The php Forum code is confusing. it's about whether or not I want to continue programming! Help

The php Forum code is confusing. it's about whether or not I want to continue programming! For help, I want to learn a function, that is, one of the many news on the Internet that I can say is to have a topic. many people reply to and reply to someone, others can also comment on this reply. (Similar to the Forum code in CSDN)

Because I have never done so, I have no sense of direction at all. I want to learn the following:

1. front-end code implementation, such as leaving a reply box for each person logging on to the website for a specific issue, with a + number button next to it, indicates that you can continue posting new comments (vaguely remember to use jquery for implementation)

2. how to write the corresponding php code after the front-end code is implemented.

3. how to write database code? Table creation is better.

For example, my heart disease has been the cause of the three problems. because of this, the php learning progress has been suspended for more than two years, and there is no sample code on the Internet.

Hope you can give me some advice. this is a major event for me to continue development! Thank you!

Reply to discussion (solution)

We recommend that you switch.

Your own path is not paved by others.

For help, this function won't. you can never give up if you don't !!!

Seeing your problem, I was so scared. I haven't made a breakthrough in two years.

Your question seems to be an example in many tutorials, such as the PHP message book. No examples found? Paste one at a time.
Http://down.chinaz.com/class/52_1.htm

Many other open-source php programs have this function.

The frontend is interaction, and PHP is only responsible for generating data on the server.

I want to learn a function, that is, there are many news on the internet. there is a function for me to say two sentences, that is, there is a topic. many people reply to someone and reply to someone, others can also comment on this reply. (Similar to the Forum code in CSDN)

Because I have never done so, I have no sense of direction at all. I want to learn the following:

1. front-end code implementation, such as leaving a reply box for each person logging on to the website for a specific issue, with a + number button next to it, indicates that you can continue posting new comments (vaguely remember to use jquery for implementation)

2. how to write the corresponding php code after the front-end code is implemented.

3. how to write database code? Table creation is better.

For example, my heart disease has been the cause of the three problems. because of this, the php learning progress has been suspended for more than two years, and there is no sample code on the Internet.

Hope you can give me some advice. this is a major event for me to continue development! Thank you!

From these three questions, you seem to be a new beginner.
My personal opinions are as follows:
1. to answer your question, I basically told you the full set of Php and MySQL content;
2. it seems that everyone is asking some specific questions here. this is a very popular question. In addition, your discussion in one word can be basically solved in the end;
3. my suggestion is that you search for some materials, learn them first, and then start from the simplest demo. this is the right way.

If you want to have a PHP dinner, let's go in this direction. don't try again.