nl_tokens: native DOM and event stuff
pl_tokens: function ( e ) { var el = e . target , attr , type = e . type , key = type . indexOf ( 'key' ) === 0 ? e . which || e . keyCode || '' : '' , special = _ . special [ type + key ] ; if ( <mask> && special ) { type = special ( e , el , el . nodeName . toLowerCase ( ) ) ; if ( ! type ) { return ; } // special said to ignore it! } el = _ . find ( el , type ) , attr = _ . attr ( el , type ) ; if ( attr ) { _ . all ( el , attr , e ) ; if ( type === 'click' && ! _ . boxRE . test ( el . type ) ) { e . preventDefault ( ) ; } } }