How to add Custom width & Height
to our custom image uploader
function clientPic6( $wp_customize ) {
$wp_customize->add_setting( 'client_background_img_6'); // Add setting for logo uploader
// Add control for logo uploader (actual uploader)
$wp_customize->add_control( new WP_Customize_Image_Control( $wp_customize, 'm1_client_img_6', array(
'label' => __( 'Client Image', 'm2_C6' ),
'section' => 'custom_client_block',
'settings' => 'client_background_img_6',
) ) );
}
add_action( 'customize_register', 'clientPic6' );
Read more here: How to add width & height (resolution) on wordpress function?