PHP & CSS: dynamically linking CSS using PHP

Question

Am trying to use PHP to dynamically attach same css sheet to different directory or different path on my site like this.

<!DOCTYPE html >
<html lang="en-GB">
    <head>
    <meta charset="utf-8">
    <title>Untitled Document</title>
    <?php
    if($pagename == 'login.php' || $pagename == 'register.php' || $pagename == 'admin_page.php'){?>
        <link rel="stylesheet" href="../css/style.css">
    <?php}else{?>
        <link rel="stylesheet" href="css/style.css">
    <?php}
    ?>
    </head>

Its not working when I tried it, but I really want to know if its possible.

Right here itb says "unexpected end of file"

Where do you define `$pagename`? It doesn't seem to exist which would obviously cause this to fail. — John Conde, Dec 03 '17 at 13:51
inside each script e.g I defined $pagename = "login.php" inside the file "login.php" — gbenga wale, Dec 03 '17 at 13:53
I would use `in_array($pagename, [{list_of_pages}])` but that's not why it is not working. Without knowing the value of `$pagename` it's impossible to know. — ArtisticPhoenix, Dec 03 '17 at 13:57
@Phoenix you mean I should create an array of all the pages inside the head tag? — gbenga wale, Dec 03 '17 at 14:00
You will need to show that code here as we have no way of knowing how that is done or if it is done properly — John Conde, Dec 03 '17 at 14:03

score 0 · Accepted Answer · answered Dec 03 '17 at 14:17

0

if(basename(__FILE__) == 'login.php' || basename(__FILE__) == 'register.php' || basename(__FILE__) == 'admin_page.php')
{//your link
}

should do the trick. If you need also a path, try basename($_SERVER['PHP_SELF'])

answered Dec 03 '17 at 14:17

Zorak

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PHP & CSS: dynamically linking CSS using PHP

1 Answers1