<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=930450 --> <head> <meta charset="utf-8"> <title>Test for Bug 930450</title> <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=930450">Mozilla Bug 930450</a> <p id="display"></p> <div id="content" style="display: none"> <iframe name="x" id="x"></iframe> <iframe name="y" id="y"></iframe> </div> <pre id="test"> </pre> <a id="link" href="http://www.example.com:8080">foobar</a> <area id="area" href="http://www.example.com:8080" /> <script type="application/javascript"> var url = new URL('http://www.example.com:8080'); is(url.port, '8080', 'URL.port is 8080'); url.port = ''; is(url.port, '', 'URL.port is \'\''); url.port = 0; is(url.port, '0', 'URL.port is 0'); var link = document.getElementById("link"); is(link.port, '8080', 'URL.port is 8080'); link.port = ''; is(link.href, 'http://www.example.com/', "link.href matches"); is(link.port, '', 'URL.port is \'\''); link.port = 0; is(link.href, 'http://www.example.com:0/', "link.href matches"); is(link.port, '0', 'URL.port is 0'); var area = document.getElementById("area"); is(area.port, '8080', 'URL.port is 8080'); area.port = ''; is(area.href, 'http://www.example.com/', "area.href matches"); is(area.port, '', 'URL.port is \'\''); area.port = 0; is(area.href, 'http://www.example.com:0/', "area.href matches"); is(area.port, '0', 'URL.port is 0'); </script> </body> </html>