Should I learn php or asp?

ASP's full name is Active Server Pages, which is a WEB server-side development environment that can be used to generate and run dynamic, interactive, high-performance WEB service applications. ASP uses the scripting language VBScript (Java script) as its own development language.

PHP is a cross-platform server-side embedded scripting language. It borrows a lot of syntax from C, Java and Perl languages, and couples PHP's own features to enable WEB developers to quickly write dynamically generated pages. It supports most current databases.

One more thing, PHP is completely free, no need to spend money, you can download it freely from the PHP official site (http: //www.php.net). And you have unrestricted access to the source code, and you can even add the features you need.

Technical Features

ASP: (Recommended learning: PHP programming from entry to proficiency)

1. Use VBScript, JScript and other simple and easy-to-understand scripting languages, combined with HTML code, to quickly complete the website application.

2. No need to compile, easy to write, and can be executed directly on the server side.

3. Use an ordinary text editor, such as Windows Notepad, to edit and design.

4. Browser Independence, the client can browse the web content designed by Active Server Pages as long as it uses a browser that can execute HTML code. The script languages ​​(VBScript, Jscript) used by Active ServerPages are all executed on the WEB server side, and the client's browser does not need to be able to execute these script languages.

5.Active Server Pages is compatible with any ActiveX scripting language. In addition to using VB Script or JScript language to design, you can also use other script languages ​​provided by third parties through plug-in, such as REXX, Perl, Tcl, etc. The script engine is a COM (Component Object Model) object that handles script programs.

6. Server-side scripts can be used to generate client-side scripts.

7. ActiveX Server Components (ActiveX server components) have unlimited scalability.

You can use Visual Basic, Java, Visual C++, COBOL and other programming languages ​​to write the ActiveX Server Component you need.

PHP:

1． Database Connection

PHP can be compiled with functions to connect to many databases. PHP and MySQL are an excellent combination right now. You can also write your own peripheral functions to access the database indirectly. In this way, when you change the database you use, you can easily change the encoding to adapt to such changes. PHPLIB is the most commonly used series of base libraries that can provide general transaction needs. However, the database interface support provided by PHP is not unified with each other. For example, the interfaces to Oracle, MySQL, and Sybase are different from each other. This is also a weakness of PHP.

2. Object-oriented programming

PHP provides classes and objects. Web-based programming work requires object-oriented programming skills. PHP supports constructors, extracted classes, etc.

As far as these two technologies are concerned, PHP should be the most promising. ASP is relatively simple and easy to learn, but it is already an outdated technology. Nowadays, asp.net is basically used instead of asp. , PHP is a relatively common website development technology, and the server and operating environment are relatively simple.

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