Detect hashchange and hash existed code run duplicate?

https://stackoverflow.com/questions/33056521/detect-hashchange-and-hash-existed-code-run-duplicate

var hash = ”;
$(document).load(function() {
$(window).trigger(‘hashchange’);
});

$(window).on(‘hashchange’, function() {
if (hash == window.location.hash) {
// do nothing, hash is the same as it was previously
return;
}

hash = window.location.hash;

if (hash) {
alert(“Apple”);
}
});

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s