<?
/** 
* Create a vCard file for download 
* 
* $vCard = new vCard($lang,$download_dir); 
* $vCard->setLastName('Mustermann'); 
* ... 
* $vCard->writeCardFile(); 
* header('Location:' . $vCard->getCardFilePath()); 
* 
* @access public 
* @author Michael Wimmer <flaimo@gmx.net> 
* @copyright Michael Wimmer 
* @link http://www.flaimo.com/  flaimo.com 
* @version 1.001 
*/ 
class vCard 
  { 
   
  /* V A R I A B L E S */ 
   
  var $first_name; 
  var $middle_name; 
  var $last_name; 
  var $edu_title; 
  var $addon; 
  var $nickname; 
  var $company; 
  var $organisation; 
  var $department; 
  var $job_title; 
  var $note; 
  var $tel_work1_voice; 
  var $tel_work2_voice; 
  var $tel_home1_voice; 
  var $tel_home2_voice; 
  var $tel_cell_voice; 
  var $tel_car_voice; 
  var $tel_pager_voice; 
  var $tel_additional; 
  var $tel_work_fax; 
  var $tel_home_fax; 
  var $tel_isdn; 
  var $tel_preferred; 
  var $tel_telex; 
  var $work_street; 
  var $work_zip; 
  var $work_city; 
  var $work_region; 
  var $work_country; 
  var $home_street; 
  var $home_zip; 
  var $home_city; 
  var $home_region; 
  var $home_country; 
  var $postal_street; 
  var $postal_zip; 
  var $postal_city; 
  var $postal_region; 
  var $postal_country; 
  var $url_work; 
  var $role; 
  var $birthday; 
  var $email; 
  var $rev;  
  var $lang; 
 
  /* C O N S T R U C T O R */ 
 
  /** 
  * Constructor 
  * 
  * Only job is to set all the variablesnames 
  * 
  * @param (string) downloaddir 
  * @param (string) lang 
  * @return (void) 
  * @access private 
  * @since 1.000 - 2002/10/10    
  */ 
  function vCard($downloaddir = '', $lang = '') 
    { 
    $this->setLanguage($lang); 
    } // end function 
   
   
  /* F U N C T I O N S */ 
   
  /** 
  * Set Language (iso code) for the Strings in the vCard file 
  * 
  * @param (string) isocode 
  * @return (void) 
  * @access private 
  * @since 1.000 - 2002/10/10    
  */ 
  function setLanguage($isocode = '') 
    { 
    if ($this->isValidLanguageCode($isocode) == true) 
      { 
      $this->lang = (string) ';LANGUAGE=' . $isocode; 
      } 
    else 
      { 
      $this->lang = (string) ''; 
      } // end if 
    } // end function 
   
  /** 
  * Encodes a string for QUOTE-PRINTABLE 
  * 
  * @param (string) quotprint  String to be encoded 
  * @return (string)  Encodes string 
  * @access private 
  * @since 1.000 - 2002/10/20  
  * @author Harald Huemer <harald.huemer@liwest.at> 
  */ 
  function quotedPrintableEncode($quotprint) 
    {  
    /* 
    //beim Mac Umlaute nicht kodieren !!!! sonst Fehler beim Import 
    if ($progid == 3) 
      { 
      $quotprintenc = preg_replace("~([\x01-\x1F\x3D\x7F-\xBF])~e", "sprintf('=%02X', ord('\\1'))", $quotprint);   
      return($quotprintenc); 
      } 
    //bei Windows und Linux alle Sonderzeichen kodieren 
    else 
      {*/ 
    return (string) preg_replace("~([\x01-\x1F\x3D\x7F-\xFF])~e", "sprintf('=%02X', ord('\\1'))", $quotprint);   
    } // end function 
 
