nl_tokens: ------------------------------------------------------------------ Handle AJAX source
pl_tokens: function ( ) { var that = this , query = that . $element . val ( ) ; if ( query === that . query ) { return that ; } // Query changed that . query = <mask> ; // Cancel last timer if set if ( that . ajax . timerId ) { clearTimeout ( that . ajax . timerId ) ; that . ajax . timerId = null ; } if ( ! query || query . length < that . ajax . triggerLength ) { // Cancel the ajax callback if in progress if ( that . ajax . xhr ) { that . ajax . xhr . abort ( ) ; that . ajax . xhr = null ; that . ajaxToggleLoadClass ( false ) ; } return that . shown ? that . hide ( ) : that ; } // Query is good to send, set a timer that . ajax . timerId = setTimeout ( function ( ) { $ . proxy ( that . ajaxExecute ( query ) , that ) } , that . ajax . timeout ) ; return that ; }