<?php
-/**
+/**
* strings.php
*
* Copyright (c) 1999-2003 The SquirrelMail Project Team
* $Id$
*/
-
/**
* SquirrelMail version number -- DO NOT CHANGE
*/
global $version;
$version = '1.5.0 [CVS]';
-/**
+/**
* SquirrelMail internal version number -- DO NOT CHANGE
* $sm_internal_version = array (release, major, minor)
*/
global $SQM_INTERNAL_VERSION;
$SQM_INTERNAL_VERSION = array(1,5,0);
-
/**
* There can be a circular issue with includes, where the $version string is
* referenced by the include of global.php, etc. before it's defined.
} else {
$words = '';
}
-
+
$i = 0;
$line = $beginning_spaces;
-
+
while ($i < count($words)) {
/* Force one word to be on a line (minimum) */
$line .= $words[$i];
if (isset($words[$i + 1]))
$line_len += strlen($words[$i + 1]);
$i ++;
-
+
/* Add more words (as long as they fit) */
while ($line_len < $wrap && $i < count($words)) {
$line .= ' ' . $words[$i];
else
$line_len += 1;
}
-
+
/* Skip spaces if they are the first thing on a continued line */
while (!isset($words[$i]) && $i < count($words)) {
$i ++;
}
-
+
/* Go to the next line if we have more to process */
if ($i < count($words)) {
$line .= "\n";
*/
function sqUnWordWrap(&$body) {
global $squirrelmail_language;
-
+
if ($squirrelmail_language == 'ja_JP') {
return;
}
if (isset($regs[2])) {
$CurrentRest = $regs[2];
} else {
- $CurrentRest = '';
- }
-
+ $CurrentRest = '';
+ }
+
if ($i == 0) {
$PreviousSpaces = $CurrentSpaces;
$body = $lines[$i];
if ($needle == '') {
$elem = $haystack;
} else {
- $parts = explode($needle, $haystack);
- $elem = array_pop($parts);
- while ($elem == '' && count($parts)) {
- $elem = array_pop($parts);
- }
+ $parts = explode($needle, $haystack);
+ $elem = array_pop($parts);
+ while ($elem == '' && count($parts)) {
+ $elem = array_pop($parts);
+ }
}
return( $elem );
}
if ( sqgetGlobalVar('REQUEST_URI', $req_uri, SQ_SERVER) && !empty($req_uri) ) {
return $req_uri;
}
-
+
if ( sqgetGlobalVar('PHP_SELF', $php_self, SQ_SERVER) && !empty($php_self) ) {
return $php_self;
- }
-
+ }
+
return '';
}
* http://www.myhost.com/squirrelmail/src/login.php
*/
function get_location () {
-
+
global $imap_server_type;
/* Get the path, handle virtual directories */
- $path = substr(php_self(), 0, strrpos(php_self(), '/'));
-
+ if(strpos(php_self(), '?')) {
+ $path = substr(php_self(), 0, strpos(php_self(), '?'));
+ } else {
+ $path = php_self();
+ }
+ $path = substr($path, 0, strrpos($path, '/'));
if ( sqgetGlobalVar('sq_base_url', $full_url, SQ_SESSION) ) {
return $full_url . $path;
}
/* Check if this is a HTTPS or regular HTTP request. */
$proto = 'http://';
-
+
/*
* If you have 'SSLOptions +StdEnvVars' in your apache config
* OR if you have HTTPS=on in your HTTP_SERVER_VARS
(sqgetGlobalVar('SERVER_PORT', $server_port, SQ_SERVER) && $server_port == 443)) {
$proto = 'https://';
}
-
+
/* Get the hostname from the Host header or server config. */
if ( !sqgetGlobalVar('HTTP_HOST', $host, SQ_SERVER) || empty($host) ) {
if ( !sqgetGlobalVar('SERVER_NAME', $host, SQ_SERVER) || empty($host) ) {
$host = '';
}
}
-
+
$port = '';
if (! strstr($host, ':')) {
