请问这个url中的分号做什么用的，冒号呢？和&一样吗？

[xiahouwen]

冒号：
http://www.asp.net/Forums/default.aspx?tabindex=1&tabid=39
分号：
http://www.celestesoft.com/community/index.php?prog=topic::list&fid=3
是在传值吗？？？和&有什么区别？ 谢谢

[atian25]

应该是在传值，aspx和php语法不同

[saucer]

in URL, "&" is used to separate different name-value pairs

all other symbols are part of path or name or value

for "http://www.asp.net/Forums/default.aspx?tabindex=1&tabid=39"

& is &

[活靶子哥哥]

谢谢saucer
那么PHP中的“：：”呢

[saucer]

to me, they are just part of the value ("topic::list") for "prog" , but it may have specific meaning to the page you are talkin about