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Svar: Kan du spotte fejlen? (PHP-script)

Andreas hjorth — Thu, 21 Jul 2011 11:59:38 GMT

Det skyldes som sagt denne funktion

i denne linje
if(eregi($arWhoisServer[$tld][1], $response))

tjekker du for om $arWhoisServer[$tld][1] findes i $response men de test jeg lavede var response ikke et array så den kan ikke tjekke om det findes.

Prøv evt at udskrive $response så du kan se hva svar du får, og så skal du have lavet dette stykke kode om

if(is_array($response)){
        if(eregi($arWhoisServer[$tld][1], $response)){
            $msg = "<span class='success'>Available</span>";
            $arAvailableDomain[count($arAvailableDomain)] = $domain;
        }else{
            $msg = "<span class='error'>Registered</span>";
            $arUnavailableDomain[count($arUnavailableDomain)] = $domain;
        }
    }else{
            $msg = "<span class='error'>Registered</span>";
            $arUnavailableDomain[count($arUnavailableDomain)] = $domain;
        }
    }

}

Hvis du har det bedre .net så lave evt dette stykke som du ville gøre i .net, så kan jeg hjælpe dig med at oversætte det til php. så du selv lærer noget mere.

Hvis det går helt galt må du sige til, så kan jeg hjælpe dig lidt på vej

Svar: Kan du spotte fejlen? (PHP-script)

kawzood — Thu, 21 Jul 2011 10:53:49 GMT

Andreas hjorth:

Prøv at indsætte det nu og se om det virker.

Hvis det gør, skal jeg nok forklare hvad jeg har rettet :)

<?php
$domainStatus = "";

function checkDomainAvailability($domain){
   $arWhoisServer = array(
        'com'         => array('whois.crsnic.net', 'No match for'),
        'net'         => array('whois.crsnic.net', 'No match for'),
        'org'         => array('whois.pir.org', 'NOT FOUND'),
        'biz'         => array('whois.biz', 'Not found'),
        'mobi'        => array('whois.dotmobiregistry.net', 'NOT FOUND'),
        'tv'         => array('whois.nic.tv', 'No match for'),
        'in'         => array('whois.inregistry.net', 'NOT FOUND'),
        'info'         => array('whois.afilias.net', 'NOT FOUND'),
        'co.uk'     => array('whois.nic.uk', 'No match'),
        'co.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
        'or.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
        'nl'         => array('whois.domain-registry.nl', 'not a registered domain'),
        'ro'         => array('whois.rotld.ro', 'No entries found for the selected'),
        'com.au'    => array('whois.ausregistry.net.au', 'No data Found'),
        'ca'         => array('whois.cira.ca', 'AVAIL'),
        'org.uk'    => array('whois.nic.uk', 'No match'),
        'name'         => array('whois.nic.name', 'No match'),
        'us'         => array('whois.nic.us', 'Not Found'),
        'ac.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
        'ne.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
        'sc.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
        'ws'        => array('whois.website.ws', 'No Match'),
        'be'         => array('whois.ripe.net', 'No entries'),
        'com.cn'     => array('whois.cnnic.cn', 'no matching record'),
        'net.cn'     => array('whois.cnnic.cn', 'no matching record'),
        'org.cn'     => array('whois.cnnic.cn', 'no matching record'),
        'no'        => array('whois.norid.no', 'no matches'),
        'se'         => array('whois.nic-se.se', 'No data found'),
        'nu'         => array('whois.nic.nu', 'NO MATCH for'),
        'com.tw'     => array('whois.twnic.net', 'No such Domain Name'),
        'net.tw'     => array('whois.twnic.net', 'No such Domain Name'),
        'org.tw'     => array('whois.twnic.net', 'No such Domain Name'),
        'cc'         => array('whois.nic.cc', 'No match'),
        'nl'         => array('whois.domain-registry.nl', 'is free'),
        'pl'         => array('whois.dns.pl', 'No information about'),
        'pt'         => array('whois.dns.pt', 'No match'),
        'dk'         => array('whois.dk-hostmaster.dk', 'No entries found')
   );
   $arFailedDomain = array();
   $arAvailableDomain = array();
   $arUnavailableDomain = array();

