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DOM selector toolbox overlaid on a website

Overview

The Content Script is the part of the browser extension that runs on your website pages. It provides a DOM Selector Toolbox — a visual overlay that lets you point-and-click to select HTML elements for integration targeting.

Activating the DOM Selector

To activate the DOM selector:
  1. Open the integration page for a workflow channel.
  2. Click the Select element button next to a link field.
  3. The DOM selector toolbox activates on the current page.

Using the DOM Selector

When the toolbox is active:
ActionDescription
HoverHovering over elements highlights them with a colored outline.
ClickClicking an element selects it and generates a CSS selector.
ConfirmThe generated selector is inserted into the link field in the integration configuration.
CancelClick the cancel button in the toolbox to deactivate without selecting.

Toolbox Controls

The DOM selector toolbox appears as an overlay bar on the page:
ControlDescription
Element infoShows the tag name and classes of the currently highlighted element.
SelectConfirm the highlighted element as the target.
CancelExit the selector without making a selection.
The DOM selector works on any website you navigate to while the extension is active. Make sure you are on the correct page where you want the Reelevant content to appear.

Best Practices

  • Select specific containers — Choose a <div> or element that clearly defines the area where content should render.
  • Avoid highly dynamic selectors — If the page structure changes frequently (e.g., A/B testing tools modifying the DOM), select a parent element that remains stable.
  • Test on multiple pages — If the integration targets multiple pages with the same layout, verify the selector works consistently across all of them.