Wordpress标题标签中的PHP代码

Question

I've customized my php title tag to change appearance of my site in home page and single posts. My code is:

<title><?php is_front_page() ? bloginfo('description') | bloginfo('name') : wp_title(''); ?></title>

It has worked like a charm on single post but on my home page, I can't see "|" character. How to fix it?

Answer 1

Try

bloginfo('description') .'|'. bloginfo('name')

The '|' character means OR, if you want to use it as a character, use quotes.