JPGraph new GanttBar ... bar caption on left, right side

[email protected] ("Meli Marco") Tue, 9 Apr 2013 12:23:56 +0200

Newsgroups	php.general
Message-ID	<[email protected]>

Hello,
I would like to know how to print captions (normally used for percentage
completion) on the left (start date) and right (end date) side of the
bar, instead just on the right.
Below the method for bar creation: 
$planbar = new GanttBar ($c,'', $aData[PLANSTART][$y],
$aData[PLANENDE][$y], ( chr(32).$aData[PLANSTART][$y].' -
'.$aData[PLANENDE][$y] ) );
Thanks.
Marco.