====== fetchId ======
{#JAPI Joomla.Framework HTML JButton::fetchId #}

Gets the button ID. This method can be redefined in the final button class. The base class method does not return a value.

===== Syntax =====
void fetchId ()

===== Examples =====
The following example illustrates the JButtonStandard class.
<code php|Example>
$bar =& new JToolBar( 'My ToolBar' );
$button =& $bar->loadButtonType( 'Standard' );
echo $button->fetchId( 'Standard', 'send', 'Activate', 'activate', false );
</code>
might produce:
<code php|Result>
My ToolBar-send
</code>

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~~DISCUSSION~~