// index.js

var title = '<h1>Transpoze</h1> : <h2>transpose and display guitar chords</h2>';
var menu = '<span class="menu">&lt; <a href="index.asp">home</a> : <a href="new.html">what\'s new?</a> : <a href="bugs.html">bug list</a> : <a href="future.html">future features</a> &gt;</span>';
var slide = new Image();

function ShowHeader() {
    ShowMenu();
    document.write('<br/>');
    ShowTitle();
}

function ShowMenu()
{
    document.write(menu);
}

function ShowTitle() {
    document.write(title);
}

function loadSlide(img) {
    slide = document.getElementById('slide');
    slide.src = 'slides/' + img + '.jpg';
}

function isTouchDevice() {
    var el = document.createElement('div');
    el.setAttribute('ongesturestart', 'return;');
    if (typeof el.ongesturestart == "function") {
        return true;
    } else {
        return false
    }
}