What is the difference between "window.location.href" and "window.location.hash"?
For an URL like http://[www.example.com]:80/search?q=devmo#test
hash return the part of the URL that follows the # symbol, including the # symbol.You can listen for the hashchange event to get notified of changes to the hash in supporting browsers.
Returns: #testhref returns the entire URL.
Returns: http://[www.example.com]:80/search?q=devmo#test
Test it on for example http://stackoverflow.com/#Page
href = http://stackoverflow.com/#Pagehash = #Page
href is the url
hash is only the anchor after the url
http://www.xxxxxxx.com#anchor is the href
"#anchor" is the hash