<?php
 
header('Content-type: text/css');
 
ob_start("compress");
 
function compress($buffer) {
  /* remove comments */
  $buffer = preg_replace('!/\*[^*]*\*+([^/][^*]*\*+)*/!', '', $buffer);
  /* remove tabs, spaces, newlines, etc. */
  $buffer = str_replace(array("\r\n", "\r", "\n", "\t", '  ', '    ', '    '), '', $buffer);
  return $buffer;
}
 
/* your css files */
include('master.css');
include('typography.css');
include('grid.css');
include('print.css');
include('handheld.css');
 
ob_end_flush();
 
?>

<link rel="stylesheet" href="style.php" type="text/css" media="all">

<?php
 
$yearNow  = date('Y', $time);
$monthNow = date('m', $time);
$dayNow   = date('d', $time);
 
$first_day_of_week = 'Mon';   // Sat | Sun | Mon | etc..  
$day = $dayNow;               // dont overwrite $dayNow!
 
while ($weekday != $first_day_of_week) {
     $weekday = date('D',mktime(0,0,0,$monthNow,$day,$yearNow));
     if ($weekday == $first_day_of_week){
         $first_date_of_week = $day;
         break;
     } 
     $day--;
}
 
echo "<h2>First date of week is ";
echo date('Y-m-d',mktime(0,0,0,$monthNow,$day,$yearNow));
echo "</h2>";
 
?>

<?php
class ClassName() // class definition
{
	public $var1; // property with public access
	private $var2; // property with private access
 
	// constructor method
	public function __construct() {
		// code to initialize object goes here
	}
 
	// public method
	public function setFoo($value) {
		// properties and methods are accessed inside the class
		// using $this->
		$this-> var2 = $value;
	}
 
	// private method
	private function bar() {
		// more code goes here
	}
 
	// destructor method
	public function __destruct() {
		// clean up code goes here
	}
}
$c = new ClassName(); // create a new instance of the object
$c-> var1 = 42; // properties and methods are accessed using - >
$c-> setFoo('Hello World');
 
?>

<?php
// set access parameters
$host = "ftp.domain.dom";
$user = "user";
$pass = "password";
$dir = "/htdocs";
 
// open connection to FTP server
$conn = ftp_connect($host) or die("ERROR: Cannot connect");
 
// log in
ftp_login($conn, $user, $pass) or die("ERROR: Cannot log in");
 
// get file listing
$list = ftp_nlist($conn, ".") or die("ERROR: Cannot list files");
foreach ($list as $file) {
	echo "$file";
}
 
// Download a file
$remote = "code.zip";
$local = "code_sny.zip";
ftp_get($conn, $local, $remote, FTP_BINARY) or die("ERROR: Cannot download file: $remote");
echo "File [$remote] successfully downloaded as [$local]";
 
// Upload a file
$local = "photoSny.jpg";
$remote = "photoSny.jpg";
ftp_put($conn, $remote, $local, FTP_BINARY) or die("ERROR: Cannot upload file: $local");
echo "File [$local] successfully uploaded as [$remote]";
 
// Delete a file
$remote = "someFile.tmp";
ftp_delete($conn, $remote) or die("ERROR: Cannot delete file: $remote");
echo "File [$remote] successfully deleted";
 
// Disconnect
ftp_close($conn);
?>

 
function byteConvert(num) {
	var result = 0;
	var unit = "";
 
	// Set unit variables for convenience
	var bytes = 1;
	var kb = 1024;
	var mb = 1048576;
	var gb = 1073741824;
 
	// Check for non-numeric or negative num argument
	if (not isNumeric(num) OR num LT 0)
		return "Invalid size argument";
 
	// Check to see if unit was passed in, and if it is valid
	if ((ArrayLen(Arguments) GT 1)
		AND ("bytes,KB,MB,GB" contains Arguments[2]))
	{
		unit = Arguments[2];
	// If not, set unit depending on the size of num
	} else {
		  if      (num lt kb) {	unit ="bytes";
		} else if (num lt mb) {	unit ="KB";
		} else if (num lt gb) {	unit ="MB";
		} else                {	unit ="GB";
		}		
	}
 
	// Find the result by dividing num by the number represented by the unit
	result = num / Evaluate(unit);
 
	// Format the result
	if (result lt 10)
	{
		result = NumberFormat(Round(result * 100) / 100,"0.00");
	} else if (result lt 100) {
		result = NumberFormat(Round(result * 10) / 10,"90.0");
	} else {
		result = Round(result);
	}
	// Concatenate result and unit together for the return value
	return (result & " " & unit);
}

 
<?php
    function dispDay($i) {
        switch( floor($i/10) % 10 ) {
            default:
                switch( $i % 10 ) {
                    case 1: $ordinal = 'st';
                    case 2: $ordinal = 'nd';
                    case 3: $ordinal = 'rd';   
                }
            case 1: $ordinal = 'th';
        }
        return $i."<sup>".$ordinal."</sup>";
    }
?>

