Get domain type (LLL, NNN, 3 letter .com etc) - Nicely commented

Daniel · 10-23-2007, 03:51 AM

Enjoy, I could've done switches where I used the 2 elseif's, but I felt more confident this way.

PHP Code:

  <?php 

 
   /*                   Danltn               */

   /* Free to use if this message stays here */

   /*             http://danltn.com          */

 
 
$domain = $_GET['domain']; // No explaination needed

if(!$domain) { $domain = "lol-101.com"; } // This was just for testing purposes, feel free to remove it

$original = $domain; // Lets keep a copy incase we want it later

$domain = strtolower($domain); // Make all the letters the same, although we will use insensitive functions, it might help

$domain = explode(".",trim($domain)); // Let's get all the parts of the domain

$root = trim($domain[0]); // Let's get the beginning of the domain

 
$chars = preg_split('//', $root, -1, PREG_SPLIT_NO_EMPTY); // PHP 4 + 5 version

$len = strlen($root); // Get it's length

 
foreach($chars as $none => $letter) { // We'll start a foreach loop, where we will compare each letter with an ereg string

 
if (eregi('[a-z]', $letter)) { // a-z insensitive check

$list[] = "l"; // Return L

}

elseif (eregi('[0-9]', $letter)) { // 0-9 check

$list[] = "n"; // If true, return N

}

elseif ($letter == "-") { // See if it's just a dash

$list[] = "-"; // If it is, return a dash

}

else { // We don't know what it is

$list[] = "?"; // Return a question mark

}

}

 
$root = strtoupper(implode("",$list)); // Put it together again, make it UPPERCASE.

$ext = strtolower(implode(".",$domain)); // I can't remember if it's caps or not, we'll just lower it to be safe

$ext = str_replace($domain[0],"",$ext); // Remove the actual domain, just leave the extension

 
for($i = 0; $i < strlen($root); $i++) { 

$n .= "N"; // This was the easiest way I think to generate a string x characters long, please PM me if there's a better way

$l .= "L"; // Same for Letters

}

 
switch ($root) { // Let's play with the $root

case $l: // If it's an LLL...

 $type = "letter"; // It's a letter

 break; // Good, that'll do. Stop.

case $n: // If it's an NNN...

 $type = "number"; // It's a number

 break; // If it's satisified, we'll stop

default: // It's neither a number or a letter, it must be a character

????: NamePros.com http://www.namepros.com/code/387651-get-domain-type-lll-nnn-3-a.html
 $type = "character"; // So we'll call it just that

}

 
echo "<code>$original</code> is a <code>$root$ext</code> ($len $type $ext)"; // Tell them

????: NamePros.com http://www.namepros.com/showthread.php?t=387651
 
?>

10-23-2007, 03:51 AM	THREAD STARTER #1 (permalink)
Daniel Danltn.com Join Date: May 2007 Location: Danltn.com / Nottingham, UK Posts: 1,201	Get domain type (LLL, NNN, 3 letter .com etc) - Nicely commented Enjoy, I could've done switches where I used the 2 elseif's, but I felt more confident this way. PHP Code: <?php /* Danltn / / Free to use if this message stays here / / http://danltn.com / $domain = $_GET['domain']; // No explaination needed if(!$domain) { $domain = "lol-101.com"; } // This was just for testing purposes, feel free to remove it $original = $domain; // Lets keep a copy incase we want it later $domain = strtolower($domain); // Make all the letters the same, although we will use insensitive functions, it might help $domain = explode(".",trim($domain)); // Let's get all the parts of the domain $root = trim($domain[0]); // Let's get the beginning of the domain $chars = preg_split('//', $root, -1, PREG_SPLIT_NO_EMPTY); // PHP 4 + 5 version $len = strlen($root); // Get it's length foreach($chars as $none => $letter) { // We'll start a foreach loop, where we will compare each letter with an ereg string if (eregi('[a-z]', $letter)) { // a-z insensitive check $list[] = "l"; // Return L } elseif (eregi('[0-9]', $letter)) { // 0-9 check $list[] = "n"; // If true, return N } elseif ($letter == "-") { // See if it's just a dash $list[] = "-"; // If it is, return a dash } else { // We don't know what it is $list[] = "?"; // Return a question mark } } $root = strtoupper(implode("",$list)); // Put it together again, make it UPPERCASE. $ext = strtolower(implode(".",$domain)); // I can't remember if it's caps or not, we'll just lower it to be safe $ext = str_replace($domain[0],"",$ext); // Remove the actual domain, just leave the extension for($i = 0; $i < strlen($root); $i++) { $n .= "N"; // This was the easiest way I think to generate a string x characters long, please PM me if there's a better way $l .= "L"; // Same for Letters } switch ($root) { // Let's play with the $root case $l: // If it's an LLL... $type = "letter"; // It's a letter break; // Good, that'll do. Stop. case $n: // If it's an NNN... $type = "number"; // It's a number break; // If it's satisified, we'll stop default: // It's neither a number or a letter, it must be a character ????: NamePros.com http://www.namepros.com/code/387651-get-domain-type-lll-nnn-3-a.html $type = "character"; // So we'll call it just that } echo "<code>$original</code> is a <code>$root$ext</code> ($len $type $ext)"; // Tell them ????: NamePros.com http://www.namepros.com/showthread.php?t=387651 ?> __________________ :lala: VERY CHEAP ADVANCED* BULK DOMAIN-STATISTICS LOOKUP** :kickass: Danltn's Blog - Daniel Neville's Site Spoof your links! Submit your blog NOW! Putting bloggers on the map!

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