DanielKassner.com

<?php
function linuxUptime() {
  $ut = strtok( exec( "cat /proc/uptime" ), "." );
  $days = sprintf( "%2d", ($ut/(3600*24)) );
  $hours = sprintf( "%2d", ( ($ut % (3600*24)) / 3600) );
  $min = sprintf( "%2d", ($ut % (3600*24) % 3600)/60  );
  $sec = sprintf( "%2d", ($ut % (3600*24) % 3600)%60  );
  return array( $days, $hours, $min, $sec );
}

$ut = linuxUptime();
// If you would like to show the seconds as well just add [ , $ut[3] seconds ] after minutes.
echo "Time since last reboot: $ut[0] days, $ut[1] hours, $ut[2] minutes";
?>

<?php
$sites = array('danielkassner.com'); // Create a list of sites to check
foreach($sites as $site) { // Loop through each site and get uptime

$ch = curl_init(); // Initiate curl session
curl_setopt($ch, CURLOPT_URL, 'http://'.$site.'/linuxUptime.php'); // Set the URL of the uptime script
curl_setopt($ch, CURLOPT_HEADER, 0); // Disable header output
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1); // Return data as a string instead of output directly
$data=curl_exec($ch); // Execute curl commands
curl_close ($ch); // Close the curl session

echo $site.': '.$data.'<br />'; // Output value returned from the linuxUptime.php file
} // End server loop
?>

<?php
$toCheckURL = "http://www.wlscripting.com/tutorial/67"; // The domain name of the site you want to check
// This all sets up the CURL actions to check the page
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $toCheckURL);
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_NOBODY, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_MAXREDIRS, 10); //follow up to 10 redirections - avoids loops
$data = curl_exec($ch);
$http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); // Get the HTTP Code
// Get final redirected URL, will be the same if URL is not redirected
$new_url = curl_getinfo($ch, CURLINFO_EFFECTIVE_URL); 
curl_close($ch);

// Array of HTTP status codes. Trim down if you would like to.
$codes = array(0=>'Domain Not Found',
			   100=>'Continue',
			   101=>'Switching Protocols',
			   200=>'OK',
			   201=>'Created',
			   202=>'Accepted',
			   203=>'Non-Authoritative Information',
			   204=>'No Content',
			   205=>'Reset Content',
			   206=>'Partial Content',
			   300=>'Multiple Choices',
			   301=>'Moved Permanently',
			   302=>'Found',
			   303=>'See Other',
			   304=>'Not Modified',
			   305=>'Use Proxy',
			   307=>'Temporary Redirect',
			   400=>'Bad Request',
			   401=>'Unauthorized',
			   402=>'Payment Required',
			   403=>'Forbidden',
			   404=>'Not Found',
			   405=>'Method Not Allowed',
			   406=>'Not Acceptable',
			   407=>'Proxy Authentication Required',
			   408=>'Request Timeout',
			   409=>'Conflict',
			   410=>'Gone',
			   411=>'Length Required',
			   412=>'Precondition Failed',
			   413=>'Request Entity Too Large',
			   414=>'Request-URI Too Long',
			   415=>'Unsupported Media Type',
			   416=>'Requested Range Not Satisfiable',
			   417=>'Expectation Failed',
			   500=>'Internal Server Error',
			   501=>'Not Implemented',
			   502=>'Bad Gateway',
			   503=>'Service Unavailable',
			   504=>'Gateway Timeout',
			   505=>'HTTP Version Not Supported');

// Check if we have a valid HTTP code from the above list
if (isset($codes[$http_code])) {
	echo 'Website returned status code: '.$http_code.' - '.$codes[$http_code].'<br />';
	// Get the headers from the $data to the $matches variable
	preg_match_all("/HTTP\/1\.[1|0]\s(\d{3})/",$data,$matches);
	array_pop($matches[1]); // Remove the last status that we just displayed above which should be 200
	if (count($matches[1]) > 0) {
		// Loop through all other matches to see what other status codes we got
		foreach ($matches[1] as $c) {
			echo $c.' - '.$codes[$c].'<br />';
		}
	}
	// Can use this to check if the URL is still the same as you checked
	// Or if the server has moved
	if ($toCheckURL != $new_url) {
	echo 'URL has now changed to: '.$new_url;
	}
}
// This is just to show you the headers of the website you are checking
echo '<hr /><pre>';
var_dump($data);
echo '</pre>';
?>

