WP_Customize_Cropped_Image_Control::to_json() WordPress Method

The WP_Customize_Cropped_Image_Control::to_json() Wordpress method is used to retrieve the control's JSON representation.

WP_Customize_Cropped_Image_Control::to_json() #

Refresh the parameters passed to the JavaScript via JSON.

Contents

Description

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See also

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Source

File: wp-includes/customize/class-wp-customize-cropped-image-control.php

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public function to_json() {
    parent::to_json();
 
    $this->json['width']       = absint( $this->width );
    $this->json['height']      = absint( $this->height );
    $this->json['flex_width']  = absint( $this->flex_width );
    $this->json['flex_height'] = absint( $this->flex_height );
}

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Uses

Uses
UsesDescription
wp-includes/functions.php:absint()

Convert a value to non-negative integer.

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Changelog

Changelog
VersionDescription
4.3.0Introduced.
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