How to write PHP code directly in JavaScript

This article describes the JavaScript in the direct writing of PHP code method, the need for friends can refer to the

First, embed PHP code in javascript
JavaScript is included in the JS file, then the JS file can also write directly PHP code, but contains a JS file is the extension to be converted to PHP, such as:

Copy Code code as follows:
<script herf= "js/demo.js.php" ></script>

Default values for JavaScript function parameters
You can set the default parameters in C language by doing this:

Copy Code code as follows:
void foo (int a, int b = 1, bool c = false);

But JavaScript can't do this:
Newgame:function (A, b = 0)
IE and chrome will make an error, and FF will ignore it directly.
We can do this with a arguments read-only variable array:

Copy Code code as follows:

function Newgame () {
var a = Arguments[0]? Arguments[0]: 1;
var B = arguments[1]? ARGUMENTS[1]: false;
function content
}