add: this.__l_hide( ); 
context: 	__okPress: function( )	{		//ABSTRACT - needs to be implemented by extending class	},
meta: 855	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/855/af2a545a7013e0eff0500dadb3d21ff1958b72af/AbstractBaseDialog.js/buggy/viewer/org.eclipse.birt.report.viewer/birt/webcontent/birt/ajax/ui/dialog/AbstractBaseDialog.js