<script language = "JavaScript">    
document.write("<form name=\"Colory\">");    
document.write("<small>Цвет фона страницы:</small><br>");    
document.write("<select name=\"schemesel\" OnChange=\"document.bgColor = this.options[selectedIndex].value\">");    
document.write("<option value=\"FFFFFF\" selected>Белый");    
document.write("<option value=\"0000FF\">Синий");    
document.write("<option value=\"C0C0C0\">Серый");    
document.write("<option value=\"808080\">Темно-серый");    
document.write("<option value=\"FFFF00\">Желтый");    
document.write("<option value=\"FFFFC0\">Ярко-желтый");    
document.write("<option value=\"FF0000\">Красный");    
document.write("<option value=\"00C000\">Зеленый");    
document.write("<option value=\"C0FFC0\">Салатовый");    
document.write("<option value=\"FF00FF\">Розовый");    
document.write("</select>");    
document.write("</form>");    
</script>