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var Prado = { Version: '3.0a' };
Prado.Button = Class.create();
/**
* Usage: Event.observe("panelID", "keypress", Prado.fireButton.bindEvent($("panelID"), "targetButtonID"));
*/
Object.extend(Prado.Button,
{
buttonFired : false,
fireButton : function(e, target)
{
var eventFired = !this.buttonFired && Event.keyCode(e) == Event.KEY_RETURN;
var isTextArea = Event.element(e).targName.toLowerCase() == "textarea";
if (eventFired && !isTextArea)
{
var defaultButton = $(target);
if (defaultButton)
{
Prado.Button.buttonFired = true;
Event.fireEvent(defaultButton,"click");
Event.stop(e);
return false;
}
}
return true;
}
});
Prado.TextBox = Class.create();
/**
* Usage: Event.observe("textboxID", "keypress", Prado.fireButton.bindEvent($("textboxID")));
*/
Object.extend(Prado.TextBox,
{
handleReturnKey = function(e)
{
if(Event.keyCode(e) == Event.KEY_RETURN)
{
var target = Event.element(e);
if(target)
{
Event.fireEvent(target, "change");
Event.stop(e);
return false;
}
}
return true;
}
});
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