    // Get the domain without http:// and www.
    $domain = trim($domain);
    preg_match('@^(http://www\.|http://|www\.)?([^/]+)@i', $domain, $matches);
    $domain = $matches[2];
    // Get the tld
    $tld = explode('.', $domain, 2);
    $tld = strtolower(trim($tld[1]));
    // If the domain name is valid and we have an entry corresponding to our tld
    if(strlen($domain) <= strlen($tld) + 1){
            checkResult($domain, $tld, 'Invalid Domain name', 'error');
    }elseif(!array_key_exists($tld, $arWhoisServer)){
            checkResult($domain, $tld, "Unsupported Domain ($tld)", 'error');
    }else{
        $server = $arWhoisServer[$tld][0];
        $fp = fsockopen($server, 43, $errno, $error, 30);
        if(!$fp) {
            checkResult($domain, $tld, "Could not connect to '$server' on port 43.", 'error');
        }else{
            // Clear the output of the previous response
            $output = '';
            $domain .= "\r\n";
            $startTime = time();
            fputs($fp, $domain);
            $i = 0;
            while(!feof($fp)){
                if($startTime + $requestTimeout <= time()){
                    $output .= fgets($fp);
                }else{
                    fclose($fp);
                    checkResult($domain, $tld, "The request timed out", 'error');
                }
            }
            fclose($fp);
            checkResult($domain, $tld, $output);
        }
    }
}

function checkResult($domain, $tld = '', $response, $status = 'success'){
    global $arWhoisServer, $arFailedDomain, $arAvailableDomain, $arUnavailableDomain;
    if($status == 'error'){
        $msg = "<span class='error'>$response</span>";
        $arFailedDomain[count($domainStatus)] = array($domain, $response);
    }else{
    //print "<pre>";
    //print $response;
    //print "</pre>";
    if(is_array($response)){
        if(eregi($arWhoisServer[$tld][1], $response)){
            $msg = "<span class='success'>Available</span>";
            $arAvailableDomain[count($arAvailableDomain)] = $domain;
        }else{
            $msg = "<span class='error'>Registered</span>";
            $arUnavailableDomain[count($arUnavailableDomain)] = $domain;
        }
    }else{
            $msg = "<span class='error'>Registered</span>";
            $arUnavailableDomain[count($arUnavailableDomain)] = $domain;
        }
    }
    echo $msg;
}
?>
<html>
<head>
<title>Whois Checker</title>
<style type="text/css">
body{background:#F2F2F2;font:bold 11px Verdana, Arial, sans-serif;}
.error{color:red;font-weight:bold;}
.success{color:green;font-weight:bold;}
.tblDomains{width:350px;font:bold 12px Verdana, Arial, sans-serif;border-collapse:collapse;}
.tblDomains td{text-align:left;border:1px #CCC solid;}
</style>
</head>

<body>
<table style="width:100%;height:100%;">
<tr><td>
<center>
<table class="tblDomains" cellspacing="0" cellpadding="5">
<?php
// Path to PHP Mailer
$notifyFailedDomains = true;
$notifyUnavailableDomains = true;

$i = 0;

       echo '<tr>';
    echo "<tr><td colspan='2'>Checking...<br/>";
    // Loop through each domains

if(@$_GET['domain'] != "") {
$domain = $_GET['domain'];
      checkDomainAvailability($domain);
}
        echo '</td></tr>';
        ?>
<form method="get" action="">
<input type="text" name="domain"><input type="submit">
</form>

</td></tr>
</table>
</center>
</td>
</tr>
</table>
</body>
</html>

Endnu en gang tak :-)

Nu ser det bedre ud, jeg får i hvert fald ingen fejl. Men når jeg så tjekker domæner, siger den ALLE er registreret. Hvad kan det skyldes?

Mvh kawzood :-)

Svar: Kan du spotte fejlen? (PHP-script)

Andreas hjorth — Thu, 21 Jul 2011 09:56:28 GMT

Prøv at indsætte det nu og se om det virker.

