在PHP中使用REGEX在URL中添加端口号或从URL中删除端口号

Question

I've searched but was unable to find an existing regex function. Has anybody done this before?

I wish to add a port number, or remove a potantially existing one from a url in php. To use in some functions which translate a given url to the secure one, unsecure one, etc.

Now I need a second SSL secured site on the server so I need to dynamically add a port number while converting http to https, and remove any port number while converting from https to http.

Thanks, Duck

Answer 1

您可以使用内置的parse_url函数代替正则表达式来分解并重新组合URL以符合您的要求。