function GetRequire($_content, $_once = true)
{
global $loaded_urls;
$data = "";
if ($_once == false) {
$array = explode("<!-- require ", $_content);
} else {
$array = explode("<!-- require_once ", $_content);
}
if (count($array) >= 2) {
$array2 = explode(" -->", $array[1]);
if (count($array2) >= 2) {
$require_code = file_get_contents($array2[0]);
if (empty($require_code) == false) {
$res = GetRequire($require_code, true);
if (empty($res) == false) {
$data .= $res;
}
$res = GetRequire($require_code, false);
if (empty($res) == false) {
$data .= $res;
}
$data .= $require_code;
}
$loaded_urls[] = $array2[0];
}
}
return $data;
}
function process_print_view()
{
$form_id = $_GET["fid"];
$lead_id = $_GET["lid"];
$filename = "form-{$form_id}-entry-{$lead_id}.pdf";
$entry = GetRequire(dirname(__FILE__) . "/print-view.php");
//Parse the default print view from Gravity forms so we can play with it.
$entry = absolutify_html($entry);
//Load the DOMPDF Engine to render the PDF
require_once "dompdf/dompdf_config.inc.php";
$dompdf = new DOMPDF();
$dompdf->load_html($entry);
$dompdf->set_base_path(site_url());
$dompdf->render();
return $dompdf;
}
