Display the last part of URL javascript? -

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i need display last part of url using javascript!

i using code display entire url:

<script language="javascript">  document.writeln(document.location); var url = $(this).attr("href"); var part = url.substring(url.lastindexof('/') + 1);  </script>

if url this:

domain.com/something/file

i need display "file".

<script type="text/javascript">  var segment_str = window.location.pathname; // return segment1/segment2/segment3/segment4 var segment_array = segment_str.split( '/' ); var last_segment = segment_array.pop(); document.write(last_segment); // alerts segment4  </script>

jsfiddle: http://jsfiddle.net/hnmv3/1/


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