PHP - URL 정규표현식

"http://kamitsinha.com/regex/191929393-latestnews.htm"는 매치되나 "http://kamitsinha.com/regex/latestnews.htm;http://kamitsinha.com/regex;http://kamitsinha.com/regex/19-latestnews.htm"는 매치되지 않습니다.

 (http):\\/\\/[\\w\\-_]+(\\.[\\w\\-_]+)+(\\.[\\w\\-_]+)(\\/)([\\w\\-\\.,@?^=%&:/~\\+#]*[\\w\\-\\@?^=%&/~\\+#]+)(\\/)((\\d{8}-)|(\\d{9}-)|(\\d{10}-)|(\\d{11}-))+([\\w\\-\\.,@?^=%&:/~\\+#]*[\\w\\-\\@?+html^])?

"http://www.sell.com/23D2RQ"는 매치되나 "http://www.sell.com/23D2RQ/aks.html"는 매치되지 않습니다. 

 href\\s*=\\s*\\\"((\\/)([\\w\\-\\.,@?~\\+#]+)*)\\\

 https?://[\w./]+

출처: http://www.regexlib.com/REDetails.aspx?regexp_id=2344