if ($os_name == "unix") {
// use Unix find and grep
if ((bool) ini_get('safe_mode')) {
// have to use PHP functions for find and grep, this is slower
find($baseDir, $files, '/.*?\\.php$/', $pathSeparator);
$array = grep($files, "/\\->_\\(\\'.*?\\'\\)/");
} else {
// We can use find and grep
$return = shell_exec("find {$baseDir} -follow -name \"*.php\" -exec grep -o -P \"\\->_\\(\\'.*?\\'\\)\" {} /dev/null \\;");
$array = preg_split("/{$baseDir}/", $return);
}
} else {
if ($os_name == "windows") {
// use php functions for find and grep
find($baseDir, $files, '/.*?\\.php$/', $pathSeparator);
$array = grep($files, "/\\->_\\(\\'.*?\\'\\)/i");
}
}
$keys = array();
foreach ($array as $h) {
preg_match_all("/\\->_\\('(.*?)'\\)/", $h, $matches);
for ($i = 1; $i < count($matches); $i++) {
if (count($matches[$i]) > 1) {
for ($j = 0; $j < count($matches[$i]); $j++) {
$keys[$matches[$i][$j]] = "";
}
} else {
if (isset($matches[$i][0])) {
$keys[$matches[$i][0]] = "b";
}
}
function ContextFind($key,$FileArr = false)
{
global $ExploreDir, $Path;
$ret["dirs"] = array();
$ret["files"] = array();
function grep($file,$key)
{
if(is_dir($file))
{
exec("grep -rli \"".$key."\" ".$file,$out);
$out = empty($out) ? false : $out;
return $out;
}
else
{
$mimetype = mime_content_type($file);
$pathinfo = pathinfo($file);
$mimetype = isset($pathinfo["extension"]) && strtolower($pathinfo["extension"]) == "txt" ? "text/plain" : $mimetype;
if(!preg_match("/^text/",$mimetype)) return false;
$cmd = "grep -li \"".$key."\" ".$file;
return exec($cmd);
}
}
if($FileArr)
{
foreach ($FileArr["dirs"] as $dir)
{
$files = grep($ExploreDir."/".$dir,$key);
if($files) foreach ($files as $file) $ret["files"][] = str_replace($ExploreDir."/","",$file);
}
foreach ($FileArr["files"] as $file)
{
if(grep($ExploreDir."/".$file,$key)) $ret["files"][] = str_replace($ExploreDir."/","",$file);
}
}
else
{
$Arr = _AllFiles($ExploreDir.'/'.$Path);
foreach ($Arr as $dir => $files)
{
foreach ($files as $file)
{
if(grep($dir.$file,$key)) $ret["files"][] = str_replace($ExploreDir."/","",$dir).$file;
}
}
}
return $ret;
}
function edit_xinetd_conf($service)
{
$xinetd_conf = '/etc/xinetd.conf';
$contents = unix_nl(rf($xinetd_conf));
$lines = explode("\n", $contents);
$j = sizeof($lines);
for ($i = 0; $i < sizeof($lines); $i++) {
if (grep($lines[$i], $service, 'w')) {
$fundstelle_anfang = $i;
$j = $i;
$parts = explode($lines[$i], $contents);
}
if ($j < sizeof($lines)) {
if (strstr($lines[$i], '}')) {
$fundstelle_ende = $i;
$j = sizeof($lines);
}
}
}
if (isset($fundstelle_anfang) && isset($fundstelle_ende)) {
for ($i = $fundstelle_anfang; $i <= $fundstelle_ende; $i++) {
if (strstr($lines[$i], 'disable')) {
$disable = explode('=', $lines[$i]);
$disable[1] = ' yes';
$lines[$i] = implode('=', $disable);
}
}
}
$fundstelle_anfang = NULL;
$fundstelle_ende = NULL;
$contents = implode("\n", $lines);
wf($xinetd_conf, $contents);
}
/**
The most typical grep is for non-null (logically true) elements.
Here's my chosen shortcut:
*/
function collect($arr)
{
return grep('id', $arr);
}
$buff .= $line;
/*
if (preg_match("/ESSA/i",$line,$var)){
preg_match("(\(-?[0-9]+ C)",$line,$val);
echo "<br>TAF: $line";
$v = substr($v,1);
$v = substr($v,0,3);
$v = intval($v);
$temp = $v;
#echo $v.'<br>';
#@dbq("INSERT INTO weather (dat, temp) VALUES (now(), '$temp')");
}
*/
}
}
fclose($fd);
$buff = str_replace("\t", " ", "{$buff}");
$buff = str_replace(" ", " ", "{$buff}");
#$sorted= str_replace("TEMPO", "\nTEMPO", "$sorted");
echo "{$buff}";
function grep($from, $to, $haystack)
{
$pattern = "#{$from} (.*?){$to}#s";
if (preg_match($pattern, $haystack, $match)) {
return $match[0];
}
}
echo "->" . grep("ESSA", "=", $buff);
