# Hide Address Fields

Instead of writing address attributes to specific input fields, you can also write out the entire address to a general input like a `textarea`.

This is achieved by using the [`onAddressSelected`](https://postcode-lookup.ideal-postcodes.co.uk/interfaces/Controller.ControllerConfig.html#onAddressSelected) callback.

Postcode Lookup provides a number of [callbacks](/docs/postcode-lookup/callbacks.md) to enable custom behaviours.

## Live Demo[​](#live-demo "Direct link to Live Demo")

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```
<form>
  <label>Search your Address</label>
  <div id="lookup_field"></div>
  <!-- The above empty div tag will allow the plugin to create the lookup fields -->
  <div id="address_form">
      <label>Address Line One</label>
      <input id="first_line" type="text" />
      <label>Address Line Two</label>
      <input id="second_line" type="text" />
      <label>Address Line Three</label>
      <input id="third_line" type="text" />
      <label>Post Town</label>
      <input id="post_town" type="text" />
      <label>Postcode</label>
      <input id="postcode" type="text" />
  </div>
</form>
```

```

import { PostcodeLookup } from "@ideal-postcodes/postcode-lookup";

PostcodeLookup.setup({
  apiKey: "ak_test",
  context: "#lookup_field",
  hide: ["#address_form"],
  outputFields: {
    line_1: "#first_line",
    line_2: "#second_line",
    line_3: "#third_line",
    post_town: "#post_town",
    postcode: "#postcode",
  },
});
```