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<?php if ( ! defined( 'ABSPATH' ) ) { |
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die; } // Cannot access directly. |
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/** |
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* |
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* Field: background |
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* |
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* @since 1.0.0 |
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* @version 1.0.0 |
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*/ |
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if ( ! class_exists( 'SP_PC_Field_background_adv' ) ) { |
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class SP_PC_Field_background_adv extends SP_PC_Fields { |
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|
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public function __construct( $field, $value = '', $unique = '', $where = '', $parent = '' ) { |
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parent::__construct( $field, $value, $unique, $where, $parent ); |
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} |
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|
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public function render() { |
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$args = wp_parse_args( |
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$this->field, |
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array( |
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'background_color' => true, |
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'background_image' => true, |
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'background_position' => true, |
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'background_repeat' => true, |
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'background_attachment' => true, |
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'background_size' => true, |
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'background_origin' => false, |
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'background_clip' => false, |
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'background_blend-mode' => false, |
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'background_gradient' => false, |
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'background_gradient_color' => true, |
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'background_gradient_direction' => true, |
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'background_image_preview' => true, |
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'preview' => true, |
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'preview_text' => 'Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.', |
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'background_image_library' => 'image', |
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'background_image_placeholder' => esc_html__( 'No background selected', 'smart-post-show' ), |
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) |
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); |
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|
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$default_value = array( |
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'background-color' => '', |
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'background-image' => '', |
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'background-position' => '', |
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'background-repeat' => '', |
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'background-attachment' => '', |
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'background-size' => '', |
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'background-origin' => '', |
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'background-clip' => '', |
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'background-blend-mode' => '', |
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'background-gradient-color' => '', |
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'background-gradient-direction' => '', |
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); |
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|
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$default_value = ( ! empty( $this->field['default'] ) ) ? wp_parse_args( $this->field['default'], $default_value ) : $default_value; |
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|
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$this->value = wp_parse_args( $this->value, $default_value ); |
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|
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echo wp_kses_post( $this->field_before() ); |
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|
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echo '<div class="spf--blocks">'; |
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// |
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// Background Color. |
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if ( ! empty( $args['background_color'] ) ) { |
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|
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echo '<div class="spf--block">'; |
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echo ( ! empty( $args['background_gradient'] ) ) ? '<div class="spf--title">' . esc_html__( 'From', 'smart-post-show' ) . '</div>' : ''; |
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|
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SP_PC::field( |
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array( |
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'id' => 'background-color', |
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'type' => 'color', |
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'default' => $default_value['background-color'], |
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), |
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$this->value['background-color'], |
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$this->field_name(), |
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'field/background' |
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); |
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|
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echo '</div>'; |
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|
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} |
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|
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// |
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// Background Gradient Color. |
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if ( ! empty( $args['background_gradient_color'] ) && ! empty( $args['background_gradient'] ) ) { |
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|
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echo '<div class="spf--block">'; |
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echo ( ! empty( $args['background_gradient'] ) ) ? '<div class="spf--title">' . esc_html__( 'To', 'smart-post-show' ) . '</div>' : ''; |
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|
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SP_PC::field( |
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array( |
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'id' => 'background-gradient-color', |
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'type' => 'color', |
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'default' => $default_value['background-gradient-color'], |
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), |
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$this->value['background-gradient-color'], |
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$this->field_name(), |
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'field/background' |
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); |
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|
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echo '</div>'; |
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|
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} |
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|
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// |
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// Background Gradient Direction. |
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if ( ! empty( $args['background_gradient_direction'] ) && ! empty( $args['background_gradient'] ) ) { |
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|
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echo '<div class="spf--block spf--gradient">'; |
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echo ( ! empty( $args['background_gradient'] ) ) ? '<div class="spf--title">' . esc_html__( 'Direction', 'smart-post-show' ) . '</div>' : ''; |
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|
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SP_PC::field( |
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array( |
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'id' => 'background-gradient-direction', |
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'type' => 'select', |
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'options' => array( |
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'' => esc_html__( 'Gradient Direction', 'smart-post-show' ), |
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'to bottom' => esc_html__( '⇓ top to bottom', 'smart-post-show' ), |
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'to right' => esc_html__( '⇒ left to right', 'smart-post-show' ), |
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'135deg' => esc_html__( '⇘ corner top to right', 'smart-post-show' ), |
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'-135deg' => esc_html__( '⇙ corner top to left', 'smart-post-show' ), |
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), |
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), |
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$this->value['background-gradient-direction'], |
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$this->field_name(), |
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'field/background' |
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); |
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|
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echo '</div>'; |
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|
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} |
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|
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echo '</div>'; |
