08a30bc1c6
- Fix formatting according to PSR-2 - Add bandwitdh_saver setting check before replacing with "Embedded content - Please reload"
52 lines
1.8 KiB
PHP
52 lines
1.8 KiB
PHP
<?php
|
|
|
|
/**
|
|
* Module: update_profile
|
|
* Purpose: AJAX synchronisation of profile page.
|
|
*/
|
|
require_once 'mod/profile.php';
|
|
|
|
function update_profile_content(&$a)
|
|
{
|
|
$profile_uid = intval($_GET['p']);
|
|
|
|
header('Content-type: text/html');
|
|
echo "<!DOCTYPE html><html><body>\r\n";
|
|
|
|
/*
|
|
* We can remove this hack once Internet Explorer recognises HTML5 natively
|
|
*/
|
|
|
|
echo '<section>';
|
|
|
|
/**
|
|
* Grab the page inner contents by calling the content function from the profile module directly,
|
|
* but move any image src attributes to another attribute name. This is because
|
|
* some browsers will prefetch all the images for the page even if we don't need them.
|
|
* The only ones we need to fetch are those for new page additions, which we'll discover
|
|
* on the client side and then swap the image back.
|
|
*/
|
|
$text = profile_content($a, $profile_uid);
|
|
|
|
$pattern = '/<img([^>]*) src="([^"]*)"/';
|
|
$replace = '<img${1} dst="${2}"';
|
|
$text = preg_replace($pattern, $replace, $text);
|
|
|
|
if (get_pconfig(local_user(), 'system', 'bandwith_saver')) {
|
|
$replace = '<br />'.t('[Embedded content - reload page to view]').'<br />';
|
|
$pattern = "/<\s*audio[^>]*>(.*?)<\s*\/\s*audio>/i";
|
|
$text = preg_replace($pattern, $replace, $text);
|
|
$pattern = "/<\s*video[^>]*>(.*?)<\s*\/\s*video>/i";
|
|
$text = preg_replace($pattern, $replace, $text);
|
|
$pattern = "/<\s*embed[^>]*>(.*?)<\s*\/\s*embed>/i";
|
|
$text = preg_replace($pattern, $replace, $text);
|
|
$pattern = "/<\s*iframe[^>]*>(.*?)<\s*\/\s*iframe>/i";
|
|
$text = preg_replace($pattern, $replace, $text);
|
|
}
|
|
|
|
// reportedly some versions of MSIE don't handle tabs in XMLHttpRequest documents very well
|
|
echo str_replace("\t", ' ', $text);
|
|
echo '</section>';
|
|
echo "</body></html>\r\n";
|
|
killme();
|
|
}
|