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diff --git a/include/functions.inc b/include/functions.inc
index d52aa1e23e083f69f537d6575f8e0a59c5a83bac..19e897ea87153d3487e02e76694a2eff534b3055 100644 (file)
--- a/include/functions.inc
+++ b/include/functions.inc
require_once ("class_config.inc");
require_once ("class_userinfo.inc");
require_once ("class_plugin.inc");
+require_once ("class_dhcpPlugin.inc");
require_once ("class_pluglist.inc");
require_once ("class_tabs.inc");
require_once ("class_mail-methods.inc");
require_once("class_password-methods.inc");
require_once ("functions_debug.inc");
require_once ("functions_dns.inc");
+require_once ("accept-to-gettext.inc");
require_once ("class_MultiSelectWindow.inc");
/* Define constants for debugging */
}
-/* Simple function to get browser language and convert it to
- xx_XY needed by locales. Ignores sublanguages and weights. */
function get_browser_language()
{
- global $BASE_DIR;
-
/* Try to use users primary language */
+ global $config;
$ui= get_userinfo();
if ($ui != NULL){
if ($ui->language != ""){
- return ($ui->language);
+ return ($ui->language.".UTF-8");
}
}
- /* Get list of languages */
- if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])){
- $lang= preg_replace("/\s+/", "", $_SERVER['HTTP_ACCEPT_LANGUAGE']);
- $languages= split (',', $lang);
- $languages[]= "C";
- } else {
- $languages= array("C");
- }
-
- /* Walk through languages and get first supported */
- foreach ($languages as $val){
-
- /* Strip off weight */
- $lang= preg_replace("/;q=.*$/i", "", $val);
-
- /* Simplify sub language handling */
- $lang= preg_replace("/-.*$/", "", $lang);
-
- /* Cancel loop if available in GOsa, or the last
- entry has been reached */
- if (is_dir("$BASE_DIR/locale/$lang")){
- break;
+ /* Try to use users primary language */
+ if ($ui != NULL){
+ if ($ui->language != ""){
+ return ($ui->language.".UTF-8");
}
}
- /* We've just one zh variation. Fix code... */
- if (preg_match('/zh/', $lang)){
- return ("zh_CN");
- }
- if (preg_match('/sv/', $lang)){
- return ("sv_SE");
+ /* Load supported languages */
+ $gosa_languages= get_languages();
+
+ /* Move supported languages to flat list */
+ $langs= array();
+ foreach($gosa_languages as $lang => $dummy){
+ $langs[]= $lang.'.UTF-8';
}
- return (strtolower($lang)."_".strtoupper($lang));
+ /* Return gettext based string */
+ return (al2gt($langs, 'text/html'));
}
}
-function get_module_permission($acl_array, $module, $dn)
-{
- global $ui;
+function get_module_permission($acl_array, $module, $dn, $checkTag= TRUE)
+ global $ui, $config;
+
+ /* Check for strict tagging */
+ if ($checkTag && isset($config->current['STRICT_UNITS']) &&
+ preg_match('/^(yes|true)$/i', $config->current['STRICT_UNITS']) &&
+ $ui->gosaUnitTag != ""){
+ $size= 0;
+ foreach ($config->tdepartments as $tdn => $tag){
+ if (preg_match("/$tdn$/", $dn)){
+ if (strlen($tdn) > $size){
+ $ttag= $tag;
+ }
+ }
+ }
+
+ /* We have no permission for areas that don't carry our tag */
+ if ($ttag != $ui->gosaUnitTag){
+ return ("#none#");
+ }
+ }
$final= "";
foreach($acl_array as $acl){
return ($vendor);
}
+
+function get_languages($languages_in_own_language = FALSE,$strip_region_tag = FALSE)
+{
+ $tmp = array(
+ "de_DE" => "German",
+ "fr_FR" => "French",
+ "it_IT" => "Italian",
+ "es_ES" => "Spanish",
+ "en_US" => "English",
+ "nl_NL" => "Dutch",
+ "pl_PL" => "Polish",
+ "sv_SE" => "Swedish",
+ "zh_CN" => "Chinese",
+ "ru_RU" => "Russian");
+
+ $tmp2= array(
+ "de_DE" => _("German"),
+ "fr_FR" => _("French"),
+ "it_IT" => _("Italian"),
+ "es_ES" => _("Spanish"),
+ "en_US" => _("English"),
+ "nl_NL" => _("Dutch"),
+ "pl_PL" => _("Polish"),
+ "sv_SE" => _("Swedish"),
+ "zh_CN" => _("Chinese"),
+ "ru_RU" => _("Russian"));
+
+ $ret = array();
+ if($languages_in_own_language){
+
+ $old_lang = setlocale(LC_ALL, 0);
+ foreach($tmp as $key => $name){
+ $lang = $key.".UTF-8";
+ setlocale(LC_ALL, $lang);
+ if($strip_region_tag){
+ $ret[preg_replace("/^([^_]*).*$/","\\1",$key)] = _($name)." (".$tmp2[$key].")";
+ }else{
+ $ret[$key] = _($name)." (".$tmp2[$key].")";
+ }
+ }
+ setlocale(LC_ALL, $old_lang);
+ }else{
+ foreach($tmp as $key => $name){
+ if($strip_region_tag){
+ $ret[preg_replace("/^([^_]*).*/","\\1",$key)] = _($name);
+ }else{
+ $ret[$key] = _($name);
+ }
+ }
+ }
+ return($ret);
+}
+
+
+/* Check if $ip1 and $ip2 represents a valid IP range
+ * returns TRUE in case of a valid range, FALSE in case of an error.
+ */
+function is_ip_range($ip1,$ip2)
+{
+ if(!is_ip($ip1) || !is_ip($ip2)){
+ return(FALSE);
+ }else{
+ $ar1 = split("\.",$ip1);
+ $var1 = $ar1[0] * (16777216) + $ar1[1] * (65536) + $ar1[2] * (256) + $ar1[3];
+
+ $ar2 = split("\.",$ip2);
+ $var2 = $ar2[0] * (16777216) + $ar2[1] * (65536) + $ar2[2] * (256) + $ar2[3];
+ return($var1 < $var2);
+ }
+}
+
+
+/* Check if the specified IP address $address is inside the given network */
+function is_in_network($network, $netmask, $address)
+{
+ $nw= split('\.', $network);
+ $nm= split('\.', $netmask);
+ $ad= split('\.', $address);
+
+ /* Generate inverted netmask */
+ for ($i= 0; $i<4; $i++){
+ $ni[$i]= 255-$nm[$i];
+ $la[$i]= $nw[$i] | $ni[$i];
+ }
+
+ /* Transform to integer */
+ $first= $nw[0] * (16777216) + $nw[1] * (65536) + $nw[2] * (256) + $nw[3];
+ $curr= $ad[0] * (16777216) + $ad[1] * (65536) + $ad[2] * (256) + $ad[3];
+ $last= $la[0] * (16777216) + $la[1] * (65536) + $la[2] * (256) + $la[3];
+
+ return ($first < $curr&& $last > $curr);
+}
+
+
+/* Returns contents of the given POST variable and check magic quotes settings */
+function get_post($name)
+{
+ if(!isset($_POST[$name])){
+ trigger_error("Requested POST value (".$name.") does not exists, you should add a check to prevent this message.");
+ return(FALSE);
+ }
+ if(get_magic_quotes_gpc()){
+ return(stripcslashes($_POST[$name]));
+ }else{
+ return($_POST[$name]);
+ }
+}
+
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>