I have a simple form with selectOneMenu and textarea that I want to disable if certain value is chosen in the select (onchange event). How can I achieve this?

```
<p:selectOneMenu id="way" value="" onchange="">
    <f:selectItem value="0" itemLabel="#{texts.post}" />
    <f:selectItem value="1" itemLabel="#{texts.pickup}" />
</p:selectOneMenu>

<h:outputLabel for="address" value="#{texts.address}" />
<p:inputTextarea id="address" widgetVar="addressTextarea" value="" />

```