proxifying all the relative links does not always work about php-proxy HOT 3 CLOSED

<script type="text/javascript" src="/js/_merged/efws.js?t=48766"></script>
<script type="text/javascript">
EFWS.Script.loadScripts([
'/js/_merged/jQuery.js?t=61946',
'/js/_merged/jQueryUI.js?t=60289',
'/js/_merged/global.js?t=64771',
'/js/_merged/navseiten.js?t=60257'], '');
</script>

    $jquery  = '<script src="https://code.jquery.com/jquery-1.12.4.min.js" integrity="sha256-ZosEbRLbNQzLpnKIkEdrPv7lOy9C27hHQ+Xp8a4MxAQ=" crossorigin="anonymous" type="text/javascript"></script>';
    $jquery .= '<script type="text/javascript">';
    $jquery .= 'var jQuery_atp = jQuery.noConflict(true);';
    $jquery .= '(function ($) {';
    $jquery .= 'var baseHref = $("head base").attr("href");';
    $jquery .= '$.ajaxSetup({';
    $jquery .= 'beforeSend: function(xhr, options) {';
    $jquery .= 'options.url = baseHref + options.url;';
    $jquery .= '}';
    $jquery .= '});';
    $jquery .= '}(jQuery_atp));';
    $jquery .= '</script>';

    $str = str_replace('</title>','</title><base href="'.$base_host_unencoded.'" />'.$jquery,$str);
    $response->setContent($str);`