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echo '<div class="clear"></div>'; |
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|
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// |
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// Background Image. |
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if ( ! empty( $args['background_image'] ) ) { |
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|
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echo '<div class="spf--media">'; |
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|
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SP_PC::field( |
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array( |
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'id' => 'background-image', |
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'type' => 'media', |
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'library' => $args['background_image_library'], |
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'preview' => $args['background_image_preview'], |
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'placeholder' => $args['background_image_placeholder'], |
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), |
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$this->value['background-image'], |
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$this->field_name(), |
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'field/background' |
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); |
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|
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echo '</div>'; |
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|
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echo '<div class="clear"></div>'; |
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|
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} |
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|
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// |
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// Background Position. |
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if ( ! empty( $args['background_position'] ) ) { |
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echo '<div class="spf--block spf--select">'; |
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|
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SP_PC::field( |
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array( |
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'id' => 'background-position', |
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'type' => 'select', |
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'options' => array( |
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'' => esc_html__( 'Background Position', 'smart-post-show' ), |
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'left top' => esc_html__( 'Left Top', 'smart-post-show' ), |
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'left center' => esc_html__( 'Left Center', 'smart-post-show' ), |
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'left bottom' => esc_html__( 'Left Bottom', 'smart-post-show' ), |
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'center top' => esc_html__( 'Center Top', 'smart-post-show' ), |
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'center center' => esc_html__( 'Center Center', 'smart-post-show' ), |
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'center bottom' => esc_html__( 'Center Bottom', 'smart-post-show' ), |
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'right top' => esc_html__( 'Right Top', 'smart-post-show' ), |
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'right center' => esc_html__( 'Right Center', 'smart-post-show' ), |
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'right bottom' => esc_html__( 'Right Bottom', 'smart-post-show' ), |
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), |
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), |
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$this->value['background-position'], |
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$this->field_name(), |
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'field/background' |
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); |
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|
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echo '</div>'; |
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|
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} |
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|
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// |
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// Background Repeat. |
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if ( ! empty( $args['background_repeat'] ) ) { |
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echo '<div class="spf--block spf--select">'; |
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|
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SP_PC::field( |
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array( |
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'id' => 'background-repeat', |
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'type' => 'select', |
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'options' => array( |
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'' => esc_html__( 'Background Repeat', 'smart-post-show' ), |
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'repeat' => esc_html__( 'Repeat', 'smart-post-show' ), |
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'no-repeat' => esc_html__( 'No Repeat', 'smart-post-show' ), |
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'repeat-x' => esc_html__( 'Repeat Horizontally', 'smart-post-show' ), |
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'repeat-y' => esc_html__( 'Repeat Vertically', 'smart-post-show' ), |
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), |
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), |
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$this->value['background-repeat'], |
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$this->field_name(), |
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'field/background' |
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); |
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|
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echo '</div>'; |
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|
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} |
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|
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// |
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// Background Attachment. |
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if ( ! empty( $args['background_attachment'] ) ) { |
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echo '<div class="spf--block spf--select">'; |
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|
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SP_PC::field( |
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array( |
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'id' => 'background-attachment', |
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'type' => 'select', |
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'options' => array( |
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'' => esc_html__( 'Background Attachment', 'smart-post-show' ), |
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'scroll' => esc_html__( 'Scroll', 'smart-post-show' ), |
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'fixed' => esc_html__( 'Fixed', 'smart-post-show' ), |
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), |
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), |
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$this->value['background-attachment'], |
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$this->field_name(), |
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'field/background' |
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); |
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|
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echo '</div>'; |
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|
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} |
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|
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// |
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// Background Size. |
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if ( ! empty( $args['background_size'] ) ) { |
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echo '<div class="spf--block spf--select">'; |
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|
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SP_PC::field( |
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array( |
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'id' => 'background-size', |
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'type' => 'select', |
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'options' => array( |
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'' => esc_html__( 'Background Size', 'smart-post-show' ), |
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'cover' => esc_html__( 'Cover', 'smart-post-show' ), |
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'contain' => esc_html__( 'Contain', 'smart-post-show' ), |
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), |
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), |
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$this->value['background-size'], |
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$this->field_name(), |
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'field/background' |
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); |
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|
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echo '</div>'; |
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|
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} |
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|
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// |
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// Background Origin. |
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if ( ! empty( $args['background_origin'] ) ) { |
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echo '<div class="spf--block spf--select">'; |
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|
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SP_PC::field( |
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array( |
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'id' => 'background-origin', |
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'type' => 'select', |
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'options' => array( |
