MC-René
Erfahrenes Mitglied
Hallo!
Ich wollte das Domain-Check-Script von Sven Wagener nutzen.
Meine domaincheck2.php:
Meine Abfrage: abfrage.php
Das Problem:
Beim Testen wird der Test-Domainname manchmal als Frei und manchmal als belegt deklariert:
Auch bei "Einzel-Abfragen" (also, so das die For-Schleife nur 1x durchläuft) ist die Domain mal Frei und mal nicht...!?
Ich raffs echt nicht...!
Ich wollte das Domain-Check-Script von Sven Wagener nutzen.
Meine domaincheck2.php:
PHP:
<?
/**
* This class checks the availability of a domain and gets the whois data
*
* @author Sven Wagener <sven.wagener@intertribe.de>
* @copyright inDot media
* @include Funktion:_include_
*/
class domain{
var $domain="";
/*******************************
* Initializing server variables
* array(top level domain,whois_Server,not_found_string or MAX number of CHARS: MAXCHARS:n)
**/
var $servers=array(
array("biz","whois.biz","Not found"),
array("com","whois.crsnic.net","No match"),
array("de","whois.denic.de","not found"),
array("info","whois.afilias.info","Not found"),
array("net","whois.crsnic.net","No match"),
array("org","whois.pir.org","No match"),
);
var $idn=array(224,225,226,227,228,229,230,231,232,233,234,235,240,236,237,238,239,241,242,243,244,245,246,248,254,249,250,251,252,253,255);
//var $idn=array("00E0","00E1","00E2","00E3","00E4","00E5","0101","0103","0105","00E6","00E7","0107","0109","010B","010D","010F","0111","00E8","00E9","00EA","00EB","0113","0115","0117","0119","011B","014B","00F0","011D","011F","0121","0123","0125","0127","00EC","00ED","00EE","00EF","0129","012B","012D","012F","0131","0135","0137","0138","013A","013C","013E","0142","00F1","0144","0146","0148","00F2","00F3","00F4","00F5","00F6","00F8","014D","014F","0151","0153","0155","0157","0159","015B","015D","015F","0161","0163","0165","0167","00FE","00F9","00FA","00FB","00FC","0169","016B","016D","016F","0171","0173","0175","00FD","00FF","0177","017A","017C","017E");
/**
* Constructor of class domain
* @param string$str_domainame the full name of the domain
* @desc Constructor of class domain
*/
function domain($str_domainname){
$this->domain=$str_domainname;
}
/**
* Returns the whois data of the domain
* @return string $whoisdata Whois data as string
* @desc Returns the whois data of the domain
*/
function info(){
if($this->is_valid()){
$tldname=$this->get_tld();
$domainname=$this->get_domain();
$whois_server=$this->get_whois_server();
// If tldname have been found
if($whois_server!=""){
// Getting whois information
$fp = fsockopen($whois_server,43);
$dom=$domainname.".".$tldname;
//fputs($fp, "$dom\r\n");
// New IDN
if($tldname=="de") {
fputs($fp, "-C ISO-8859-1 -T dn $dom\r\n");
} else {
fputs($fp, "$dom\r\n");
}
// Getting string
$string="";
// Checking whois server for .com and .net
if($tldname=="com" || $tldname=="net" || $tldname=="edu"){
while(!feof($fp)){
$line=trim(fgets($fp,128));
$string.=$line;
$lineArr=split(":",$line);
if(strtolower($lineArr[0])=="whois server"){
$whois_server=trim($lineArr[1]);
}
}
// Getting whois information
$fp = fsockopen($whois_server,43);
$dom=$domainname.".".$tldname;
fputs($fp, "$dom\r\n");
// Getting string
$string="";
while(!feof($fp)){
$string.=fgets($fp,128);
}
// Checking for other tld's
}else{
while(!feof($fp)){
$string.=fgets($fp,128);
}
}
fclose($fp);
return $string;
}else{
return "Kein Whois-Server für diese TLD in der Liste!";
}
}else{
return "Domainname ungültig!";
}
}
/**
* Returns the whois data of the domain in HTML format
* @return string $whoisdata Whois data as string in HTML
* @desc Returns the whois data of the domain in HTML format
*/
function html_info(){
return nl2br($this->info());
}
/**
* Returns name of the whois server of the tld
* @return string $server the whois servers hostname
* @desc Returns name of the whois server of the tld
*/
function get_whois_server(){
$found=false;
$tldname=$this->get_tld();
for($i=0;$i<count($this->servers);$i++){
if($this->servers[$i][0]==$tldname){
$server=$this->servers[$i][1];
$full_dom=$this->servers[$i][3];
$found=true;
}
}
return $server;
}
/**
