gettypeDescriptionstring gettype ( mixed var )Returns the type of the PHP variable var.
Possibles values for the returned string are:
For PHP 4, you should use function_exists() and method_exists() to replace the prior usage of gettype() on a function. See also settype(), is_array(), is_bool(), is_float(), is_int(), is_null(), is_numeric(), is_object(), is_resource(), is_scalar(), and is_string(). | ||||||||||
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