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'' => esc_html__( 'Background Origin', 'smart-post-show' ), |
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'padding-box' => esc_html__( 'Padding Box', 'smart-post-show' ), |
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'border-box' => esc_html__( 'Border Box', 'smart-post-show' ), |
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'content-box' => esc_html__( 'Content Box', 'smart-post-show' ), |
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), |
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), |
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$this->value['background-origin'], |
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$this->field_name(), |
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'field/background' |
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); |
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|
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echo '</div>'; |
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|
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} |
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|
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// |
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// Background Clip. |
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if ( ! empty( $args['background_clip'] ) ) { |
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echo '<div class="spf--block spf--select">'; |
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|
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SP_PC::field( |
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array( |
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'id' => 'background-clip', |
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'type' => 'select', |
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'options' => array( |
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'' => esc_html__( 'Background Clip', 'smart-post-show' ), |
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'border-box' => esc_html__( 'Border Box', 'smart-post-show' ), |
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'padding-box' => esc_html__( 'Padding Box', 'smart-post-show' ), |
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'content-box' => esc_html__( 'Content Box', 'smart-post-show' ), |
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), |
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), |
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$this->value['background-clip'], |
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$this->field_name(), |
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'field/background' |
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); |
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|
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echo '</div>'; |
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|
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} |
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|
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// |
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// Background Blend Mode. |
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if ( ! empty( $args['background_blend_mode'] ) ) { |
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echo '<div class="spf--block spf--select">'; |
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|
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SP_PC::field( |
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array( |
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'id' => 'background-blend-mode', |
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'type' => 'select', |
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'options' => array( |
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'' => esc_html__( 'Background Blend Mode', 'smart-post-show' ), |
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'normal' => esc_html__( 'Normal', 'smart-post-show' ), |
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'multiply' => esc_html__( 'Multiply', 'smart-post-show' ), |
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'screen' => esc_html__( 'Screen', 'smart-post-show' ), |
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'overlay' => esc_html__( 'Overlay', 'smart-post-show' ), |
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'darken' => esc_html__( 'Darken', 'smart-post-show' ), |
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'lighten' => esc_html__( 'Lighten', 'smart-post-show' ), |
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'color-dodge' => esc_html__( 'Color Dodge', 'smart-post-show' ), |
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'saturation' => esc_html__( 'Saturation', 'smart-post-show' ), |
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'color' => esc_html__( 'Color', 'smart-post-show' ), |
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'luminosity' => esc_html__( 'Luminosity', 'smart-post-show' ), |
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), |
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), |
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$this->value['background-blend-mode'], |
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$this->field_name(), |
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'field/background' |
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); |
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|
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echo '</div>'; |
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|
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} |
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|
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echo '<div class="clear"></div>'; |
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|
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// |
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// Preview. |
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$always_preview = ( 'always' !== $args['preview'] ) ? ' hidden' : ''; |
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|
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if ( ! empty( $args['preview'] ) ) { |
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echo '<div class="spf--block spf--block-preview' . esc_attr( $always_preview ) . '">'; |
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echo '<div class="spf--preview">' . esc_html( $args['preview_text'] ) . '</div>'; |
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echo '</div>'; |
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} |
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echo '<div class="clear"></div>'; |
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echo wp_kses_post( $this->field_after() ); |
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|
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} |
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|
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/** |
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* The field output. |
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* |
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* @return mixedx |
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*/ |
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public function output() { |
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|
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$output = ''; |
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$bg_image = array(); |
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$important = ( ! empty( $this->field['output_important'] ) ) ? '!important' : ''; |
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$element = ( is_array( $this->field['output'] ) ) ? join( ',', $this->field['output'] ) : $this->field['output']; |
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|
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// Background image and gradient. |
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$background_color = ( ! empty( $this->value['background-color'] ) ) ? $this->value['background-color'] : ''; |
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$background_gd_color = ( ! empty( $this->value['background-gradient-color'] ) ) ? $this->value['background-gradient-color'] : ''; |
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$background_gd_direction = ( ! empty( $this->value['background-gradient-direction'] ) ) ? $this->value['background-gradient-direction'] : ''; |
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$background_image = ( ! empty( $this->value['background-image']['url'] ) ) ? $this->value['background-image']['url'] : ''; |
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|
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if ( $background_color && $background_gd_color ) { |
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$gd_direction = ( $background_gd_direction ) ? $background_gd_direction . ',' : ''; |
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$bg_image[] = 'linear-gradient(' . $gd_direction . $background_color . ',' . $background_gd_color . ')'; |
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} |
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|
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if ( $background_image ) { |
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$bg_image[] = 'url(' . $background_image . ')'; |
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} |
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|
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if ( ! empty( $bg_image ) ) { |
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$output .= 'background-image:' . implode( ',', $bg_image ) . $important . ';'; |
| 394 |
} |
| 395 |
|
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// Common background properties. |
| 397 |
$properties = array( 'color', 'position', 'repeat', 'attachment', 'size', 'origin', 'clip', 'blend-mode' ); |
| 398 |
|
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foreach ( $properties as $property ) { |
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$property = 'background-' . $property; |
| 401 |
if ( ! empty( $this->value[ $property ] ) ) { |
| 402 |
$output .= $property . ':' . $this->value[ $property ] . $important . ';'; |
| 403 |
} |
| 404 |
} |
| 405 |
|
| 406 |
if ( $output ) { |
| 407 |
$output = $element . '{' . $output . '}'; |
| 408 |
} |
| 409 |
|
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$this->parent->output_css .= $output; |
| 411 |
|
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return $output; |
| 413 |
|
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} |
| 415 |
|
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} |
| 417 |
} |
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|
