我已经迈出了学习PHP的第一步 - 认为这将是朝着正确方向迈出的一大步.我想在安装XAMPP时提供一些帮助.我已经通过Apache Friends网站下载了该文件和所有文件,但是当我前往控制面板时,我收到了很多错误.
这就是它对我说的:
**10:21:53 [Apache] Problem detected!
10:21:53 [Apache] Port 80 in use by "Unable to open process" with PID 4!
10:21:53 [Apache] Apache WILL NOT start without the configured ports free!
10:21:53 [Apache] You need to uninstall/disable/reconfigure the blocking application
10:21:53 [Apache] or reconfigure Apache and the Control Panel to listen on a different port
10:21:53 [Apache] Problem detected!
10:21:53 [Apache] Port 443 in use by "C:\Program Files (x86)\Skype\Phone\Skype.exe" with PID 3748!
10:21:53 [Apache] Apache WILL NOT …我是编程新手，并且可以使用Codeademy来帮助解决这一问题，所以请原谅我这个问题是否很明显。我主要希望能够调用一个函数。我已经复制并粘贴了下面的代码学院资料，我主要想知道我必须做些什么才能“调用问候函数”。如果您能确切解释做什么，为什么会很棒。
Below is the greeting function!
// See line 7
// We can join strings together using the plus sign (+)
// See the hint for more details about how this works.
var greeting = function (name) {
console.log("Great to see you," + " " + name);
};
// On line 11, call the greeting function!`