> Portal Navigation:
> 
> - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version.
> - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages).
> - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`).
> - Top-level index of all portals: https://dev.wix.com/docs/llms.txt
> - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt

# Method name: setPageTitle(pageTitle: string)

# Method package: wixDashboard

# Method menu location: wixDashboard --> setPageTitle

# Method Link: https://dev.wix.com/docs/velo/apis/wix-dashboard/set-page-title.md

# Method Description:

Sets the title of the current dashboard page in the browser tab.

> **Note:** This function can only be used in page code files for dashboard pages created in the [Wix Editor](https://support.wix.com/en/article/velo-working-with-dashboard-pages) or with [Wix Blocks](https://support.wix.com/en/article/wix-blocks-creating-and-managing-blocks-dashboard-pages).

Call the `setPageTitle()` function whenever the page reloads, or to apply a new title when updating a page's content dynamically, without reloading. 

Set the page title to `null` to reset the title to the default dashboard page title.



# Method Code Examples:

*** Note: do not assume any prop names or enum values other than the ones in the example.

## Set the title for a page

```javascript
import { setPageTitle } from 'wix-dashboard';

// ...

setPageTitle('Product: Green apples');
```

## Set the page title to a product ID included in the URL's query parameters

```javascript
import { navigate, observeState, setPageTitle } from 'wix-dashboard';

observeState((_, environmentState) => {
  // Use a regular expression to capture the productId value.
  const queryParams = environmentState.pageLocation.search;  
  const productIdMatch = queryParams.match(/[?&]productId=([^&]+)/); 
  let productId; 
  if (productIdMatch) {
    productId = productIdMatch[1]; 
  }
  setPageTitle(`Product: ${productId}`);
});
```

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