浏览器忽略php打印的css

问题描述：

I have a stylesheet link that looks like below:

<link rel="stylesheet" href="/example/get_page.php?location=bla.css" id="main_ss" />

get_page.php just gets a URL using file_get_contents():

if (isset($_GET['location'])) {  
    echo file_get_contents('/example/styles/' . $_GET['location']);
}

I can see that the stylesheet file is being fetched properly (for example the text of the file is showing in firebug when I expend the link tag) but for some reason it is ignored by the browser. If I just fetch the CSS file directly of course everything works.

The code can be seen here: www.specman-verification.com/example/bla.html

Any leads? I'm at loss here.

答

Add the Content-type header like this (do this before you output anything):

header("Content-type: text/css");

答

Your code is just trying to load the script get_page.php. To load the CSS file you need:

<link rel="stylesheet" type="text/css" href="/example/bla.css" />

(or similar depending on the actual path to your CSS file). In other words the href attribute needs to specify the path to your spreadsheet file, not the HTML page file.

答

You need to do it the right way. I understand what you're doing here. You need a good mechanism to dynamically load external CSS and have the result display normal html in the browser output.

Follow the instructions on this url: http://www.warpconduit.net/2009/05/12/dynamically-load-css-and-js-files-using-php/

This will at least get you to have a mechanism to load external css file with php dynamically. You're definitely missing steps in your code.

浏览器忽略php打印的css

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