* Returns the tld of the domain without domain name
* @return string $tldname the tlds name without domain name
* @desc Returns the tld of the domain without domain name
*/
function get_tld(){
// Splitting domainname
$domain=split("\.",$this->domain);
if(count($domain)>2){
$domainname=$domain[0];
for($i=1;$i<count($domain);$i++){
if($i==1){
$tldname=$domain[$i];
}else{
$tldname.=".".$domain[$i];
}
}
}else{
$domainname=$domain[0];
$tldname=$domain[1];
}
return $tldname;
}
/**
* Returns all tlds which are supported by the class
* @return array $tlds all tlds as array
* @desc Returns all tlds which are supported by the class
*/
function get_tlds(){
$tlds="";
for($i=0;$i<count($this->servers);$i++){
$tlds[$i]=$this->servers[$i][0];
}
return $tlds;
}
/**
* Returns the name of the domain without tld
* @return string $domain the domains name without tld name
* @desc Returns the name of the domain without tld
*/
function get_domain(){
// Splitting domainname
$domain=split("\.",$this->domain);
return $domain[0];
}
/**
* Returns the string which will be returned by the whois server of the tld if a domain is avalable
* @return string $notfound the string which will be returned by the whois server of the tld if a domain is avalable
* @desc Returns the string which will be returned by the whois server of the tld if a domain is avalable
*/
function get_notfound_string(){
$found=false;
$tldname=$this->get_tld();
for($i=0;$i<count($this->servers);$i++){
if($this->servers[$i][0]==$tldname){
$notfound=$this->servers[$i][2];
}
}
return $notfound;
}
/**
* Returns if the domain is available for registering
* @return boolean $is_available Returns 1 if domain is available and 0 if domain isn't available
* @desc Returns if the domain is available for registering
*/
function is_available(){
$whois_string=$this->info(); // Gets the entire WHOIS query from registrar
$not_found_string=$this->get_notfound_string(); // Gets 3rd item from array
$domain=$this->domain; // Gets current domain being queried
$whois_string2=@ereg_replace("$domain","",$whois_string);
$whois_string =@preg_replace("/\s+/"," ",$whois_string); //Replace whitespace with single space
$array=split(":",$not_found_string);
if($array[0]=="MAXCHARS"){
if(strlen($whois_string2)<=$array[1]){
return true;
}else{
return false;
}
}else{
if(preg_match("/".$not_found_string."/i",$whois_string)){
return true;
}else{
return false;
}
}
}
function get_cn_server($whois_text){
}
/**
* Returns if the domain name is valid
* @return boolean $is_valid Returns 1 if domain is valid and 0 if domain isn't valid
* @desc Returns if the domain name is valid
*/
function is_valid(){
$domainArr=split("\.",$this->domain);
// If it's a tld with two Strings (like co.uk)
if(count($domainArr)==3){
$tld=$domainArr[1].".".$domainArr[2];
$found=false;
for($i=0;$i<count($this->servers) && $found==false;$i++){
if($this->servers[$i][0]==$tld){
$found=true;
}
}
if(!$found){
return false;
}
}else if(count($domainArr)>3){
return false;
}
// Creating regular expression for
if($this->get_tld()=="de"){
for($i=0;$i<count($this->idn);$i++){
$idn.=chr($this->idn[$i]);
// $idn.="\x".$this->idn[$i]."";
}
$pattern="^[a-z".$idn."0-9\-]{3,}$";
}else{
$pattern="^[a-z0-9\-]{3,}$";
}
if(ereg($pattern,strtolower($this->get_domain())) && !ereg("^-|-$",strtolower($this->get_domain())) && !preg_match("/--/",strtolower($this->get_domain()))){
return true;
}else{
return false;
}
}
}
?>Meine Abfrage: abfrage.php
PHP:
$endung=".de";
echo "<H1>Domain(s) bestätigen</H1>";
//alle domains prüfen
for ($count=1;$count<=$anzahl_domains; $count++)
{
$domainnr="domain".$count;
$domainname1=$_POST[$domainnr];
$domainname=$_POST[$domainnr].$endung;
require_once('domaincheck2.php');
$domain=new domain($domainname);
if($domain->is_available()){
echo "Frei!"; //formatiert
}
else {
echo "Belegt!"; //formatiert
}Das Problem:
Beim Testen wird der Test-Domainname manchmal als Frei und manchmal als belegt deklariert:
Auch bei "Einzel-Abfragen" (also, so das die For-Schleife nur 1x durchläuft) ist die Domain mal Frei und mal nicht...!?
Ich raffs echt nicht...!