Hvis det gør, skal jeg nok forklare hvad jeg har rettet :)

<?php
$domainStatus = "";

function checkDomainAvailability($domain){
   $arWhoisServer = array(
        'com'         => array('whois.crsnic.net', 'No match for'),
        'net'         => array('whois.crsnic.net', 'No match for'),
        'org'         => array('whois.pir.org', 'NOT FOUND'),
        'biz'         => array('whois.biz', 'Not found'),
        'mobi'        => array('whois.dotmobiregistry.net', 'NOT FOUND'),
        'tv'         => array('whois.nic.tv', 'No match for'),
        'in'         => array('whois.inregistry.net', 'NOT FOUND'),
        'info'         => array('whois.afilias.net', 'NOT FOUND'),
        'co.uk'     => array('whois.nic.uk', 'No match'),
        'co.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
        'or.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
        'nl'         => array('whois.domain-registry.nl', 'not a registered domain'),
        'ro'         => array('whois.rotld.ro', 'No entries found for the selected'),
        'com.au'    => array('whois.ausregistry.net.au', 'No data Found'),
        'ca'         => array('whois.cira.ca', 'AVAIL'),
        'org.uk'    => array('whois.nic.uk', 'No match'),
        'name'         => array('whois.nic.name', 'No match'),
        'us'         => array('whois.nic.us', 'Not Found'),
        'ac.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
        'ne.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
        'sc.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
        'ws'        => array('whois.website.ws', 'No Match'),
        'be'         => array('whois.ripe.net', 'No entries'),
        'com.cn'     => array('whois.cnnic.cn', 'no matching record'),
        'net.cn'     => array('whois.cnnic.cn', 'no matching record'),
        'org.cn'     => array('whois.cnnic.cn', 'no matching record'),
        'no'        => array('whois.norid.no', 'no matches'),
        'se'         => array('whois.nic-se.se', 'No data found'),
        'nu'         => array('whois.nic.nu', 'NO MATCH for'),
        'com.tw'     => array('whois.twnic.net', 'No such Domain Name'),
        'net.tw'     => array('whois.twnic.net', 'No such Domain Name'),
        'org.tw'     => array('whois.twnic.net', 'No such Domain Name'),
        'cc'         => array('whois.nic.cc', 'No match'),
        'nl'         => array('whois.domain-registry.nl', 'is free'),
        'pl'         => array('whois.dns.pl', 'No information about'),
        'pt'         => array('whois.dns.pt', 'No match'),
        'dk'         => array('whois.dk-hostmaster.dk', 'No entries found')
   );
   $arFailedDomain = array();
   $arAvailableDomain = array();
   $arUnavailableDomain = array();

    // Get the domain without http:// and www.
    $domain = trim($domain);
    preg_match('@^(http://www\.|http://|www\.)?([^/]+)@i', $domain, $matches);
    $domain = $matches[2];
    // Get the tld
    $tld = explode('.', $domain, 2);
    $tld = strtolower(trim($tld[1]));
    // If the domain name is valid and we have an entry corresponding to our tld
    if(strlen($domain) <= strlen($tld) + 1){
            checkResult($domain, $tld, 'Invalid Domain name', 'error');
    }elseif(!array_key_exists($tld, $arWhoisServer)){
            checkResult($domain, $tld, "Unsupported Domain ($tld)", 'error');
    }else{
        $server = $arWhoisServer[$tld][0];
        $fp = fsockopen($server, 43, $errno, $error, 30);
        if(!$fp) {
            checkResult($domain, $tld, "Could not connect to '$server' on port 43.", 'error');
        }else{
            // Clear the output of the previous response
            $output = '';
            $domain .= "\r\n";
            $startTime = time();
            fputs($fp, $domain);
            $i = 0;
            while(!feof($fp)){
                if($startTime + $requestTimeout <= time()){
                    $output .= fgets($fp);
                }else{
                    fclose($fp);
                    checkResult($domain, $tld, "The request timed out", 'error');
                }
            }
            fclose($fp);
            checkResult($domain, $tld, $output);
        }
    }
}

