コード例 #1
0
function update_profile_content(&$a)
{
    header("Content-type: text/html");
    echo "<!DOCTYPE html><html><body>\r\n";
    echo $_GET['msie'] == 1 ? '<div>' : '<section>';
    // Grab the page inner contents, but move any image src attributes to another attribute name.
    // 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, true);
    $pattern = "/<img([^>]*) src=\"([^\"]*)\"/";
    $replace = "<img\${1} dst=\"\${2}\"";
    $text = preg_replace($pattern, $replace, $text);
    echo str_replace("\t", '       ', $text);
    echo $_GET['msie'] == 1 ? '</div>' : '</section>';
    echo "</body></html>\r\n";
    killme();
}
コード例 #2
0
function update_profile_content(&$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 $_GET['msie'] == 1 ? '<div>' : '<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);
    $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 $_GET['msie'] == 1 ? '</div>' : '</section>';
    echo "</body></html>\r\n";
    killme();
}