Twenty Seventeen search error

每当我在wordpress网站上搜索某个内容时，我都会得到以下错误：

Fatal error: Uncaught Error: Call to undefined function get_exID() in 
/var/www/html/wp-content/themes/twentyseventeen/functions.php:360 
Stack trace: #0 /var/www/html/wp-includes/class-wp-hook.php(298): 
twentyseventeen_excerpt_more(\' [&hellip;]\') #1 /var/www/html/wp-
includes/plugin.php(203): WP_Hook->apply_filters(\' [&hellip;]\', Array) 
#2 /var/www/html/wp-includes/formatting.php(3315): 
apply_filters(\'excerpt_more\', \' [&hellip;]\') #3 /var/www/html/wp-
includes/class-wp-hook.php(300): wp_trim_excerpt(\'<p>Today I will...\') 
#4 /var/www/html/wp-includes/plugin.php(203): WP_Hook-
>apply_filters(\'\', Array) #5 /var/www/html/wp-includes/post-
template.php(397): apply_filters(\'get_the_excerpt\', \'\', 
Object(WP_Post)) #6 /var/www/html/wp-includes/post-template.php(362): 
get_the_excerpt() #7 /var/www/html/wp-
content/themes/twentyseventeen/template-parts/post/content-
excerpt.php(43): the_excerpt() #8 /var/www/html/wp-
includes/template.php(690): require(\'/var/www/html/w...\') #9 
/var/www/html/wp-includes/template.php(647): load_template(\'/var in 
/var/www/html/wp-content/themes/twentyseventeen/functions.php on line 360

文章摘要应该在哪里。我怎样才能修复它？

如何在WooThemes画布中为注册用户创建不同的导航？

我正在用wordpress和画布主题（来自WooThemes）构建一个网站。我使用顶部导航在用户登录时显示项目。当用户未登录时，您只能看到“成为成员”和“登录”。当用户登录时，他/她会看到另一个带有其他菜单项的导航。我想到了以下解决方案：注册新导航应用钩子检查用户是否登录根据结果，为注册用户应用导航，否则显示其他我将此代码放在我的函数中。php：add_action( \'init\', \'register_top_menu_myisa\', 10 ); function regist

相关推荐

如何在WooThemes画布中为注册用户创建不同的导航？