function checkResult($domain, $tld = '', $response, $status = 'success'){
    global $arWhoisServer, $arFailedDomain, $arAvailableDomain, $arUnavailableDomain;
    if($status == 'error'){
        $msg = "<span class='error'>$response</span>";
        $arFailedDomain[count($domainStatus)] = array($domain, $response);
    }else{
    //print "<pre>";
    //print $response;
    //print "</pre>";
    if(is_array($response)){
        if(eregi($arWhoisServer[$tld][1], $response)){
            $msg = "<span class='success'>Available</span>";
            $arAvailableDomain[count($arAvailableDomain)] = $domain;
        }else{
            $msg = "<span class='error'>Registered</span>";
            $arUnavailableDomain[count($arUnavailableDomain)] = $domain;
        }
    }else{
            $msg = "<span class='error'>Registered</span>";
            $arUnavailableDomain[count($arUnavailableDomain)] = $domain;
        }
    }
    echo $msg;
}
?>
<html>
<head>
<title>Whois Checker</title>
<style type="text/css">
body{background:#F2F2F2;font:bold 11px Verdana, Arial, sans-serif;}
.error{color:red;font-weight:bold;}
.success{color:green;font-weight:bold;}
.tblDomains{width:350px;font:bold 12px Verdana, Arial, sans-serif;border-collapse:collapse;}
.tblDomains td{text-align:left;border:1px #CCC solid;}
</style>
</head>

<body>
<table style="width:100%;height:100%;">
<tr><td>
<center>
<table class="tblDomains" cellspacing="0" cellpadding="5">
<?php
// Path to PHP Mailer
$notifyFailedDomains = true;
$notifyUnavailableDomains = true;

$i = 0;

       echo '<tr>';
    echo "<tr><td colspan='2'>Checking...<br/>";
    // Loop through each domains

if(@$_GET['domain'] != "") {
$domain = $_GET['domain'];
      checkDomainAvailability($domain);
}
        echo '</td></tr>';
        ?>
<form method="get" action="">
<input type="text" name="domain"><input type="submit">
</form>

</td></tr>
</table>
</center>
</td>
</tr>
</table>
</body>
</html>

Svar: Kan du spotte fejlen? (PHP-script)

kawzood — Thu, 21 Jul 2011 07:41:28 GMT

Hej,
Tusind tak!

Jeg prøvede lige at indsætte koden på min side igen, men får stadig fejl. Hvad er det der skal tilrettes? Det kunne jeg ikke lige helt se.

på forhånd tak :-)

http://www.dinegenblog.dk/dj/

Svar: Kan du spotte fejlen? (PHP-script)

Andreas hjorth — Thu, 21 Jul 2011 05:22:14 GMT

Jeg har rettet fejlen, men du skal finde en anden måde at checke om domænet er ledigt eller ej, da din funktion ikke retunere et array, men bare en masse tekst.

Her er den nye kode.

SÅ skal du bare tilrette denne function "checkResult"

<?php
$domainStatus = "";

$arWhoisServer = array(
    'com'         => array('whois.crsnic.net', 'No match for'),
    'net'         => array('whois.crsnic.net', 'No match for'),
    'org'         => array('whois.pir.org', 'NOT FOUND'),
    'biz'         => array('whois.biz', 'Not found'),
    'mobi'        => array('whois.dotmobiregistry.net', 'NOT FOUND'),
    'tv'         => array('whois.nic.tv', 'No match for'),
    'in'         => array('whois.inregistry.net', 'NOT FOUND'),
    'info'         => array('whois.afilias.net', 'NOT FOUND'),
    'co.uk'     => array('whois.nic.uk', 'No match'),
    'co.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
    'or.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
    'nl'         => array('whois.domain-registry.nl', 'not a registered domain'),
    'ro'         => array('whois.rotld.ro', 'No entries found for the selected'),
    'com.au'    => array('whois.ausregistry.net.au', 'No data Found'),
    'ca'         => array('whois.cira.ca', 'AVAIL'),
    'org.uk'    => array('whois.nic.uk', 'No match'),
    'name'         => array('whois.nic.name', 'No match'),
    'us'         => array('whois.nic.us', 'Not Found'),
    'ac.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
    'ne.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
    'sc.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
    'ws'        => array('whois.website.ws', 'No Match'),
    'be'         => array('whois.ripe.net', 'No entries'),
    'com.cn'     => array('whois.cnnic.cn', 'no matching record'),
    'net.cn'     => array('whois.cnnic.cn', 'no matching record'),
    'org.cn'     => array('whois.cnnic.cn', 'no matching record'),
    'no'        => array('whois.norid.no', 'no matches'),
    'se'         => array('whois.nic-se.se', 'No data found'),
    'nu'         => array('whois.nic.nu', 'NO MATCH for'),
    'com.tw'     => array('whois.twnic.net', 'No such Domain Name'),
    'net.tw'     => array('whois.twnic.net', 'No such Domain Name'),
    'org.tw'     => array('whois.twnic.net', 'No such Domain Name'),
    'cc'         => array('whois.nic.cc', 'No match'),
    'nl'         => array('whois.domain-registry.nl', 'is free'),
    'pl'         => array('whois.dns.pl', 'No information about'),
    'pt'         => array('whois.dns.pt', 'No match'),
   'dk'         => array('whois.dk-hostmaster.dk', 'No entries found')
);
$arFailedDomain = array();
$arAvailableDomain = array();
$arUnavailableDomain = array();

