I\'m trying to use the check-html flag with linkchecker. It gives an error that the tidy module is not installed. If I say tidy at a command line I can use it. I have MacPorts installed and have insta
What is the best way to see a 开发者_JAVA百科URL exists and the response is not a 404 ?You can use get_headers($url)
Right now, the text seems not to be exactly vertical centered. It seems that there is more top-padding than bottom-padding.
加载中,请稍侯......