function redirection($argv)
{
$chevron = array();
preg_match("/>+/", $argv[0], $chevron);
if ($chevron[0] == ">") {
if (($file = fopen($argv[2], "w")) === FALSE) {
echo "content.php: {$argv[2]}: Cannot open file\n";
} else {
$command = getcommand($argv[1]);
$command = checkalias($command);
$ptr = "func_" . $command;
if (function_exists($ptr)) {
$ptr($argv[1], $file);
}
fclose($file);
}
} else {
if ($chevron[0] == ">>") {
if (($file = fopen($argv[2], "a")) === FALSE) {
echo "content.php: {$argv[2]}: Cannot open file\n";
} else {
$command = getcommand($argv[1]);
$ptr = "func_" . $command;
if (function_exists($ptr)) {
$ptr($argv[1], $file);
}
fclose($file);
}
}
}
}
if (!$hlp->delete($row->akte_id)) {
echo 'Fehler beim Löschen des Bildes: ' . $hlp->errormsg;
}
}
} else {
die('Fehler beim Laden der Akten:' . $akte->errormsg);
}
$msg = '<h3>Bild wurde erfolgreich entfernt</h3>';
}
if (isset($_POST['savebenutzer'])) {
if (!$rechte->isBerechtigt('student/stammdaten', null, 'su') && !$rechte->isBerechtigt('mitarbeiter/stammdaten', null, 'su')) {
die('Sie haben keine Berechtigung fuer diese Aktion');
}
$benutzer = new benutzer();
$benutzer->load($uid);
if (checkalias($alias) || $alias == '') {
$benutzer->alias = $alias;
$benutzer->bnaktiv = $aktiv != '' ? true : false;
$benutzer->new = false;
$benutzer->updateamum = date('Y-m-d H:i:s');
$benutzer->updatevon = $user;
if ($benutzer->save()) {
$msg = '<h3>Daten wurden erfolgreich gespeichert</h3>';
} else {
$msg = "<h3>Fehler beim Speichern: {$benutzer->errormsg}";
}
} else {
$msg = "<h3>Alias ist ungueltig {$alias}</h3>";
$error_benutzer_save = true;
}
}
if ($keywords) {
$v = explode(',', $keywords);
$v_num = count($v);
if ($v_num > 10) {
$location = getlink('article', 'mod', array('message' => 4, 'articleid' => $articleid));
} else {
for ($i = 0; $i < $v_num; $i++) {
if (getstrlen($v[$i]) > 30) {
$location = getlink('article', 'mod', array('message' => 5, 'articleid' => $articleid));
break;
}
}
}
}
if ($alias) {
if (!checkalias($alias)) {
$location = getlink('article', 'mod', array('message' => 6, 'articleid' => $articleid));
}
$alias = char_cv($alias);
$r = $DB->fetch_one_array("SELECT articleid FROM {$db_prefix}articles WHERE alias='{$alias}' AND articleid!='{$articleid}' LIMIT 1");
if ($r) {
$location = getlink('article', 'mod', array('message' => 7, 'articleid' => $articleid));
}
}
$title = char_cv($title);
$r = $DB->fetch_one_array("SELECT articleid FROM {$db_prefix}articles WHERE title='{$title}' AND articleid!='{$articleid}' LIMIT 1");
if ($r) {
$location = getlink('article', 'mod', array('message' => 8, 'articleid' => $articleid));
}
// 修改附件
if ($delattachids = implode_ids($_POST['delattach'])) {
}
echo "c";
$alias = array();
myinitenv();
if (!key_exists("HOME", $MYENV)) {
echo "There is no env.\nMicroshell can't work properly.\n";
echo "Try again.\n";
return 0;
}
$fd = fopen("php://stdin", "r");
if ($fd !== FALSE) {
$pwd = "PWD";
echo "[1m[32m<[34m{$MYENV[$pwd]}[32m>\$[0m ";
while (($line = fgets($fd)) !== FALSE) {
$command = parse($line);
$command = checkalias($command[1][0]);
$ptr = "func_" . $command;
if ($ptr == "func_exit" || !isset($MYENV)) {
my_exit($ptr);
} else {
if (isredir($line) == 1) {
func_redir($line);
} else {
if (function_exists($ptr)) {
$ptr($line, $fd);
} else {
if ($command != "") {
echo "{$command}: command not found\n";
}
}
}
$location = getlink('category', null, array('message' => 1));
}
if (!$new_name || getstrlen($new_name) > 30) {
$location = getlink('category', $goaction, array('message' => 2));
}
$new_name = char_cv($new_name);
if ($action == 'add') {
$r = $DB->fetch_one_array("SELECT mid FROM {$db_prefix}metas WHERE type='{$type}' AND name='{$new_name}' LIMIT 1");
} else {
$r = $DB->fetch_one_array("SELECT mid FROM {$db_prefix}metas WHERE type='{$type}' AND mid!='{$mid}' AND name='{$new_name}' LIMIT 1");
}
if ($r) {
$location = getlink('category', $goaction, array('message' => 3));
}
if ($new_url) {
if (!checkalias($new_url)) {
$location = getlink('category', $goaction, array('message' => 4));
} else {
$new_url = char_cv($new_url);
if ($action == 'add') {
$r = $DB->fetch_one_array("SELECT mid FROM {$db_prefix}metas WHERE type='{$type}' AND slug='{$new_url}' LIMIT 1");
} else {
$r = $DB->fetch_one_array("SELECT mid FROM {$db_prefix}metas WHERE type='{$type}' AND slug='{$new_url}' AND mid!='{$mid}' LIMIT 1");
}
if ($r) {
$location = getlink('category', $goaction, array('message' => 5));
}
}
} else {
$new_url = $new_name;
}
