Validate::validate_is_numeric( object $field )

Description #

Validate is_url field.

Parameters #

  • $field
    object (Required) Instance of @see AP_Field object.

Source #

File: lib/class-validate.php

	public static function validate_is_numeric( $field ) {
		if ( ! empty( $field->unsafe_value() ) && ! is_numeric( $field->unsafe_value() ) ) {
			$field->add_error(
				'is-numeric',
				sprintf(
					// Translators: placeholder contain field label.
					__( 'Value provided in field %s is not numeric.', 'anspress-question-answer' ),
					$field->get( 'label' )
				)
			);
		}
	}

Expand full source code Collapse full source code View on GitHub: lib/class-validate.php:419

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