1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
|
<?php
// Autoload requires classes on new class()
function cl_autoload($class_name)
{
$pfad = CL_ROOT . "/include/class." . $class_name . ".php";
if (file_exists($pfad)) {
require_once($pfad);
} else {
return false;
}
}
spl_autoload_register('cl_autoload');
function chkproject($user, $project)
{
global $conn;
$user = (int) $user;
$project = (int) $project;
$qry = @$conn->query("SELECT ID FROM projekte_assigned WHERE projekt = $project AND user = $user");
if ($qry) {
$chk = $qry->fetch();
}
$chk = $chk[0];
if ($chk != "") {
return true;
} else {
$role = (int) $user;
$sel = @mysql_query("SELECT admin FROM roles WHERE ID = $role");
$chk = @mysql_fetch_row($sel);
$adm = unserialize($chk[0]);
if ($adm["add"])
{
return true;
}
return false;
}
}
function getAvailableLanguages()
{
$dir = scandir(CL_ROOT . "/language/");
$languages = array();
if (!empty($dir)) {
foreach($dir as $folder) {
if ($folder != "." and $folder != "..") {
array_push($languages, $folder);
}
}
}
if (!empty($languages)) {
return $languages;
} else {
return false;
}
}
function countLanguageStrings($locale)
{
if (file_exists(CL_ROOT . "/language/$locale/lng.conf")) {
$langfile = file("./language/$locale/lng.conf");
$cou1 = (int) 0;
$cou2 = (int) 0;
}
if (!empty($langfile)) {
foreach($langfile as $lang) {
if (strstr($lang, "=")) {
$cou1 = $cou1 + 1;
$slang = explode("=", $lang);
if (trim($slang[1]) != "") {
$cou2 = $cou2 + 1;
}
}
}
}
if ($cou1 > 0 and $cou2 > 0) {
$proz = $cou2 / $cou1 * 100;
return floor($proz);
} else {
return 0;
}
}
function readLangfile($locale)
{
$langfile = file("./language/$locale/lng.conf");
$langkeys = array();
$langvalues = array();
foreach($langfile as $lang) {
if (strstr($lang, "=")) {
$slang = explode("=", $lang);
array_push($langkeys, trim($slang[0]));
array_push($langvalues, trim($slang[1]));
}
}
$langfile = array_combine($langkeys, $langvalues);
if (!empty($langfile)) {
return $langfile;
} else {
return false;
}
}
function detectSSL()
{
if (getArrayVal($_SERVER, "https") == "on") {
return true;
} elseif (getArrayVal($_SERVER, "https") == 1) {
return true;
} elseif (getArrayVal($_SERVER, "HTTPS") == 1) {
return true;
} elseif (getArrayVal($_SERVER, "SERVER_PORT") == 443) {
return true;
} else {
return false;
}
}
function getMyUrl()
{
if (isset($_SERVER['REQUEST_URI']) && !empty($_SERVER['REQUEST_URI'])) {
$requri = $_SERVER['REQUEST_URI'];
} else {
// assume IIS
$requri = $_SERVER['SCRIPT_NAME'];
if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) {
$requri .= '?' . $_SERVER['QUERY_STRING'];
}
}
$host = $_SERVER['HTTP_HOST'];
$pos1 = strrpos($requri, "/");
$requri = substr($requri, 0, $pos1 + 1);
if (detectSSL()) {
$host = "https://" . $host;
} else {
$host = "http://" . $host;
}
$url = $host . $requri;
return $url;
}
function getArrayVal(array $array, $name)
{
if (array_key_exists($name, $array)) {
$config = HTMLPurifier_Config::createDefault();
if(file_exists(CL_ROOT . "/files/standard/ics"))
{
$config->set('Cache.SerializerPath', CL_ROOT . "/files/standard/ics");
}
else
{
$config->set('Cache.SerializerPath', NULL);
}
$purifier = new HTMLPurifier($config);
if (!is_array($array[$name])) {
$clean = $purifier->purify($array[$name]);
}else {
$clean = $array[$name];
}
return $clean;
} else {
return false;
}
}
function delete_directory($dirname)
{
if (is_dir($dirname)) {
$dir_handle = opendir($dirname);
}
if (!$dir_handle) {
return false;
} while ($file = readdir($dir_handle)) {
if ($file != "." && $file != "..") {
if (!is_dir($dirname . "/" . $file)) {
unlink($dirname . "/" . $file);
} else {
delete_directory($dirname . '/' . $file);
}
}
}
closedir($dir_handle);
rmdir($dirname);
return true;
}
function reduceArray(array $arr)
{
$num = count($arr);
$earr = array();
for($i = 0;$i < $num;$i++) {
if (!empty($arr[$i])) {
$earr = array_merge($earr, $arr[$i]);
}
}
return $earr;
}
function getUpdateNotify()
{
return json_decode(@file_get_contents("http://collabtive.o-dyn.de/update/chk.php"));
}
function full_url()
{
$s = empty($_SERVER["HTTPS"]) ? '' : ($_SERVER["HTTPS"] == "on") ? "s" : "";
$sp = strtolower($_SERVER["SERVER_PROTOCOL"]);
$protocol = substr($sp, 0, strpos($sp, "/")) . $s;
$port = ($_SERVER["SERVER_PORT"] == "80") ? "" : (":" . $_SERVER["SERVER_PORT"]);
return $_SERVER['REQUEST_URI'];
}
?>
|