function checkDomainAvailability($domain){
    global $arWhoisServer, $requestTimeout;
    // Get the domain without http:// and www.
    $domain = trim($domain);
    preg_match('@^(http://www\.|http://|www\.)?([^/]+)@i', $domain, $matches);
    $domain = $matches[2];
    // Get the tld
    $tld = explode('.', $domain, 2);
    $tld = strtolower(trim($tld[1]));
    // If the domain name is valid and we have an entry corresponding to our tld
    if(strlen($domain) <= strlen($tld) + 1){
            checkResult($domain, $tld, 'Invalid Domain name', 'error');
    }elseif(!array_key_exists($tld, $arWhoisServer)){
            checkResult($domain, $tld, "Unsupported Domain ($tld)", 'error');
    }else{
        $server = $arWhoisServer[$tld][0];
        $fp = fsockopen($server, 43, $errno, $error, 30);
        if(!$fp) {
            checkResult($domain, $tld, "Could not connect to '$server' on port 43.", 'error');
        }else{
            // Clear the output of the previous response
            $output = '';
            $domain .= "\r\n";
            $startTime = time();
            fputs($fp, $domain);
            $i = 0;
            while(!feof($fp)){
                if($startTime + $requestTimeout <= time()){
                    $output .= fgets($fp);
                }else{
                    fclose($fp);
                    checkResult($domain, $tld, "The request timed out", 'error');
                }
            }
            fclose($fp);
            checkResult($domain, $tld, $output);
        }
    }
}

function checkResult($domain, $tld = '', $response, $status = 'success'){
    global $arWhoisServer, $arFailedDomain, $arAvailableDomain, $arUnavailableDomain;
    if($status == 'error'){
        $msg = "<span class='error'>$response</span>";
        $arFailedDomain[count($domainStatus)] = array($domain, $response);
    }else{
   //print "<pre>";
   //print $response;
   //print "</pre>";
   if(is_array($response)){
        if(eregi($arWhoisServer[$tld][1], $response)){
            $msg = "<span class='success'>Available</span>";
            $arAvailableDomain[count($arAvailableDomain)] = $domain;
        }else{
            $msg = "<span class='error'>Registered</span>";
            $arUnavailableDomain[count($arUnavailableDomain)] = $domain;
        }
   }else{
            $msg = "<span class='error'>Registered</span>";
            $arUnavailableDomain[count($arUnavailableDomain)] = $domain;
        }
    }
    echo $msg;
}
?>
<html>
<head>
<title>Whois Checker</title>
<style type="text/css">
body{background:#F2F2F2;font:bold 11px Verdana, Arial, sans-serif;}
.error{color:red;font-weight:bold;}
.success{color:green;font-weight:bold;}
.tblDomains{width:350px;font:bold 12px Verdana, Arial, sans-serif;border-collapse:collapse;}
.tblDomains td{text-align:left;border:1px #CCC solid;}
</style>
</head>

<body>
<table style="width:100%;height:100%;">
<tr><td>
<center>
<table class="tblDomains" cellspacing="0" cellpadding="5">
<?php
// Path to PHP Mailer
$notifyFailedDomains = true;
$notifyUnavailableDomains = true;

$i = 0;

       echo '<tr>';
    echo "<tr><td colspan='2'>Checking...<br/>";
    // Loop through each domains

if(@$_GET['domain'] != "") {
$domain = $_GET['domain'];
      checkDomainAvailability($domain);
}
        echo '</td></tr>';
        ?>
<form method="get" action="">
<input type="text" name="domain"><input type="submit">
</form>

</td></tr>
</table>
</center>
</td>
</tr>
</table>
</body>
</html>

function checkResult

Svar: Kan du spotte fejlen? (PHP-script)

kawzood — Wed, 20 Jul 2011 21:47:14 GMT

Andreas hjorth:

Det er svært at fortælle dig hvad du gør galt, når jeg ikke har din kode.

