59 lines
1014 B
PHP
59 lines
1014 B
PHP
<?php
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namespace Gravity_Forms\Gravity_Forms\Settings\Fields;
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use Gravity_Forms\Gravity_Forms\Settings\Fields;
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defined( 'ABSPATH' ) || die();
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class Hidden extends Base {
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/**
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* Field type.
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*
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* @since 2.5
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*
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* @var string
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*/
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public $type = 'hidden';
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// # RENDER METHODS ------------------------------------------------------------------------------------------------
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/**
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* Render field.
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*
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* @since 2.5
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*
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* @return string
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*/
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public function markup() {
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// Get value.
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$value = $this->get_value();
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// Convert value to JSON string.
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if ( is_array( $value ) ) {
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$value = json_encode( $value );
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}
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// Prepare markup.
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$html = sprintf(
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'<input type="hidden" name="%1$s_%2$s" value=\'%3$s\' %4$s />',
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esc_attr( $this->settings->get_input_name_prefix() ),
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esc_attr( $this->name ),
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esc_attr( $value ),
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implode( ' ', $this->get_attributes() )
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);
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return $html;
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}
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}
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Fields::register( 'hidden', '\Gravity_Forms\Gravity_Forms\Settings\Fields\Hidden' );
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