nl_tokens: Add a new transaction to the queue .
pl_tokens: function ( transaction ) { var me = this , enableBuffer = me . getEnableBuffer ( ) ; if ( transaction . getForm ( ) ) { me . sendFormRequest ( transaction ) ; return ; } me . callBuffer . push ( transaction ) ; if ( enableBuffer ) { if ( ! me . callTask ) { me . callTask = Ext . <mask> ( 'Ext.util.DelayedTask' , me . combineAndSend , me ) ; } me . callTask . delay ( Ext . isNumber ( enableBuffer ) ? enableBuffer : 10 ) ; } else { me . combineAndSend ( ) ; } }