java = TRUE;
}
else {
$this->java = FALSE;
}
return $this->java;
}
/**
* @name abstract_java()
* @purpose prints out the js-check.
*/
function abstract_java($script){
echo "";
}
/**
* @name parse()
* @purpose parses text with emails.
*/
function parse($text){
$this->text = $text;
$this->text = $this->replace_uri($this->text);
return $this->text;
}
/**
* @name replace_uri()
* @purpose searches for emails and returns them to a functions until it returns the parsed string
*/
function replace_uri($text) {
define('SEARCH', 0);
define('REPLACE', 1);
$codes = array();
$codes[SEARCH][] = "/([\s])([_a-zA-Z0-9-]+(\.[_a-zA-Z0-9-]+)*@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)*(\.[a-zA-Z]{2,}))/si";
$codes[SEARCH][] = "/^([_a-zA-Z0-9-]+(\.[_a-zA-Z0-9-]+)*@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)*(\.[a-zA-Z]{2,}))/si";
$codes[REPLACE][] = "\\1[mail]\\2[/mail]";
$codes[REPLACE][] = "[mail]\\0[/mail]";
$text = preg_replace($codes[SEARCH], $codes[REPLACE], $text);
print '';
print_r($codes);
print '
';
$codes = array();
$codes[SEARCH][] = "#[mail](S+?)[/mail]#ie";
$codes[REPLACE][] = 'encrypt("$2",$this->java)';
print '';
print_r($codes);
print '
';
$text = preg_replace($codes[SEARCH], $codes[REPLACE], $text);
return $text;
}
/**
* @name encrypt()
* @purpose encrypts and returns a single link
*/
function encrypt($email,$java = FALSE){
$this->email = $email;
$this->origin = explode('@',$email);
$this->email = $this->encrypt_email($this->email);
if($java == TRUE){
$this->email = $this->transformtojs($this->email,$this->origin);
}
else {
$this->email = ''.$origin[0].'AT'.$origin[1].'';
}
return $this->email;
}
/**
* @name transformtojs()
* @purpose transforms an email to a js-link
*/
function transformtojs($email,$origin){
$email = "\n";
return $email;
}
/**
* @name encrypt_email()
* @purpose converts an email to hexcode + modifier
*/
function encrypt_email($email){
$encoded = bin2hex($email);
$encoded = chunk_split($encoded, 2, '%');
$encoded = '%' . substr($encoded, 0, strlen($encoded) - 1);
return $encoded;
}
}
?>