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HTML_QuickForm::isError()

HTML_QuickForm::isError() -- Tells whether a result is an error

Synopsis

require_once 'HTML/QuickForm.php';

bool HTML_QuickForm::isError (mixed $value)

Opis

Tells whether a result is an error (i.e. whether $value is an instance of HTML_QuickForm_Error).

Parametr

mixed $value

result of some QuickForm function

Zwracana wartość

return whether $value is an error

Wyjątki

throws no exceptions thrown

Uwagi

Ta funkcja może być wywołana statycznie.

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