---
id: gk-gravityview-magic-links-query-param-email
title: "Filter - gk/gravityview/magic-links/query-param/email"
sidebar_label: "gk/gravityview/magic-links/query-param/email"
tags:
  - "1.3.0"
---

# Filter: gk/gravityview/magic-links/query-param/email

Filters the query parameter name that carries the magic link email.

## Parameters

| Name | Type | Description |
|------|------|-------------|
| $name | `string` | The parameter name. Default: 'gv_email'. Accepts lowercase letters, numbers, dashes and underscores. A name WordPress or GravityView already uses is ignored; also avoid names other plugins on the page read. Links sent with the default names keep working after a rename; links sent with an earlier custom name do not. |

### Since

- 1.3.0

### Source

Defined in `includes/class-magic-link-handler.php` at line 139