我在哪里可以使用php在wordPress中设置css文件的位置?

I am using wordpress and am trying to link to the stylesheet:

<link rel="stylesheet" href="<?php bloginfo('stylesheet_url'); ?>" type="text/css" media="screen" />

It is not recognizing that link tag, because I think the bloginfo('stylesheet_url') part is not working correctly.

Where can I set the location of the stylesheet url in wordpress?

This is what should be specified:

<link rel="stylesheet" href="<?php bloginfo('stylesheet_url'); ?>" type="text/css" />

You are specifying correctly, make sure that you have put the CSS file in the root of your theme folder and the CSS file is named style.css

Another solution for those who want their stylesheet inside a subdirectory such as /css is to use bloginfo('template_url') instead of bloginfo('stylesheet_url')

Append the directory and stylesheet name inside the link href and outside the PHP tags

e.g.:

 <link rel="stylesheet" 
href="<?php bloginfo('template_url'); ?>/css/style.css" 
media="screen" />

If (OOPS=='where did my background images go') { add relative path to image references in style sheet i.e. url(images/mybackground.jpg) becomes url(../images/mybackground.jpg) }