How to execute a js function based on url hash url#nameoffunction

Question

I saw some of websites executes a JavaScript function based on has in the URL. For example,

when I access http://domain.com/jobs#test

then the website execut

Answer 1

Live Demo

$(window).bind('hashchange', function() {
    var hash = document.location.hash;
    var func = hash.replace('#', '');
    eval(func + '()');
});

function asdf() {
    alert('asdf function');
}

function qwerty() {
    alert('qwerty function');
}

Note: eval() is dangerous. You should make a predefined array of safe functions, and call those.