if (sqgetGlobalVar('SERVER_PORT', $server_port, SQ_SERVER)) {
- if (($server_port != 80 && $proto == 'http://') ||
+ if (($server_port != 80 && $proto == 'http://') ||
($server_port != 443 && $proto == 'https://')) {
$port = sprintf(':%d', $server_port);
}
}
}
-
+
/* this is a workaround for the weird macosx caching that
causes Apache to return 16080 as the port number, which causes
SM to bail */
-
+
if ($imap_server_type == 'macosx' && $port == ':16080') {
$port = '';
}
-
+
/* Fallback is to omit the server name and use a relative */
/* URI, although this is not RFC 2616 compliant. */
$full_url = ($host ? $proto . $host . $port : '');
for ($i = 0; $i < strlen ($string); $i++) {
$encrypted .= chr (ord($string[$i]) ^ ord($pad[$i]));
}
-
+
return base64_encode($encrypted);
}
for ($i = 0; $i < strlen ($encrypted); $i++) {
$decrypted .= chr (ord($encrypted[$i]) ^ ord($pad[$i]));
}
-
+
return $decrypted;
}
/* if mt_getrandmax() does not return a 2^n - 1 number,
this might not work well. This uses $Max as a bitmask. */
$Max = mt_getrandmax();
-
+
if (! is_int($Val)) {
$Val = crc32($Val);
}
-
+
if ($Val < 0) {
$Val *= -1;
}
-
+
if ($Val = 0) {
return;
}
-
+
mt_srand(($Val ^ mt_rand(0, $Max)) & $Max);
}
*/
function sq_mt_randomize() {
static $randomized;
-
+
if ($randomized) {
return;
}
-
+
/* Global. */
sqgetGlobalVar('REMOTE_PORT', $remote_port, SQ_SERVER);
sqgetGlobalVar('REMOTE_ADDR', $remote_addr, SQ_SERVER);
sq_mt_seed((int)((double) microtime() * 1000000));
sq_mt_seed(md5($remote_port . $remote_addr . getmypid()));
-
+
/* getrusage */
if (function_exists('getrusage')) {
/* Avoid warnings with Win32 */
sq_mt_seed(md5($Str));
}
}
-
+
if(sqgetGlobalVar('UNIQUE_ID', $unique_id, SQ_SERVER)) {
sq_mt_seed(md5($unique_id));
}
-
+
$randomized = 1;
}
function OneTimePadCreate ($length=100) {
sq_mt_randomize();
-
+
$pad = '';
for ($i = 0; $i < $length; $i++) {
$pad .= chr(mt_rand(0,255));
}
-
+
return base64_encode($pad);
}
function show_readable_size($bytes) {
$bytes /= 1024;
$type = 'k';
-
+
if ($bytes / 1024 > 1) {
$bytes /= 1024;
$type = 'M';
}
-
+
if ($bytes < 10) {
$bytes *= 10;
settype($bytes, 'integer');
} else {
settype($bytes, 'integer');
}
-
+
return $bytes . '<small> ' . $type . '</small>';
}
if ($flags & 0x4) {
$chars .= '0123456789';
}
-
+
if (($size < 1) || (strlen($chars) < 1)) {
return '';
}
} else {
$$k = substr($v, 1);
}
-
+
/* Re-assign back to array. */
$array[$k] = $$k;
}
-}
+}
/* returns a link to the compose-page, taking in consideration
* the compose_in_new and javascript settings. */
return makeInternalLink($url, $text, '_blank');
}
-/**
+/**
* sm_print_r($some_variable, [$some_other_variable [, ...]]);
* Debugging function - does the same as print_r, but makes sure special
* characters are converted to htmlentities first. This will allow
}
$buffer = ob_get_contents(); // Grab the print_r output
ob_end_clean(); // Silently discard the output & stop buffering
- print "<pre>";
+ print '<pre>';
print htmlentities($buffer);
- print "</pre>";
+ print '</pre>';
}
$PHP_SELF = php_self();
-
?>
projects / squirrelmail.git / blobdiff