Men du skal i vært fald tage et kig på linje 62 i din runtime.php fil.
Her kalder du en function som kræver at andet argument er et array eller et objekt for at den kan tjekke om en bestem key findes i arrayet/objektet.

Du har også en fejl i linje 94 hvor du bruger en variabel der ikke er defineret.

<?php
$domainStatus = ""; 


$arWhoisServer = array(
    'com'         => array('whois.crsnic.net', 'No match for'),
    'net'         => array('whois.crsnic.net', 'No match for'),   
    'org'         => array('whois.pir.org', 'NOT FOUND'),
    'biz'         => array('whois.biz', 'Not found'),
    'mobi'        => array('whois.dotmobiregistry.net', 'NOT FOUND'),
    'tv'         => array('whois.nic.tv', 'No match for'),
    'in'         => array('whois.inregistry.net', 'NOT FOUND'),
    'info'         => array('whois.afilias.net', 'NOT FOUND'),   
    'co.uk'     => array('whois.nic.uk', 'No match'),       
    'co.ug'     => array('wawa.eahd.or.ug', 'No entries found'),   
    'or.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
    'nl'         => array('whois.domain-registry.nl', 'not a registered domain'),
    'ro'         => array('whois.rotld.ro', 'No entries found for the selected'),
    'com.au'    => array('whois.ausregistry.net.au', 'No data Found'),
    'ca'         => array('whois.cira.ca', 'AVAIL'),
    'org.uk'    => array('whois.nic.uk', 'No match'),
    'name'         => array('whois.nic.name', 'No match'),
    'us'         => array('whois.nic.us', 'Not Found'),
    'ac.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
    'ne.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
    'sc.ug'     => array('wawa.eahd.or.ug', 'No entries found'),
    'ws'        => array('whois.website.ws', 'No Match'),
    'be'         => array('whois.ripe.net', 'No entries'),
    'com.cn'     => array('whois.cnnic.cn', 'no matching record'),
    'net.cn'     => array('whois.cnnic.cn', 'no matching record'),
    'org.cn'     => array('whois.cnnic.cn', 'no matching record'),
    'no'        => array('whois.norid.no', 'no matches'),
    'se'         => array('whois.nic-se.se', 'No data found'),
    'nu'         => array('whois.nic.nu', 'NO MATCH for'),
    'com.tw'     => array('whois.twnic.net', 'No such Domain Name'),
    'net.tw'     => array('whois.twnic.net', 'No such Domain Name'),
    'org.tw'     => array('whois.twnic.net', 'No such Domain Name'),
    'cc'         => array('whois.nic.cc', 'No match'),
    'nl'         => array('whois.domain-registry.nl', 'is free'),
    'pl'         => array('whois.dns.pl', 'No information about'),
    'pt'         => array('whois.dns.pt', 'No match'),
	'dk'         => array('whois.dk-hostmaster.dk', 'No entries found') 
);
$arFailedDomain = array();
$arAvailableDomain = array();
$arUnavailableDomain = array();

