AUTOCOMPLETE TEXT FIELD IN JAVASCRIPT RAILS

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AUTOCOMPLETE TEXT FIELD IN JAVASCRIPT RAILS

HTML PAGE

<%= text_area_tag :query_editor, '', :onkeyup => "textAreaAdjust(this)", :onclick => "textAreaAdjust(this)", :style => "overflow:hidden" %>

<script>
   function textAreaAdjust(o) {
     o.style.height = "1px";
     o.style.height = (1+o.scrollHeight)+"px";
   }
</script>

<style type="text/css">
  .add_query_editor {
      margin-top: 15px !important;
      min-height: 120px;
      font-size: 14px !important;
      padding-left: 10px !important;
      padding-top: 10px !important;
      width: 93% !important;
      float: left;
  }
</style>

WE CAN FOLLOW :- 

http://jsfiddle.net/happysmiles/F33Av/22/



http://jsfiddle.net/2t9Dh/

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