I recently converted http://usborrow.pizzli.com/apply to a WordPress Page Template for a site. Every other page came out fine, but when I go to http://usborrow.pizzli.com/?page_id=6, the page seems to lose all of its styling. Any support would be appreciated.
Apparently there's an issue with the relative URL reference. Rather than referencing to the stylesheet with
<link href="../css/style.css" rel="stylesheet" type="text/css" />
Try absolute path instead
<link href="/css/style.css" rel="stylesheet" type="text/css" />
This should work on all pages, assuming that you store the stylesheet file inside the css folder within the site root folder. You should also do the same thing with the other CSS for IE
<!--[if lt IE 8]><link rel="stylesheet" type="text/css" href="/css/ie7below.css" /><![endif]-->
This way, no matter how deep the path the user is accessing (e.g http://usborrow.pizzli.com/folder1/folder2/folder3/file.abc) the CSS can be referenced without any problem.
It would seem you should include /apply/style.css.
来源：https://stackoverflow.com/questions/10551489/php-script-not-running-in-wordpress-correctly