Php Sorum Var

<?php echo str_replace("http://www.sizinsite.com/","http://www.yenisite.com/",get_permalink()); ?>

function hook_javascript() {
echo '<link rel="canonical" href="http://example.example.com/" />';
}
add_action('wp_head', 'hook_javascript');

<?php

function linkDegis($icerik) {
$degistir = str_replace("http://www.sizinsite.com/","http://www.yenisite.com/",$icerik);
return $degistir;
}
ob_start("linkDegis");

?>

<?php

function linkDegis($icerik) {
$degistir = str_replace("http://www.sizinsite.com/","http://www.yenisite.com/",$icerik);
return $degistir;
}
ob_start("linkDegis");

?>

<?php

function linkDegis($icerik) {
$degistir = str_replace("http://www.sizinsite.com/","http://www.yenisite.com/",$icerik);
return $degistir;
}
ob_start("linkDegis");

?>

<link rel="canonical" href="http://example.example.com/" />

function hook_javascript() {
echo 'hebelehübele';
}
add_action('wp_head', 'hook_javascript');