Can I use php in js?

PHP can be used in js. The usage method is: 1. Open the corresponding js file; 2. Use the "<script herf="js/demo js php"></script>" method Just embed the php code in javascript.

The operating environment of this tutorial: windows7 system, PHP8.1 version, DELL G3 computer

Can I use php in js?

1. Embed php code in javascript

If javascript is included through a js file, you can also write php code directly in the js file, but the extension of the js file must be Change to php, such as

<script herf="js/demo js php"></script>

2. Default values ​​of javascript function parameters In C language, you can set the default parameters like this

void foo(int a int b = bool c = false);

, but javascript cannot do this newGame: function(a b = )

IE and Chrome will report an error and ff will directly ignore it. We can use the arguments read-only variable array to achieve

Recommended learning: "PHP Video Tutorial"

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