
+ $sel = $this->get_backend_list('local');
else
$sel = array(0 => &$this->backends[$bnum]);
for($i = 0 ; $i < sizeof($sel) ; $i++) {
$backend = &$sel[$i];
- $backend->error = "";
+ $backend->error = '';
$res = $backend->list_addr();
if(is_array($res)) {
$ret = array_merge($ret, $res);
$this->error = _("Invalid input data");
return false;
}
- if(empty($userdata["firstname"]) &&
- empty($userdata["lastname"])) {
+ if(empty($userdata['firstname']) &&
+ empty($userdata['lastname'])) {
$this->error = _("Name is missing");
return false;
}
- if(empty($userdata["email"])) {
+ if(empty($userdata['email'])) {
$this->error = _("E-mail address is missing");
return false;
}
- if(empty($userdata["nickname"])) {
- $userdata["nickname"] = $userdata["email"];
+ if(empty($userdata['nickname'])) {
+ $userdata['nickname'] = $userdata['email'];
}
- if(eregi("[\: \|\#\"\!]", $userdata["nickname"])) {
+ if(eregi("[\: \|\#\"\!]", $userdata['nickname'])) {
$this->error = _("Nickname contain illegal characters");
return false;
}
$this->error = _("Invalid input data");
return false;
}
- if(empty($userdata["firstname"]) &&
- empty($userdata["lastname"])) {
+ if(empty($userdata['firstname']) &&
+ empty($userdata['lastname'])) {
$this->error = _("Name is missing");
return false;
}
- if(empty($userdata["email"])) {
+ if(empty($userdata['email'])) {
$this->error = _("E-mail address is missing");
return false;
}
- if(eregi("[\: \|\#\"\!]", $userdata["nickname"])) {
+ if(eregi("[\: \|\#\"\!]", $userdata['nickname'])) {
$this->error = _("Nickname contain illegal characters");
return false;
}
- if(empty($userdata["nickname"])) {
- $userdata["nickname"] = $userdata["email"];
+ if(empty($userdata['nickname'])) {
+ $userdata['nickname'] = $userdata['email'];
}
// Check that specified backend is writable
class addressbook_backend {
// Variables that all backends must provide.
- var $btype = "dummy";
- var $bname = "dummy";
- var $sname = "Dummy backend";
+ var $btype = 'dummy';
+ var $bname = 'dummy';
+ var $sname = 'Dummy backend';
// Variables common for all backends, but that
// should not be changed by the backends.
var $bnum = -1;
- var $error = "";
+ var $error = '';
var $writeable = false;
function set_error($string) {
- $this->error = "[" . $this->sname . "] " . $string;
+ $this->error = '[' . $this->sname . '] ' . $string;
return false;
}
// ========================== Public ========================
function search($expression) {
- $this->set_error("search not implemented");
+ $this->set_error('search not implemented');
return false;
}
function lookup($alias) {
- $this->set_error("lookup not implemented");
+ $this->set_error('lookup not implemented');
return false;
}
function list_addr() {
- $this->set_error("list_addr not implemented");
+ $this->set_error('list_addr not implemented');
return false;
}
function add($userdata) {
- $this->set_error("add not implemented");
+ $this->set_error('add not implemented');
return false;
}
function remove($alias) {
- $this->set_error("delete not implemented");
+ $this->set_error('delete not implemented');
return false;
}
function modify($alias, $newuserdata) {
- $this->set_error("modify not implemented");
+ $this->set_error('modify not implemented');
return false;
}
** Takes a date and parses it into a usable format. The form that a
** date SHOULD arrive in is:
** <Tue,> 29 Jun 1999 09:52:11 -0500 (EDT)
- ** (as specified in RFC 822) -- "Tue" is optional
+ ** (as specified in RFC 822) -- 'Tue' is optional
**
** $Id$
**/
// corrects a time stamp to be the local time
function getGMTSeconds($stamp, $gmt) {
global $invert_time;
- if (($gmt == "Pacific") || ($gmt == "PST"))
- $gmt = "-0800";
- else if (($gmt == "EDT"))
- $gmt = "-0400";
- else if (($gmt == "Eastern") || ($gmt == "EST") || ($gmt == "CDT"))
- $gmt = "-0500";
