Translator Note: This is a German written about PHP "long-winded", the author in the text to the PHP marvellous, a great unified the posture of the lake. And do not care whether it is correct, such a classic "bragging Qiwen" for us these very scared PHP programmers, is very worth a look. Or gossip less, let us begin to appreciate this cheat Qiwen it!
1. Preamble Definition: PHP is a simple, object-oriented, interpretive, robust, secure, high performance, architecture-independent, portable, dynamic scripting language. PHP has a class keyword similar to java. Because you don't need a virtual machine, it's 5 times times faster than Java. PHP is rapidly becoming a standard, multi-purpose, object-oriented scripting language. PHP can be used not only to develop Web applications, but also to develop common applications. PHP is a powerful scripting language. PHP will defeat Perl/python and replace it. PHP is the next generation of Perl/python scripts. PHP can do any perl/python work, and do more, better, more concise!! PHP is an abbreviation for the hypertext Pre-processor (hypertext Preprocessor), which is a server-side HTML scripting/programming language. PHP is syntactically similar to C and can run on Apache, Netscape/iplanet, and Microsoft IIS WEB servers. PHP, as a tool, allows you to create dynamic Web pages. Web pages that apply PHP are not the same as regular HTML pages, and you can create and edit them in the same way. PHP allows you to write simple scripts directly in the HTML file, which is very similar to JavaScript. The difference is that PHP is not dependent on the browser, it is the server-side language, and JavaScript is a client-embedded language in HTML. Conceptually, PHP is similar to Netscape's Livewire Pro product, Microsoft's ASP, and Sunmicrosystem's JSP. PHP can be used not only to create Web applications, but also to develop common stand-alone applications. The strength of PHP is: • PHP is one of the best technologies. Other technologies, such as Perl,python, TCL, VB script, ASP, are relatively old and inferior. Even java/jsp, under PHP. • Open source • Extensive database Connectivity • Large number of expansion libraries • As a multi-purpose scripting language, it is better than Perl,vb script, ASP, JSP. Why Choose PHP? Because PHP is the best, for the following reasons: • PERL "tastes bad" because its programs are difficult to read and maintain, and are not object-oriented. Forget about Perl and turn to PHP. Perl programmers will abandon Perl because they fall in love with php! PHP is actually "modern Perl," but it's just a different name. Java is object-oriented, but it is slow. Java programs are slow to travel, and the only complaint about it is that--"Java, it's a slow mess. " And very complex (with many layers, such as Jvm,jit, etc.). This often induces problems. Now that you have Linux, why do you want Java? Python is "good", but there are no brackets and curly braces in C, which is useful for manipulating code in the VI editor. If you can't quickly manipulate the code using the Vi/emacs Editor's command to search for parentheses/braces, it's like a broken hand. PHP is technically more advanced than Python. PHP is the best because it is object-oriented and absorbs the essence of C/c++/java/perl. PHP can replace Perl,python, Java, C, C + +, awk, Unix shell scripts, Visual Basic and other languages!! PHP runs directly, and is written in C. • Every computer programmer knows that PHP is the best, and don't ask the programmers next to you. • Only PHP can dominate the 21st century, 22nd century and beyond. • Why do we think Perl, Python and Java programmers will be included in PHP, here is a very important reason. In the past, many companies in the world used PHP as a "highly confidential, Strictly confidential" computer programming language, but now it has become the most widely used object-oriented scripting language for many projects, such as Web, Internet, E-commerce and business-to-business. Even today, many competitive (competing) companies treat PHP as highly confidential and never disclose anything to the outside world (competitors). PHP will sweep the world like a storm, and the IT industry will be shocked. The power of PHP is that it is cross-platform and can run anywhere. such as Linux,windows 95/98/nt/2000/xp, Solaris, HPUX and various Unix. PHP needs to be written once and can be configured anywhere. PHP can run on a variety of Web servers, such as Apache,microsoft IIS. PHP is 5 to 20 times times faster than Java!! The actual comparison test shows that PHP runs at a speed of about Java3.7 times. PHP is so easy to use that you can use it very quickly to develop very complex web,e-commerce and general stand-alone applications in very short time. (In the future, PHP will emulate most of Java's features, and the Java programmer will love it, too.) PHP will contain keywords in Java, such as class, Extends,interface, implements, public,protected, private, and so on. PHP has an object-oriented special, it absorbs the best parts of Java, C + +, PERL and C. PHP can be said to be a gem in all scripts/programming languages. It will soon become a mecca for programmers around the world. PHP can run on WINDOW95/NT/2000/XP, or it can run on a variety of UNIX. We will be surprised that--php is most likely to be the 21st century computer programming language. PHP can be compiled and optimized using Zend Optimizer to make it run faster. The Zend Optimizer has been integrated in the PHP4.0. First, you write your application in the PHP scripting language during development, testing, and debugging. Once the project is complete, you can use the Zend compiler to compile the PHP file into a faster executable program. For e-commerce projects, you generally need to synthesize PHP (70%), Html/dhtml/xml (25%), and 5% JavaScript (client-side validation). (and listen to tell)
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