function trackConversion()
{
    // Erst die Variablen definieren
    var variables = document.createElement('script');
    variables.setAttribute('language', 'javascript');
    variables.setAttribute('type', 'text/javascript');
    variables.setAttribute('id', 'ConversionTracking');

    var definition = "var google_conversion_id = 1036352755;" +
    "var google_conversion_language = 'de';" +
    "var google_conversion_format = 3;" +
    "var google_conversion_color = 'FFFFFF';" +
    "if (1) { var google_conversion_value = 1;}" +
    "var google_conversion_label = 'qnoKCIu9hgEQ8_mV7gM';";

    variables.text  = definition;

    document.body.appendChild(variables);

    // Dann das Conversion-Script ziehen:
    var element = document.createElement('script');
    element.setAttribute('src', 'http://www.googleadservices.com/pagead/conversion.js');
    document.body.appendChild(element);
}