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Magic isset completion. #21

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Magic isset completion. #21

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16 changes: 15 additions & 1 deletion vCard.php
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Original file line number Diff line number Diff line change
Expand Up @@ -338,7 +338,21 @@ public function __get($Key)
}
return array();
}


/**
* Magic method to check isset for the various vCard values as object members, e.g.
* a call to isset( $vCard -> fn ) checks existence of a value.
*
* @param string Key
*
* @return bool isset
*/
public function __isset($Key) {
$Key = strtolower($Key);
$val = $this->$Key;
return isset($val);
}

/**
* Saves an embedded file
*
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