- else if (($gmt == "Central") || ($gmt == "CST") || ($gmt == "MDT"))
- $gmt = "-0600";
- else if (($gmt == "Mountain") || ($gmt == "MST") || ($gmt == "PDT"))
- $gmt = "-0700";
- else if ($gmt == "BST")
- $gmt = "+0100";
- else if ($gmt == "EET")
- $gmt = "+0200";
- else if ($gmt == "GMT")
- $gmt = "+0000";
- else if ($gmt == "HKT")
- $gmt = "+0800";
- else if ($gmt == "IST")
- $gmt = "+0200";
- else if ($gmt == "JST")
- $gmt = "+0900";
- else if ($gmt == "MET")
- $gmt = "+0100";
- else if ($gmt == "MET DST" || $gmt == "METDST")
- $gmt = "+0200";
+ if (($gmt == 'Pacific') || ($gmt == 'PST'))
+ $gmt = '-0800';
+ else if (($gmt == 'EDT'))
+ $gmt = '-0400';
+ else if (($gmt == 'Eastern') || ($gmt == 'EST') || ($gmt == 'CDT'))
+ $gmt = '-0500';
+ else if (($gmt == 'Central') || ($gmt == 'CST') || ($gmt == 'MDT'))
+ $gmt = '-0600';
+ else if (($gmt == 'Mountain') || ($gmt == 'MST') || ($gmt == 'PDT'))
+ $gmt = '-0700';
+ else if ($gmt == 'BST')
+ $gmt = '+0100';
+ else if ($gmt == 'EET')
+ $gmt = '+0200';
+ else if ($gmt == 'GMT')
+ $gmt = '+0000';
+ else if ($gmt == 'HKT')
+ $gmt = '+0800';
+ else if ($gmt == 'IST')
+ $gmt = '+0200';
+ else if ($gmt == 'JST')
+ $gmt = '+0900';
+ else if ($gmt == 'MET')
+ $gmt = '+0100';
+ else if ($gmt == 'MET DST' || $gmt == 'METDST')
+ $gmt = '+0200';
- if (substr($gmt, 0, 1) == "-") {
+ if (substr($gmt, 0, 1) == '-') {
$neg = true;
$gmt = substr($gmt, 1, strlen($gmt));
- } else if (substr($gmt, 0, 1) == "+") {
+ } else if (substr($gmt, 0, 1) == '+') {
$neg = false;
$gmt = substr($gmt, 1, strlen($gmt));
} else
$gmt = "+$gmt";
/** now find what the server is at **/
- $current = date("Z", time());
+ $current = date('Z', time());
if ($invert_time)
$current = - $current;
$stamp = (int)$stamp - (int)$gmt + (int)$current;
}
function getLongDateString($stamp) {
- return date("D, F j, Y g:i a", $stamp);
+ return date('D, F j, Y g:i a', $stamp);
}
function getDateString($stamp) {
global $invert_time;
$now = time();
- $dateZ = date("Z", $now);
+ $dateZ = date('Z', $now);
if ($invert_time)
$dateZ = - $dateZ;
$midnight = $now - ($now % 86400) - $dateZ;
if ($midnight < $stamp) {
// Today
- return date("g:i a", $stamp);
+ return date('g:i a', $stamp);
} else if ($midnight - (60 * 60 * 24 * 6) < $stamp) {
// This week
- return date("D, g:i a", $stamp);
+ return date('D, g:i a', $stamp);
} else {
// before this week
- return date("M j, Y", $stamp);
+ return date('M j, Y', $stamp);
}
}
// array is an integer or not.
// Since the day of week is optional, this check is needed.
//
- // The old code used eregi("mon|tue|wed|thu|fri|sat|sun",
+ // The old code used eregi('mon|tue|wed|thu|fri|sat|sun',
// $dateParts[0], $tmp) to find if the first element was the
// day of week or day of month. This is an expensive call
// (processing time) to have inside a loop. Doing it this way
// getHour, getMinute, and getSecond.
//
if (intval(trim($dateParts[0])) > 0) {
- $string = $dateParts[0] . " " . $dateParts[1] . " " . $dateParts[2] . " " . $dateParts[3];
+ $string = $dateParts[0] . ' ' . $dateParts[1] . ' ' .
+ $dateParts[2] . ' ' . $dateParts[3];
return getGMTSeconds(strtotime($string), $dateParts[4]);
}
- $string = $dateParts[0] . " " . $dateParts[1] . " " . $dateParts[2] . " " . $dateParts[3] . " " . $dateParts[4];
+ $string = $dateParts[0] . ' ' . $dateParts[1] . ' ' .
+ $dateParts[2] . ' ' . $dateParts[3] . ' ' . $dateParts[4];
if (isset($dateParts[5]))
return getGMTSeconds(strtotime($string), $dateParts[5]);
else
- return getGMTSeconds(strtotime($string), "");
+ return getGMTSeconds(strtotime($string), '');
}
// I use this function for profiling. Should never be called in
// actual versions of squirrelmail released to public.
function getmicrotime() {
$mtime = microtime();
- $mtime = explode(" ",$mtime);
+ $mtime = explode(' ',$mtime);
$mtime = $mtime[1] + $mtime[0];
return ($mtime);
}