Web Connector 26.3
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# countElements

The `countElements` method returns the number of elements on a web page that match a CSS selector.

## Syntax

    countElements( cssSelector )

## Arguments

Argument | Description
--- | ---
`cssSelector` | (string) A CSS selector.

## Returns

(Integer). The number of elements.

## Example

    local n = session:countElements("#next-button")

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Version 26.3 | Last updated July 2026

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Product: Knowledge Discovery Web Connector 26.3

Topic Title: countElements