url 에 대해
http://www.foobar.com/test/depth1/depth2/xxx.php?parm1=xxx¶m2=yyy
NSURL 조회 메소드 결과
absoluteString:http://www.foobar.com/test/depth1/depth2/xxx.php?parm1=xxx¶m2=yyy
absoluteURL:http://www.foobar.com/test/depth1/depth2/xxx.php?parm1=xxx¶m2=yyy
baseURL:(null)
fragment:(null)
host:www.foobar.com
lastPathComponent:xxx.php
parameterString:(null)
password:(null)
path:/test/depth1/depth2/xxx.php
port:0
query:parm1=xxx¶m2=yyy
relativePath:/test/depth1/depth2/xxx.php
relativeString:http://www.foobar.com/test/depth1/depth2/xxx.php?parm1=xxx¶m2=yyy
resourceSpecifier://www.foobar.com/test/depth1/depth2/xxx.php?parm1=xxx¶m2=yyy
scheme:http
standardizedURL:http://www.foobar.com/test/depth1/depth2/xxx.php?parm1=xxx¶m2=yyy
user:(null)