  /** 
  * Checks if a given string is a valid iso-language-code 
  * 
  * @param (string) code  String that should validated 
  * @return (boolean) isvalid  If string is valid or not 
  * @access private 
  * @since 1.000 - 2002/10/20  
  */ 
  function isValidLanguageCode($code)  // PHP5: protected 
    { 
    $isvalid = (boolean) false; 
    if (preg_match('(^([a-z]{2})$|^([a-z]{2}_[a-z]{2})$|^([a-z]{2}-[a-z]{2})$)',trim($code)) > 0) 
      { 
      $isvalid = (boolean) true; 
      } // end if 
    return (boolean) $isvalid;   
    } // end function 
   
 
  function setFirstName($input) 
    { 
    $this->first_name = (string) $input; 
    } // end function 

  function setMiddleName($input) 
    { 
    $this->middle_name = (string) $input; 
    } // end function 
     
  function setLastName($input) 
    { 
    $this->last_name = (string) $input; 
    } // end function 
     
  function setEducationTitle($input) 
    { 
    $this->edu_title = (string) $input; 
    } // end function 
     
  function setAddon($input) 
    { 
    $this->addon = (string) $input; 
    } // end function 
     
  function setNickname($input) 
    { 
    $this->nickname = (string) $input; 
    } // end function 
   
  function setCompany($input) 
    { 
    $this->company = (string) $input; 
    } // end function 
   
  function setOrganisation($input) 
    { 
    $this->organisation = (string) $input; 
    } // end function 
     
  function setDepartment($input) 
    { 
    $this->department = (string) $input; 
    } // end function 
     
  function setJobTitle($input) 
    { 
    $this->job_title = (string) $input; 
    } // end function 
     
  function setNote($input) 
    { 
    $this->note = (string) $input; 
    } // end function 
   
  function setTelephoneWork1($input) 
    { 
    $this->tel_work1_voice = (string) $input; 
    } // end function 
     
  function setTelephoneWork2($input) 
    { 
    $this->tel_work2_voice = (string) $input; 
    } // end function 
   
  function setTelephoneHome1($input) 
    { 
    $this->tel_home1_voice = (string) $input; 
    } // end function   
   
  function setTelephoneHome2($input) 
    { 
    $this->tel_home2_voice = (string) $input; 
    } // end function 
   
  function setCellphone($input) 
    { 
    $this->tel_cell_voice = (string) $input; 
    } // end function 
   
   
  function setCarphone($input) 
    { 
    $this->tel_car_voice = (string) $input; 
    } // end function 
   
  function setPager($input) 
    { 
    $this->tel_pager_voice = (string) $input; 
    } // end function   
     
  function setAdditionalTelephone($input) 
    { 
    $this->tel_additional = (string) $input; 
    } // end function   
     
  function setFaxWork($input) 
    { 
    $this->tel_work_fax = (string) $input; 
    } // end function   
   
  function setFaxHome($input) 
    { 
    $this->tel_work_home = (string) $input; 
    } // end function   
   
   
  function setISDN($input) 
    { 
    $this->tel_isdn = (string) $input; 
    } // end function   
   
  function setPreferredTelephone($input) 
    { 
    $this->tel_preferred = (string) $input; 
    } // end function   
   
  function setTelex($input) 
    { 
    $this->tel_telex = (string) $input; 
    } // end function   
   
   
  function setWorkStreet($input) 
    { 
    $this->work_street = (string) $input; 
    } // end function   
   
  function setWorkZIP($input) 
    { 
    $this->work_zip = (string) $input; 
    } // end function   
   
  function setWorkCity($input) 
    { 
    $this->work_city = (string) $input; 
    } // end function   
   
  function setWorkRegion($input) 
    { 
    $this->work_region = (string) $input; 
    } // end function   
   
  function setWorkCountry($input) 
    { 
    $this->work_country = (string) $input; 
    } // end function   
   
   
  function setHomeStreet($input) 
    { 
    $this->home_street = (string) $input; 
    } // end function   
   
  function setHomeZIP($input) 
    { 
    $this->home_zip = (string) $input; 
    } // end function   
   
  function setHomeCity($input) 
    { 
    $this->home_city = (string) $input; 
    } // end function   
   
  function setHomeRegion($input) 
    { 
    $this->home_region = (string) $input; 
    } // end function   
   
  function setHomeCountry($input) 
    { 
    $this->home_country = (string) $input; 
    } // end function   
     
   
  function setPostalStreet($input) 
    { 
    $this->postal_street = (string) $input; 
    } // end function   
   
  function setPostalZIP($input) 
    { 
    $this->postal_zip = (string) $input; 
    } // end function   
   
  function setPostalCity($input) 
    { 
    $this->postal_city = (string) $input; 
    } // end function   
   
  function setPostalRegion($input) 
    { 
    $this->postal_region = (string) $input; 
    } // end function   
   
  function setPostalCountry($input) 
    { 
    $this->postal_country = (string) $input; 
    } // end function   
   
   
  function setURLWork($input) 
    { 
    $this->url_work = (string) $input; 
    } // end function   
   
  function setRole($input) 
    { 
    $this->role = (string) $input; 
    } // end function   
   
   
  function setBirthday($timestamp) 
    { 
    $this->birthday = (int) date('Ymd',$timestamp); 
    } // end function   
   
   
  function setEMail($input) 
    { 
    $this->email = (string) $input; 
    } // end function   
   