<?php
/*
Author: Daniel Kassner
Website: http://www.danielkassner.com
*/
function getOS($userAgent) {
  // Create list of operating systems with operating system name as array key 
	$oses = array (
		'iPhone' => '(iPhone)',
		'Windows 3.11' => 'Win16',
		'Windows 95' => '(Windows 95)|(Win95)|(Windows_95)', // Use regular expressions as value to identify operating system
		'Windows 98' => '(Windows 98)|(Win98)',
		'Windows 2000' => '(Windows NT 5.0)|(Windows 2000)',
		'Windows XP' => '(Windows NT 5.1)|(Windows XP)',
		'Windows 2003' => '(Windows NT 5.2)',
		'Windows Vista' => '(Windows NT 6.0)|(Windows Vista)',
		'Windows 7' => '(Windows NT 6.1)|(Windows 7)',
		'Windows NT 4.0' => '(Windows NT 4.0)|(WinNT4.0)|(WinNT)|(Windows NT)',
		'Windows ME' => 'Windows ME',
		'Open BSD'=>'OpenBSD',
		'Sun OS'=>'SunOS',
		'Linux'=>'(Linux)|(X11)',
		'Safari' => '(Safari)',
		'Macintosh'=>'(Mac_PowerPC)|(Macintosh)',
		'QNX'=>'QNX',
		'BeOS'=>'BeOS',
		'OS/2'=>'OS/2',
		'Search Bot'=>'(nuhk)|(Googlebot)|(Yammybot)|(Openbot)|(Slurp/cat)|(msnbot)|(ia_archiver)'
	);

	foreach($oses as $os=>$pattern){ // Loop through $oses array
    // Use regular expressions to check operating system type
		if(eregi($pattern, $userAgent)) { // Check if a value in $oses array matches current user agent.
			return $os; // Operating system was matched so return $oses key
		}
	}
	return 'Unknown'; // Cannot find operating system so return Unknown
}
?>

<?php
echo getOS($_SERVER['HTTP_USER_AGENT']);
?>

<?php
define('INMYSCRIPT', 1);
?>

<?php
if(!defined('INMYSCRIPT')){
echo 'You cannot access this file directly.';
die;
}

// Whatever other code you wish goes below here
echo 'This file is safe to be ran';
?>

<?php
require('config.php');
require('code.php');
?>

<?php
function percent($Amount = 0, $Total = 0, $Decimal = 0) {
	// Make sure our numbers are actually numbers
	$Amount = (INT) $Amount;
	$Total = (INT) $Total;
	$Decimal = (INT) $Decimal;
	// Cannot divide by zero so check if Total = 0
	if ($Total === 0) {
		return 0;
	}
	$p = $Amount / $Total;
	// Multiply by 100 to move decimal point to correct location
	$p *= 100;
	// Return the percentage with specified decimal places
	return number_format($p, $Decimal);
}
?>

<?php
// prints out 10% on the screen
echo percent(10, 100),'%';
?>

<?php
/*
Author: Daniel Kassner
Website: http://www.danielkassner.com
*/
function number_suffix($i) {
    switch( floor($i/10) % 10 ) {
        default:
	    switch( $i % 10 ) {
                case 1: return 'st';
                case 2: return 'nd';
                case 3: return 'rd';  
            }
        case 1:
    }
    return 'th';
}
?>

<?php
$number = 10;
// This will display 10th
echo $number,number_suffix($number);
?>

<?php
/*
Author: Daniel Kassner
Website: http://www.danielkassner.com
*/
function getBrowser($userAgent) {
  // Create list of browsers with browser name as array key and user agent as value. 
	$browsers = array(
		'Opera' => 'Opera',
		'Mozilla Firefox'=> '(Firebird)|(Firefox)', // Use regular expressions as value to identify browser
		'Galeon' => 'Galeon',
		'Mozilla'=>'Gecko',
		'MyIE'=>'MyIE',
		'Lynx' => 'Lynx',
		'Netscape' => '(Mozilla/4\.75)|(Netscape6)|(Mozilla/4\.08)|(Mozilla/4\.5)|(Mozilla/4\.6)|(Mozilla/4\.79)',
		'Konqueror'=>'Konqueror',
		'SearchBot' => '(nuhk)|(Googlebot)|(Yammybot)|(Openbot)|(Slurp/cat)|(msnbot)|(ia_archiver)',
		'Internet Explorer 8' => '(MSIE 8\.[0-9]+)',
                'Internet Explorer 7' => '(MSIE 7\.[0-9]+)',
		'Internet Explorer 6' => '(MSIE 6\.[0-9]+)',
		'Internet Explorer 5' => '(MSIE 5\.[0-9]+)',
		'Internet Explorer 4' => '(MSIE 4\.[0-9]+)',
	);

