function runApplet(attr,param) {
    document.write('<applet ');
    for (name in attr) {
	var value = attr[name];
	document.write(name+'="'+value+'" ');
    }
    document.write('>');
    for (name in param) {
	var value = param[name];
	document.write('<param name="'+name+'" value="'+value+'">');
    }
    document.write('<a href="http://www.java.com" tagret="_blank">Java</a> is necessary to see this content.');
    document.write('</applet>');
}