WP_Customize_Setting::sanitize( string|array $value )

Sanitize an input.

Parameters

$value

(string|array) (Required) The value to sanitize.

Return

(string|array|null|WP_Error) Sanitized value, or null/WP_Error if invalid.

Source

File: wp-includes/class-wp-customize-setting.php 

	public function sanitize( $value ) {

		/**
		 * Filters a Customize setting value in un-slashed form.
		 *
		 * @since WP-3.4.0
		 *
		 * @param mixed                $value Value of the setting.
		 * @param WP_Customize_Setting $this  WP_Customize_Setting instance.
		 */
		return apply_filters( "customize_sanitize_{$this->id}", $value, $this );
	}

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Related

Uses

Uses
Uses Description
wp-includes/plugin.php: apply_filters()

Call the functions added to a filter hook.
wp-includes/class-wp-customize-setting.php: customize_sanitize_{$this->id}

Filters a Customize setting value in un-slashed form.

Changelog

Changelog
Version Description
WP-3.4.0 Introduced.