  /** 
  * Generates the string to be written in the file later on 
  * 
  * @return (void) 
  * @see getCardOutput(), writeCardFile() 
  * @access public 
  * @since 1.000 - 2002/10/10    
  */ 
  function generateCardOutput() 
    { 
    $this->output  = (string) "BEGIN:VCARD\r\n"; 
    $this->output .= (string) "VERSION:2.1\r\n"; 
    $this->output .= (string) "N;ENCODING=QUOTED-PRINTABLE:" . $this->quotedPrintableEncode($this->last_name . ";" . $this->first_name . ";" . $this->middle_name . ";" . $this->addon) . "\r\n"; 
    $this->output .= (string) "FN;ENCODING=QUOTED-PRINTABLE:" . $this->quotedPrintableEncode($this->first_name . " " . $this->middle_name . " " . $this->last_name . " " . $this->addon) . "\r\n"; 
     
    if (strlen(trim($this->nickname)) > 0) 
      {     
      $this->output .= (string) "NICKNAME;ENCODING=QUOTED-PRINTABLE:" . $this->quotedPrintableEncode($this->nickname) . "\r\n"; 
      } // end if 
     
    $this->output .= (string) "ORG" . $this->lang . ";ENCODING=QUOTED-PRINTABLE:" . $this->quotedPrintableEncode($this->organisation) . ";" . $this->quotedPrintableEncode($this->department) . "\r\n"; 
     
    if (strlen(trim($this->job_title)) > 0) 
      { 
      $this->output .= (string) "TITLE" . $this->lang . ";ENCODING=QUOTED-PRINTABLE:" . $this->quotedPrintableEncode($this->job_title) . "\r\n"; 
      } // end if 
     
    if (strlen(trim($this->note)) > 0) 
      { 
      $this->output .= (string) "NOTE" . $this->lang . ";ENCODING=QUOTED-PRINTABLE:" . $this->quotedPrintableEncode($this->note) . "\r\n"; 
      } // end if 
 
    if (strlen(trim($this->tel_work1_voice)) > 0) 
      { 
      $this->output .= (string) "TEL;WORK;VOICE:" . $this->tel_work1_voice . "\r\n"; 
      } // end if 
     
    if (strlen(trim($this->tel_work2_voice)) > 0) 
      { 
      $this->output .= (string) "TEL;WORK;VOICE:" . $this->tel_work1_voice . "\r\n"; 
      } // end if 
     
    if (strlen(trim($this->tel_home1_voice)) > 0) 
      { 
      $this->output .= (string) "TEL;HOME;VOICE:" . $this->tel_home1_voice . "\r\n"; 
      } // end if 
     
    if (strlen(trim($this->tel_cell_voice)) > 0) 
      { 
      $this->output .= (string) "TEL;CELL;VOICE:" . $this->tel_cell_voice . "\r\n"; 
      } // end if 
 
    if (strlen(trim($this->tel_car_voice)) > 0) 
      { 
      $this->output .= (string) "TEL;CAR;VOICE:" . $this->tel_car_voice . "\r\n"; 
      } // end if 
 
    if (strlen(trim($this->tel_additional)) > 0) 
      { 
      $this->output .= (string) "TEL;VOICE:" . $this->tel_additional . "\r\n"; 
      } // end if 
 
    if (strlen(trim($this->tel_pager_voice)) > 0) 
      { 
      $this->output .= (string) "TEL;PAGER;VOICE:" . $this->tel_pager_voice . "\r\n"; 
      } // end if 
       
    if (strlen(trim($this->tel_work_fax)) > 0) 
      { 
      $this->output .= (string) "TEL;WORK;FAX:" . $this->tel_work_fax . "\r\n"; 
      } // end if 
 
    if (strlen(trim($this->tel_home_fax)) > 0) 
      { 
      $this->output .= (string) "TEL;HOME;FAX:" . $this->tel_home_fax . "\r\n"; 
      } // end if 
 
