Chapter 3 Programming
Chen Zhongtian relied on his memory to wander around the Internet and finally found a problem. He remembered many website names in this era, but the URL was not clear and there was no Baidu search.
Where is the navigation? The navigation website hao123 is not there either!
There is a Ya Forum, you have to have a good time to go there!
As I was walking around, Chen Zhongtian’s mind flashed. This time, I have to be a hooligan when I was reborn this time. Brother, I have to act like a hooligan: Internet cafe billing software is bundled with hao123. After installing the Internet cafe billing software, I will modify the IE homepage and change it to hao123. Isn’t it a killing two birds with one stone? Isn’t it a waste of hao123’s promotion fee?
He did it just by doing it. Chen Zhongtian, a computer major in his previous life, was still familiar with programming, and the most easy-to-get dynamic web page development tool is php.
First find the programming language online - php and then talk about it.P
HP is a common open source scripting language, with a foreign name: PHP: Hypertext Preprocessor, the Chinese name is "Hypertext Preprocessor".
Its syntax absorbs the characteristics of C language, Java and Perl, is conducive to learning, is widely used, and is mainly suitable for the field of web development.
PHP's unique syntax is a mixture of C, Java, Perl and PHP's own syntax. It can execute dynamic web pages faster than CGI or Perl.
Compared with other programming languages, PHP creates dynamic pages. PHP embeds programs into HTML (an application under standard universal markup language) documents for execution. The execution efficiency is much higher than that of CGI that completely generates HTML tags. PHP can also execute compiled code, and compilation can achieve encryption and optimization of code operation, making the code run faster.
PHP only developed to PHP3 in 1999; on May 22, 2000, PHP4 based on Zend
Fee software is very common in previous lives. In the programming forum in previous lives, this thing is the basis for entry. If you have tools, it is not very difficult. The problem is that in this era, some practical tools have not yet been released, and you have to slowly organize them. However, here we need to clarify a concept: the difference between Internet cafe billing software and Internet cafe management software, because these are two systems. The specific difference can be seen from the name, one billing and the other management. Fortunately, Chen Zhongtian has a solid theoretical knowledge, and is familiar with the process and functions of the billing software. In the early production, he only plans to produce some simple billing operations and does not get involved in the functions of management software, so overall it is not very difficult.
The fee software has no requirements for artists and interface friendliness for the time being. It is almost done to free the Internet cafe owner from complicated trivial matters. Therefore, in addition to the necessary functional modules for billing, other management functions can be ignored. The improvement of management functions and billing functions is planned to find graduate students and seniors in the school after the start of the university.
In addition to usability, the promotion and use of billing software also requires a lot of testing to ensure the stability and security of the software. These two are the top priority. Otherwise, if there is a problem with the software every few days, someone will immediately abandon you, let alone pay for your software.
The top priority of developing Internet cafe billing systems is a strict database structure and a complete client.
If the software was cracked as soon as it was launched, it would cause huge economic losses to any Internet cafe that uses this system and would also ruin the reputation of the system. In this way, his money-making plan would be ruined, which is something that Chen Zhongtian could not tolerate.
Therefore, Chen Zhongtian also attaches great importance to data security, but this is what he intends to improve in the next step.
However, the most ideal Internet cafe billing system is to go beyond the "card reader + ic card" era and directly develop the fourth generation Internet cafe billing system in later generations. The functions of this system include rigorous data architecture, flexible billing methods and fool-style operation interface.
Therefore, Hao123's technical difficulty is not high, it is nothing more than a simple static web page to help novice netizens remember those difficult-to-remember websites.
The navigation website is said to have been founded in 1999 and was acquired by Baidu in 2004. It is difficult to know the specific amount of the official acquisition price. According to the previous life, cash plus stocks are said to be 50 million plus 5 points Baidu stocks. No matter how much, no matter what, this is an opportunity to make a fortune while lying down.
This is a big gold mine, with standard cash cows. They are well-made in navigation and continuously create benefits, such as advertising and traffic diversion. The income here can be used to nourish other project products, so Chen Zhongtian in this life has never considered the possibility of hao123 being acquired.
For such a cash cow, it can bring traffic and provide cash, and no one can bear to sell it.
Chen Zhongtian believes that it is too pediatric to make pure static web pages, so it is better to use php to make C/S structures. The key is to have a backend, which is easy to maintain.
In this wilderness era of the initial stage of the Internet, navigation pages only require simple promotion to capture those netizens who like to surf the Internet but are extremely lazy. Now computers have just begun to become popular in computer rooms, with few home computers, and 99% of the citizens know very little about computers, let alone these unfamiliar network addresses. So at this time, it is the best time for navigation websites to be launched. After the initial promotion is launched, if more than 100,000 customers can use it, hao123 can run on its own based on reputation alone. This is the so-called viral transmission.
