javascript - Modify Search Widget Value Before Searching for Results -

i've search widget on map. i'm trying when user types, let's say, 1215 bourboun st, want append sacramento, us value very precised results returned back.

i've looked @ documentation , found search-results event, lets me play around returned results. there event can subscribe takes place before search done? enable me modify search value before initiating search.

my code follows:

map = new map("mapdiv", {     center: [xyz, abc],     zoom: 10,     basemap: "streets" });  var search = new search({    map: map        }, dom.byid("search")); search.startup(); search.on("search-results", populatehiddenfield); . . .  // irrelevant code 

update

using gary's suggestion, created fiddle let experts me out on one.

case scenario:: if start typing 1215, you'll notice returns result on world , not sacramento though i've extended search class per gary's suggestion. there way can restrict autosuggestions sacramento alone?

jsfiddle

update: question edited enable suggestions instead of disabling them, , have updated answer accordingly. handling suggestions simple overriding suggest method in same way search method.

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create new class extends search , override search function.

map = new map("mapdiv", {     center: [xyz, abc],     zoom: 10,     basemap: "streets" });  //define new class inherits search var mysearch = declare(search, {     //override search method     search: function () {         var originalvalue = this.value;         this.set("value", this.value + ", sacramento, ca");         var retval = this.inherited(arguments);         this.set("value", originalvalue);         return retval;     }      //override suggest method     suggest: function () {         var originalvalue = this.value;         this.set("value", this.value + ", sacramento, ca");         var retval = this.inherited(arguments);         this.set("value", originalvalue);         return retval;     } });             var search = new mysearch({     map: map,     enablesuggestionsmenu:true,     enablesuggestions:true,     autoselect:true,     autonavigate:true }, dom.byid("search")); search.startup(); search.on("search-results", populatehiddenfield); 

you'll need include "dojo/_base/declare" in require list.

see http://dojotoolkit.org/documentation/tutorials/1.10/declare/ more details on extending dojo class.