function updateseccode() {
	var rand = Math.random();
    var seccode = document.getElementById("seccodeimage");
	seccode.innerHTML = '<img id="seccode" style="cursor: pointer;" onclick="updateseccode()" width="100" height="60" src="/wordpress/wp-content/plugins/seccode/seccodeimg.php?update=' + rand + '" alt="Not clear? click to change the picture." />';
}