Once the market share increases, websites like the three major portals that have high demand for traffic will never mind spending a small amount of money to occupy a prominent position in navigation and let the navigation website divert traffic to itself.
……overtake
The slow Internet speed is really stuck and you want to scold people. You can only check the forum and text content online. The efficiency of loading pictures is very slow. A picture with the lowest mainstream resolution of 800*600 is slowly refreshed from top to bottom on the browser. You can wait for more than ten seconds. If you are anxious, click the mouse pointer will immediately turn from arrow to funnel.
Unable to break the Internet, I was so idle that Chen Zhongtian clicked on OICQ and opened the interface to apply for registration and activation of numbers by default. Thinking that the previous account would definitely not be available, he thought about applying for another OICQ (hereinafter referred to as Q) number.
The Oicq login box is still the very simple interface in the early stage, and the Q penguin still looks slim. Chen Zhongtian was a little stunned. Through the immature time, he seemed to see the signs of the future. The penguin slowly grew waist and became the image of a round and fat penguin in the future.
People say that the process of changing the body shape of the Q penguin is the process of Q moving from being young to being mature, from being thin and staggering into a giant.
The customer who was surfing the Internet on the computer next to Chen Zhongtian was a pretty girl with long hair. She should have come with the boy on the other side. At this time, she was enduring the bad environment in the computer room and chatting with Q with a smile on the corner of her mouth.
Her Q name is actually Qingwu Feiyang. It seems that this girl is definitely a senior networm.
That year, our youth was still full of the atmosphere of green years. The "First Intimate Contact" by Pizi Cai has been serialized on BBS. It is popular on the Internet and has touched the hearts of countless boys and girls. Many people dream of meeting their own E-net love and dancing lightly...
After thinking back, Chen Zhongtian thought: Should I register a few Q numbers?
Tengxun, I just created Q shortly before, probably in February, and it has been less than half a year. I don’t know how many registered people are. The number of Q numbers should be small, so I might take the opportunity to get a batch of top-quality numbers.
However, Chen Zhongtian thought again: It's time for Mahuateng to have no money and life is hard. I'm not going to be the best brother of this life. If I buy it, what a rare Q number is not a lot. Forget it, don't waste time on it. However, registering a domain name is urgently needed.
One must be hao123, and then, let’s try registering. Damn it, it’s actually registered by a foreigner. Then try it with ad. OK, this domain name has not been registered. This domain name will be used as a webmaster website in the future, and it will be made into an Internet cafe software download site first.
Yu, more domain names? Chen Zhongtian thought about the banknotes in his pocket. He can't register them anymore. When he has money, he will register them again.
It is not registered now, but it does not delay Chen Zhongtian checked the currently registered domain names. Many well-known website domain names in later generations are still unregistered, such as Baidu, Taobao, 58, Facebook, etc.
These domain names must be registered when they get money, Chen Zhongtian secretly swears.
Through understanding the domain name registration rules, I found that at this stage, the domain name is purely registered without activation, which costs 48 yuan per year. If the registered domain name is enabled immediately, it can be used for one year for free, and it must be renewed after one year. Of course, you have to rent the server space from them.
For example, the domain name of hao123 that I just registered is enabled and the website has actual content, so it is free in the first year and can be renewed one year later. Of course, in addition to registering the domain name, you also have to rent space. Damn, you will have to pay a few hundred yuan now (because it is just a few simple pages. The space does not need to be too large, so the price is much cheaper), and you also need to go to the bank to remit money, but the remittance can be done by Brother Jun’s younger brother...
…middle
I also ate lunch in the Internet cafe, but Lei Shijun called out from a small restaurant next to the Internet cafe. I am not "hungry" yet.
It was past four o'clock in the afternoon that Chen Zhongtian got off the plane. When checking out, Lei Shijun was unwilling to collect money at all. How could this work? Chen Zhongtian insisted on giving money again and again, but Lei Shijun could not refuse and had to collect half of it.
After paying the bill, Chen Zhongtian said to Lei Shijun: "Brother Jun, I may have been spending all this holiday with you, so you will have as much as you should get in the future."
"I spent all my holidays here? You really want to make billing software, right?"
"It's true. I'll come tomorrow, so I just asked you for a server space and back up all the work results today in that space."
"Okay, that's it. I'll book you a monthly payment starting tomorrow. OK?" Lei Shijun saw that Chen Zhongtian was indeed going to do programming, and said thoughtfully, maybe there were business opportunities here.
Chapter completed!