function checkDomainAvailability($domain){
    global $arWhoisServer, $requestTimeout;
    // Get the domain without http:// and www.
    $domain = trim($domain);
    preg_match('@^(http://www\.|http://|www\.)?([^/]+)@i', $domain, $matches);
    $domain = $matches[2];
    // Get the tld
    $tld = explode('.', $domain, 2);
    $tld = strtolower(trim($tld[1]));
    // If the domain name is valid and we have an entry corresponding to our tld
    if(strlen($domain) <= strlen($tld) + 1){
            checkResult($domain, $tld, 'Invalid Domain name', 'error');
    }elseif(!array_key_exists($tld, $arWhoisServer)){
            checkResult($domain, $tld, "Unsupported Domain ($tld)", 'error');
    }else{
        $server = $arWhoisServer[$tld][0];
        $fp = fsockopen($server, 43, $errno, $error, 30);
        if(!$fp) {
            checkResult($domain, $tld, "Could not connect to '$server' on port 43.", 'error');
        }else{
            // Clear the output of the previous response
            $output = '';
            $domain .= "\r\n";
            $startTime = time();
            fputs($fp, $domain);
            $i = 0;
            while(!feof($fp)){
                if($startTime + $requestTimeout <= time()){
                    $output .= fgets($fp);
                }else{
                    fclose($fp);
                    checkResult($domain, $tld, "The request timed out", 'error');
                }
            }
            fclose($fp);
            checkResult($domain, $tld, $output);
        }
    }
}

function checkResult($domain, $tld = '', $response, $status = 'success'){
    global $arWhoisServer, $arFailedDomain, $arAvailableDomain, $arUnavailableDomain;
    if($status == 'error'){
        $msg = "<span class='error'>$response</span>";
        $arFailedDomain[count($domainStatus)] = array($domain, $response);
    }else{
        if(eregi($arWhoisServer[$tld][1], $response)){
            $msg = "<span class='success'>Available</span>";
            $arAvailableDomain[count($arAvailableDomain)] = $domain;
        }else{
            $msg = "<span class='error'>Registered</span>";
            $arUnavailableDomain[count($arUnavailableDomain)] = $domain;
        }
    }
    echo $msg;
}
?>
<html>
<head>
<title>Whois Checker</title>
<style type="text/css">
body{background:#F2F2F2;font:bold 11px Verdana, Arial, sans-serif;}
.error{color:red;font-weight:bold;}
.success{color:green;font-weight:bold;}
.tblDomains{width:350px;font:bold 12px Verdana, Arial, sans-serif;border-collapse:collapse;}
.tblDomains td{text-align:left;border:1px #CCC solid;}
</style>
</head>

<body>
<table style="width:100%;height:100%;">
<tr><td>
<center>
<table class="tblDomains" cellspacing="0" cellpadding="5">
<?php
// Path to PHP Mailer
$notifyFailedDomains = true;
$notifyUnavailableDomains = true;


$i = 0;

       echo '<tr>';
    echo "<tr><td colspan='2'>Checking...<br/>";
    // Loop through each domains

if(@$_GET['domain'] != "") {
$domain = $_GET['domain'];
      checkDomainAvailability($domain);
}
        echo '</td></tr>';
        ?>
<form method="get" action="">
<input type="text" name="domain"><input type="submit">
</form>

</td></tr>
</table>
</center>
</td>
</tr>
</table>
</body>
</html>

Svar: Kan du spotte fejlen? (PHP-script)

Andreas hjorth — Wed, 20 Jul 2011 11:48:02 GMT

Det er svært at fortælle dig hvad du gør galt, når jeg ikke har din kode.

Men du skal i vært fald tage et kig på linje 62 i din runtime.php fil.
Her kalder du en function som kræver at andet argument er et array eller et objekt for at den kan tjekke om en bestem key findes i arrayet/objektet.

Du har også en fejl i linje 94 hvor du bruger en variabel der ikke er defineret.

Kan du spotte fejlen? (PHP-script)

kawzood — Wed, 20 Jul 2011 11:22:03 GMT

Hej,

Jeg fik et script af en herinde fra Amino, (endnu engang tak).

Dette script kan gå ind og se om domæner er ledige, eller optaget. Jeg fik downloadet et plugin til Wordpress, der gjorde at jeg kunne implemtere PHP-script i min Wordpress side.

Det prøvede jeg mig så frem til, men oplever fejl. Jeg er ikke den skarpeste til PHP da min religion stadig er ASP , .NET. Men nok om det.

http://www.dinegenblog.dk/jj/

Hvis du prøver at indtaste et domæne, HUSK (.dk) så får man fejl når man trykker søg, men den fejl kan jeg ikke lige identificere. Håber nogle af jer kan hjælpe,

På forhånd tak,
God dag,

mvh Kawzood