Как вывести контент с одного сайта на другой

<?php
  
$data = str_replace('<link rel="stylesheet" type="text/css" href="/assets/markitup/style.css" />', '<link rel="stylesheet" type="text/css" href="http://visavi.net/assets/markitup/style.css" />', $data);

<?php

$host = '<a href="' ; 
$dom = '<a href="http://evro.link/pers.php?query=http://visavi.net/' ; 

$data = str_replace($host,$dom,$data); 

<?php

$st = '<link rel="stylesheet" type="text/css" href="assets/markitup/style.css"/>';
$stv = '<link rel="stylesheet" type="text/css" href="http://visavi.net/assets/markitup/style.css"/>';
$data = str_replace($st, Sstv, $data);

<?php 

$st = '<link rel="stylesheet" type="text/css" href="assets/markitup/style.css"/>'; 
$stv = '<link rel="stylesheet" type="text/css" href="http://visavi.net/assets/markitup/style.css"/>'; 
$data = str_replace($st, $stv, $data);