[wp-trac] [WordPress Trac] #38093: WP_Customize_Color_Control - there is no option for transparent color

[WordPress Trac]

#38093: WP_Customize_Color_Control - there is no option for transparent color
-------------------------------------------------+-------------------------
 Reporter:  mukesh27                             |      Owner:
     Type:  feature request                      |     Status:  new
 Priority:  normal                               |  Milestone:  Awaiting
Component:  Customize                            |  Review
 Severity:  normal                               |    Version:  4.6.1
  Focuses:  javascript, administration,          |   Keywords:
  performance                                    |
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 In wordpress customizer there is no option for transparent color if user
 don't want to add color. also opacity option is not there is it possible
 to add this in feature?

 '''php code :'''
 {{{#!php
 <?php

 /* Navigation Background Color */

 $wp_customize->add_setting( 'add_navigation_bg_color_header', array(
         'default'                       => '#ffffff',
         'sanitize_callback' => 'sanitize_hex_color',
         'transport'         => 'postMessage'

 ) );

 $wp_customize->add_control( new WP_Customize_Color_Control( $wp_customize,
 'add_navigation_bg_color_header', array(
         'label'                 => esc_attr__( 'Navigation Background
 Color', 'paperio' ),
         'section'               => 'add_navigation_section',
         'settings'                      =>
 'add_navigation_bg_color_header',

 ) ) );

 /* End Navigation Background Color */

 ?>
 }}}


 if we add transparent color in color picker and add new control for rgba()
 so it's easy to customize any developer and make more functional theme.

 [[Image()]]

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Ticket URL: <https://core.trac.wordpress.org/ticket/38093>
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