function openPDF()
{
	var a	  = new Array();
	var input = document.getElementById("jetztzeichnen").getElementsByTagName("input");

	for (i = 0; i < input.length; i++) {
	    a[i] = new Array();
	    a[i][0] = input[i].id;
	    a[i][1] = input[i].value;
	    if (input[i].type == "radio" || input[i].type == "checkbox") a[i][1] = input[i].checked;
	}

	postToURL("fileadmin/template/scripts/pdf/create_pdf.php?id=1", a)
}

function postToURL(url, values)
{
    var form = document.createElement("form");
    form.setAttribute("action", url);
    form.setAttribute("method", "POST");
    form.setAttribute("style", "display:none;");
    form.setAttribute("target", "_blank");
    document.body.appendChild(form);

    for (i = 0; i < values.length; i++) {
        var input = document.createElement("input");
        input.setAttribute("type", "hidden");
        input.setAttribute("name", values[i][0]);
        input.setAttribute("value", values[i][1]);
        form.appendChild(input);
    }

    form.submit();
    document.body.removeChild(form);
}