<?php
function niceTime($time) {
  $delta = time() - $time;
  if ($delta < 60) {
    return 'less than a minute ago.';
  } else if ($delta < 120) {
    return 'about a minute ago.';
  } else if ($delta < (45 * 60)) {
    return floor($delta / 60) . ' minutes ago.';
  } else if ($delta < (90 * 60)) {
    return 'about an hour ago.';
  } else if ($delta < (24 * 60 * 60)) {
    return 'about ' . floor($delta / 3600) . ' hours ago.';
  } else if ($delta < (48 * 60 * 60)) {
    return '1 day ago.';
  } else {
    return floor($delta / 86400) . ' days ago.';
  }
}
?>

<?php
function variable_array_dump($VARIABLE_NAME, $VARIABLE_ARRAY){
   if (is_array($VARIABLE_ARRAY)) {
      $output = "<table border='1'>";
      $output .= "<head><tr><td><b>" . $VARIABLE_NAME . "</b></td><td><b>VALUE</b></td></tr></head><body>";
      foreach ($VARIABLE_ARRAY as $key => $value) {
         $value = variable_array_dump($key, $value);
         $output .= "<tr><td>$key</td><td>$value</td></tr>";
      }
      $output .= "</body></table>";
      return $output;
   } else {return strval($VARIABLE_ARRAY);}
}
echo variable_array_dump('GLOBAL SERVER', $_SERVER);
echo variable_array_dump('GLOBAL ENV', $_ENV);
echo variable_array_dump('GLOBAL REQUEST', $_REQUEST);
echo variable_array_dump('GLOBAL GET', $_GET);
echo variable_array_dump('GLOBAL POST', $_POST);
echo variable_array_dump('GLOBAL COOKIE', $_COOKIE);
?>

 
echo '<pre>';
print_r($_GET);
print_r($_POST);
print_r($_SESSION);
echo 'end/pre';

<?php
if ((isset($_FILES["txtImage"])) &&
	  ($_FILES["txtImage"]["tmp_name"] != "")) {
  if ($_FILES["txtImage"]["size"] != 0) {
    $imageTypes = array('image/pjpeg'=>'jpg',
			'image/jpeg'=>'jpg',
			'image/gif'=>'gif',
			'image/bmp'=>'bmp',
			'image/png'=>'png');
    if (isset($imageTypes[$_FILES["txtImage"]["type"]])) {
      if ($_FILES['txtImage']['size'] < 500000) {
         //Additional checks for file-physical-size
         //$logo = getimagesize($_FILES["txtImage"]["tmp_name"]);
         //$maximum = 400;
         //if (($logo[0])>$maximum) {
	 //  $error_image = "ERROR: ".$maximum."px Width exceeded";
	 //}
         //if (($logo[1])>$maximum) {
	 //  $error_image = "ERROR: ".$maximum."px Height exceeded";
	 //}
	## FILE OK
	$disallowed = array(" ",",","@","!","\"","/","\\","£","$","and so on");
	$fileName = str_replace($disallowed,"_",$_FILES['txtImage']['name']);
	$directory = "image_uploads/";
	//if(!is_dir($directory)) mkdir($directory,0777);
	$destination = $directory.$fileName;
	if (!file_exists($destination)) {
 
	# MOVE FILE

	  if (copy($_FILES['txtImage']['tmp_name'], $destination)) {
	  ##################
	  ###  SUCCESS  ####
	  ##################

	  } else { $errors = true;
		   $error_image = "ERROR: Cannot save Image";}
	} else { $errors = true;
	      	 $error_image = "ERROR: Image already exists";}
      } else { $errors = true;
	       $error_image = "ERROR: File Size exceeds maximum"; }
    } else { $errors = true;
	     $error_image = "ERROR: Image Type not allowed";}
  } else { $errors = true;
	   $error_image = "ERROR: No Image Filesize";}
} else { $errors = true;
	 $error_image = "ERROR: Image Upload Failed"; }
?>

<?php
function add2log($var1,$var2,$var3) {
    global $PAGE;
    global $PageTitle;
    # create array
    $logArray = array();
    $logArray[] = $_SESSION['loginname'];
    $logArray[] = $_SESSION['accesslevel'];
    $logArray[] = $_SERVER['REMOTE_ADDR'];
    $logArray[] = date("Y-m-d H:i:s",time()-3600);
    $logArray[] = $PAGE;
    $logArray[] = $PageTitle;
    $logArray[] = $var1;
    $logArray[] = $var2;
    $logArray[] = $var3;
    # create csv from array
    $logDetails = "\n".implode(",",$logArray);
    # sort dir
    $dir = $_SERVER['DOCUMENT_ROOT']."/../_logs/";
    //if (!is_dir($dir)) mkdir($dir,0777);
    #make filename
    $file = $dir.date("Y-m-d", (time()-3600)).".htm";
    #write to file
    if (!$file_handle = fopen($file,"a")) 	$ERROR; exit;
    if (!fwrite($file_handle, $logDetails)) 	$ERROR; exit;
    fclose($file_handle);
}
?>