function goto_URL(object) {
    window.location.href = object.options[object.selectedIndex].value;
}

document.writeln('<FORM><SELECT NAME="selectName" onChange="goto_URL(this.form.selectName)">');

document.write('<OPTION VALUE="">Select an adventure!<\/OPTION>');

document.write('<OPTION VALUE="">*************************<\/OPTION>');

document.write('<OPTION VALUE="001.html">The Jackrabbit Jewel<\/OPTION>');

document.write('<OPTION VALUE="015.html">Q-Berty<\/OPTION>');

document.write('<OPTION VALUE="030.html">Open Doors<\/OPTION>');

document.write('<OPTION VALUE="045.html">Travels with Bearnoids<\/OPTION>');

document.write('<OPTION VALUE="060.html">Mark of the Time Worm<\/OPTION>');

document.writeln('<\/SELECT><\/FORM>');