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Add a Color Control field to the WordPress Customizer.
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$wp_customize->add_setting( 'core_color_setting_id', array( | |
'sanitize_callback' => 'themeslug_sanitize_hex_color', | |
) ); | |
$wp_customize->add_control( | |
new WP_Customize_Color_Control( $wp_customize, 'core_color_setting_id', | |
array( | |
'label' => __( 'Core Color Setting' ), | |
'description' => __( 'Select a color for something' ), | |
'section' => 'custom_section', // Add a default or your own section | |
) ) ); | |
function themeslug_sanitize_hex_color( $hex_color, $setting ) { | |
// Sanitize $input as a hex value without the hash prefix. | |
$hex_color = sanitize_hex_color( $hex_color ); | |
// If $input is a valid hex value, return it; otherwise, return the default. | |
return ( ! null( $hex_color ) ? $hex_color : $setting->default ); | |
} |
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