What is the syntax difference between php and asp

Let me introduce to you some syntax differences between php and asp:

1. Delimiter

PHP The delimiter is659439fd8b7e1be3869d8a0b0407d72d;The delimiter of ASP is72637aecae1027e7d023ac098a170986

2. Case sensitivity

PHP is size sensitive Write; ASP is not case sensitive.

3. Comments

PHP has two kinds of comments: single-line comments (//) and multi-line comments (/**/); ASP uses ' as comment symbol .

4. Declaration of variables

PHP uses $ to declare variables, for example:$a; ASP declares them directly, for example:a .

5, if statement

PHP

if (条件){ 语句 } else{ 语句 }

ASP

If 条件 then 语句 Else 语句 End if

6, For statement

PHP

for ($i=m;$i<=n;$i++){ 语句 }

ASP

For i=m to n 语句 next

7. While statement

PHP

while (条件){ 语句 }

ASP

Do while 条件 语句 loop

8. Import statement

PHP

require(“”) require_once(“”) include(“”)

ASP

9. Jump statement

PHP

Header(“location:a.php”)

ASP

Response.redirect“a.asp”

10. Get the data submitted by the form

PHP

$_POST[“a”] $_GET[“a”]//url数据

ASP

Request.form(“a”) Request.querystring(“a”)//url数据

11, global variable SESSION

PHP

$_SESSION[“a”]

ASP

Session(“a”)

12, class

PHP supports classes, ASP does not support classes

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