Eksternal CSS中的动态数据

Question

I have a file eksternal css " style.css "

<link rel="stylesheet" type="text/css" id="theme" href="css/style.css"/>

this part code is

.x-navigation > li.xn-logo > a:first-child {
  font-size: 0px;
  text-indent: -9999px;
  background: url("../img/logo.png") top center no-repeat #68A9CF;
  padding: 0px;
  border-bottom: 0px;
  color: #FFF;
  height: 60px;
  background-size: 180px 50px;
}

i want to change logo, but how to add dynamic data php in eksternal css,

i try like this, but doesn't work :(

<?php 
include "connection.php";
$dataweb = mysqli_query($con,"select logo from web");
$web = mysqli_feth_object($dataweb);
?>

.x-navigation > li.xn-logo > a:first-child {
  font-size: 0px;
  text-indent: -9999px;
  background: url("../img/<?php echo $web->logo ?>") top center no-repeat #68A9CF;
  padding: 0px;
  border-bottom: 0px;
  color: #FFF;
  height: 60px;
  background-size: 180px 50px;
}

Have a solution ?? Help me thank's

Answer 1

Php doesn't work in a .css file. It only works in .php file. So you have to do the following in the .php file within the head tag

<style>
background: url("../img/<?php echo $web->logo ?>") top center no-repeat #68A9CF;
</style>

and please use the code at the first of the file to initiate the webroot.

<?php 
include "connection.php";
$dataweb = mysqli_query($con,"select logo from web");
$web = mysqli_feth_object($dataweb);
?>

It will replace the logo for you.