    if (strlen(trim($this->tel_home2_voice)) > 0) 
      { 
      $this->output .= (string) "TEL;HOME:" . $this->tel_home2_voice . "\r\n"; 
      } // end if 
 
    if (strlen(trim($this->tel_isdn)) > 0) 
      { 
      $this->output .= (string) "TEL;ISDN:" . $this->tel_isdn . "\r\n"; 
      } // end if 
       
    if (strlen(trim($this->tel_preferred)) > 0) 
      { 
      $this->output .= (string) "TEL;PREF:" . $this->tel_preferred . "\r\n"; 
      } // end if       
 
    $this->output .= (string) "ADR;WORK:;" . $this->company . ";" . $this->work_street . ";" . $this->work_city . ";" . $this->work_region . ";" . $this->work_zip . ";" . $this->work_country . "\r\n"; 
    $this->output .= (string) "LABEL;WORK;ENCODING=QUOTED-PRINTABLE:" . $this->quotedPrintableEncode($this->company) . "=0D=0A" . $this->quotedPrintableEncode($this->work_street) . "=0D=0A" . $this->quotedPrintableEncode($this->work_city) . ", " . $this->quotedPrintableEncode($this->work_region) . " " . $this->quotedPrintableEncode($this->work_zip) . "=0D=0A" . $this->quotedPrintableEncode($this->work_country) . "\r\n"; 
    $this->output .= (string) "ADR;HOME;;" . $this->home_street . ";" . $this->home_city . ";" . $this->home_region . ";" . $this->home_zip . ";" . $this->home_country . "\r\n"; 
    $this->output .= (string) "LABEL;WORK;ENCODING=QUOTED-PRINTABLE:" . $this->quotedPrintableEncode($this->home_street) . "=0D=0A" . $this->quotedPrintableEncode($this->home_city) . ", " . $this->quotedPrintableEncode($this->home_region) . " " . $this->quotedPrintableEncode($this->home_zip) . "=0D=0A" . $this->quotedPrintableEncode($this->home_country) . "\r\n"; 
    $this->output .= (string) "ADR;POSTAL;;" . $this->postal_street . ";" . $this->postal_city . ";" . $this->postal_region . ";" . $this->postal_zip . ";" . $this->postal_country . "\r\n"; 
    $this->output .= (string) "LABEL;POSTAL;ENCODING=QUOTED-PRINTABLE:" . $this->quotedPrintableEncode($this->postal_street) . "=0D=0A" . $this->quotedPrintableEncode($this->postal_city) . ", " . $this->quotedPrintableEncode($this->postal_region) . " " . $this->quotedPrintableEncode($this->postal_zip) . "=0D=0A" . $this->quotedPrintableEncode($this->postal_country) . "\r\n"; 
 
    if (strlen(trim($this->url_work)) > 0) 
      { 
      $this->output .= (string) "URL;WORK:" . $this->url_work . "\r\n"; 
      } // end if     
 
    if (strlen(trim($this->role)) > 0) 
      { 
      $this->output .= (string) "ROLE" . $this->lang . ":" . $this->role . "\r\n"; 
      } // end if   
     
    if (strlen(trim($this->birthday)) > 0) 
      { 
      $this->output .= (string) "BDAY:" . $this->birthday . "\r\n"; 
      } // end if   
     
    if (strlen(trim($this->email)) > 0) 
      { 
      $this->output .= (string) "EMAIL;PREF;INTERNET:" . $this->email . "\r\n"; 
      } // end if   
 
    if (strlen(trim($this->tel_telex)) > 0) 
      { 
      $this->output .= (string) "EMAIL;TLX:" . $this->tel_telex . "\r\n"; 
      } // end if   
     
    $this->output .= (string) "REV:" . $this->rev . "\r\n"; 
    $this->output .= (string) "END:VCARD\r\n"; 
    } // end function   
   
  /** 
  * Loads the string into the variable if it hasn't been set before 
  * 
  * @return (string) output 
  * @see generateCardOutput(), writeCardFile() 
  * @access public 
  * @since 1.000 - 2002/10/10    
  */ 
  function getCardOutput() 
    { 
    if (!isset($this->output)) 
      { 
      $this->generateCardOutput(); 
      } // end if 
    return (string) $this->output; 
    } // end function   
}; //class
?>