我正在尝试删除更改“网站”图标的功能。在Wordpress网站中,除非用户是“超级管理员”。
我的第一个想法是尝试修改此代码片段,该代码片段位于** / wp-includes / class-wp-customize-manager.php
$this->add_setting( 'site_icon', array(
'type' => 'option',
'capability' => 'manage_options',
'transport' => 'postMessage', // Previewed with JS in the Customizer controls window.
) );
$this->add_control( new WP_Customize_Site_Icon_Control( $this, 'site_icon', array(
'label' => __( 'Site Icon' ),
'description' => sprintf(
/* translators: %s: site icon size in pixels */
__( 'The Site Icon is used as a browser and app icon for your site. Icons must be square, and at least %s pixels wide and tall.' ),
'<strong>512</strong>'
),
'section' => 'title_tagline',
'priority' => 60,
'height' => 512,
'width' => 512,
) ) );
但我不想更改任何核心/交付文件。有没有其他方法可以实现这一目标?也许在主题的functions.php文件中?
此外,我目前正在使用WordPress 4.5.2和二十世纪主题。
答案 0 :(得分:2)
function remove_styles_sections($wp_customize) {
$wp_customize->remove_control('site_icon');
}
add_action( 'customize_register', 'remove_styles_sections', 20, 1 );
答案 1 :(得分:0)
这是我为删除网站图标功能所做的。
if( !is_super_admin( get_current_user_id()) ){
function remove_styles_sections(){
global $wp_customize;
$wp_customize->remove_control('site_icon');
}
// Priority 20 so that we remove options only once they've been added
add_action( 'customize_register', 'remove_styles_sections', 20 );}