	foreach($browsers as $browser=>$pattern) { // Loop through $browsers array
    // Use regular expressions to check browser type
		if(eregi($pattern, $userAgent)) { // Check if a value in $browsers array matches current user agent.
			return $browser; // Browser was matched so return $browsers key
		}
	}
	return 'Unknown'; // Cannot find browser so return Unknown
}
?>

<?php
echo getBrowser($_SERVER['HTTP_USER_AGENT']);
$browserType = getBrowser($_SERVER['HTTP_USER_AGENT']);
echo '<br />I am currently running '.$browserType.' as my web browser';
?>

<?php
/*
Author: Daniel Kassner
Website: http://www.danielkassner.com
*/
function convertExpress($tag) {
  $index = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z','e');
  
  for($i=10; $i>=0; $i--) {
    $digits[$i] = '0';
    for($k=1; $k<=36; $k++) {
      $tmp = (pow(36, $i)) * $k;
      $tmp2 = $tag - $tmp;
      if($tmp2 < 0) {
        $tmp = (pow(36, $i)) * ($k-1);
        $digits[$i] = $index[$k-1];
        $tag -= $tmp;
        break;
      }
      
      if($tmp2 == 0) {
        $digits[$i] = $index[$k];
        $tag -= $tmp;
        break;
      }   
    }
  }
  $leading = 1;
  foreach($digits as $digit) {
    /*if($digit != '0') {
      $num .= $digit;
    }*/
    if($leading) {
      if($digit != '0') {
        $leading = 0;
        $num .= $digit;
      }
    } else {
      $num .= $digit;
    }
  }
  return $num;
}
?>

<?php
echo convertExpress('(YOUR EXPRESS SERVICE TAG HERE');
?>

<?php
/*
Author: Daniel Kassner
Website: http://www.danielkassner.com
*/
function convertTag($tag) {
  $tag = strtoupper($tag);
  $index = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z');
  $count = strlen($tag);
  $count2 = $count - 1;
  for($i=0; $i<$count; $i++) {
    $digits[$count2] = substr($tag, $i, 1);
    $count2--;
  }
  $numb = 0;
  for($i=0; $i<count($digits); $i++) {
    if($i==0) {
      $m = 1;
    } else {
      $m = pow(36, $i);
    }
    $key = array_keys($index, $digits[$i]);
    $tmp = ($m * $key[0]);
    $numb += $tmp;
  } 
  return $numb;
}
?>

<?php
echo convertTag('(YOUR SERVICE TAG HERE)');
?>

<?php
// Used to sanitize Microsoft Word's Special Characters
// Good reference http://www.lookuptables.com

function SanitizeFromWord($Text = '') {

	$chars = array(
		130=>',',     // baseline single quote
		131=>'NLG',   // florin
		132=>'"', 	  // baseline double quote
		133=>'...',   // ellipsis
		134=>'**',	  // dagger (a second footnote)
		135=>'***',	  // double dagger (a third footnote)
		136=>'^', 	  // circumflex accent
		137=>'o/oo',  // permile
		138=>'Sh',	  // S Hacek
		139=>'<',	  // left single guillemet
		140=>'OE',	  // OE ligature
		145=>'\'',	  // left single quote
		146=>'\'',	  // right single quote
		147=>'"',	  // left double quote
		148=>'"',	  // right double quote
		149=>'-',	  // bullet
		150=>'-',	  // endash
		151=>'--',	  // emdash
		152=>'~',	  // tilde accent
		153=>'(TM)',  // trademark ligature
		154=>'sh',	  // s Hacek
		155=>'>',	  // right single guillemet
		156=>'oe',	  // oe ligature
		159=>'Y',	  // Y Dieresis
		169=>'(C)',	  // Copyright
		174=>'(R)'	  // Registered Trademark
	);
	
	foreach ($chars as $chr=>$replace) {
		$Text = str_replace(chr($chr), $replace, $Text);
	}
	return $Text;
}
?>