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<?
/***************************************************************************
PHP vCard class v2.0
(c) Kai Blankenhorn
www.bitfolge.de/en
kaib@bitfolge.de
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
***************************************************************************/
function encode($string) {
return escape(quoted_printable_encode($string));
}
function escape($string) {
return str_replace(";","\;",$string);
}
// taken from PHP documentation comments
function quoted_printable_encode($input, $line_max = 76) {
$hex = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F');
$lines = preg_split("/(?:\r\n|\r|\n)/", $input);
$eol = "\r\n";
$linebreak = "=0D=0A";
$escape = "=";
$output = "";
for ($j=0;$j<count($lines);$j++) {
$line = $lines[$j];
$linlen = strlen($line);
$newline = "";
for($i = 0; $i < $linlen; $i++) {
$c = substr($line, $i, 1);
$dec = ord($c);
if ( ($dec == 32) && ($i == ($linlen - 1)) ) { // convert space at eol only
$c = "=20";
} elseif ( ($dec == 61) || ($dec < 32 ) || ($dec > 126) ) { // always encode "\t", which is *not* required
$h2 = floor($dec/16); $h1 = floor($dec%16);
$c = $escape.$hex["$h2"].$hex["$h1"];
}
if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted
$output .= $newline.$escape.$eol; // soft line break; " =\r\n" is okay
$newline = " ";
}
$newline .= $c;
} // end of for
$output .= $newline;
if ($j<count($lines)-1) $output .= $linebreak;
}
return trim($output);
}
class vCard {
var $properties;
var $filename;
function setPhoneNumber($number, $type="") {
// type may be PREF | WORK | HOME | VOICE | FAX | MSG | CELL | PAGER | BBS | CAR | MODEM | ISDN | VIDEO or any senseful combination, e.g. "PREF;WORK;VOICE"
$key = "TEL";
if ($type!="") $key .= ";".$type;
$key.= ";ENCODING=QUOTED-PRINTABLE";
$this->properties[$key] = quoted_printable_encode($number);
}
// UNTESTED !!!
function setPhoto($type, $photo) { // $type = "GIF" | "JPEG"
$this->properties["PHOTO;TYPE=$type;ENCODING=BASE64"] = base64_encode($photo);
}
function setFormattedName($name) {
$this->properties["FN"] = quoted_printable_encode($name);
}
function setName($family="", $first="", $additional="", $prefix="", $suffix="") {
$this->properties["N"] = "$family;$first;$additional;$prefix;$suffix";
$this->filename = "$first%20$family.vcf";
if ($this->properties["FN"]=="") $this->setFormattedName(trim("$prefix $first $additional $family $suffix"));
}
function setBirthday($date) { // $date format is YYYY-MM-DD
$this->properties["BDAY"] = $date;
}
function setAddress($postoffice="", $extended="", $street="", $city="", $region="", $zip="", $country="", $type="HOME;POSTAL") {
// $type may be DOM | INTL | POSTAL | PARCEL | HOME | WORK or any combination of these: e.g. "WORK;PARCEL;POSTAL"
$key = "ADR";
if ($type!="") $key.= ";$type";
$key.= ";ENCODING=QUOTED-PRINTABLE";
$this->properties[$key] = encode($name).";".encode($extended).";".encode($street).";".encode($city).";".encode($region).";".encode($zip).";".encode($country);
if ($this->properties["LABEL;$type;ENCODING=QUOTED-PRINTABLE"] == "") {
//$this->setLabel($postoffice, $extended, $street, $city, $region, $zip, $country, $type);
}
}
function setLabel($postoffice="", $extended="", $street="", $city="", $region="", $zip="", $country="", $type="HOME;POSTAL") {
$label = "";
if ($postoffice!="") $label.= "$postoffice\r\n";
if ($extended!="") $label.= "$extended\r\n";
if ($street!="") $label.= "$street\r\n";
if ($zip!="") $label.= "$zip ";
if ($city!="") $label.= "$city\r\n";
if ($region!="") $label.= "$region\r\n";
if ($country!="") $country.= "$country\r\n";
$this->properties["LABEL;$type;ENCODING=QUOTED-PRINTABLE"] = quoted_printable_encode($label);
}
function setEmail($address) {
$this->properties["EMAIL;INTERNET"] = $address;
}
function setNote($note) {
$this->properties["NOTE;ENCODING=QUOTED-PRINTABLE"] = quoted_printable_encode($note);
}
function setURL($url, $type="") {
// $type may be WORK | HOME
$key = "URL";
if ($type!="") $key.= ";$type";
$this->properties[$key] = $url;
}
function getVCard() {
$text = "BEGIN:VCARD\r\n";
$text.= "VERSION:2.1\r\n";
foreach($this->properties as $key => $value) {
$text.= "$key:$value\r\n";
}
$text.= "REV:".date("Y-m-d")."T".date("H:i:s")."Z\r\n";
$text.= "MAILER:PHP vCard class by Kai Blankenhorn\r\n";
$text.= "END:VCARD\r\n";
return $text;
}
function getFileName() {
return $this->filename;
}
}
// USAGE EXAMPLE
/*
$v = new vCard();
$v->setPhoneNumber("+49 23 456789", "PREF;HOME;VOICE");
$v->setName("Mustermann", "Thomas", "", "Herr");
$v->setBirthday("1960-07-31");
$v->setAddress("", "", "Musterstrasse 20", "Musterstadt", "", "98765", "Deutschland");
$v->setEmail("thomas.mustermann@thomas-mustermann.de");
$v->setNote("You can take some notes here.\r\nMultiple lines are supported via \\r\\n.");
$v->setURL("http://www.thomas-mustermann.de", "WORK");
$output = $v->getVCard();
$filename = $v->getFileName();
Header("Content-Disposition: attachment; filename=$filename");
Header("Content-Length: ".strlen($output));
Header("Connection: close");
Header("Content-Type: text/x-vCard; name=$filename");
echo $output;
*/
?>
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