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Questions about the demo code

The demo code in the video does not have the h2 tag at all? How can I have h2 in css? ? ? Not sure, please explain.

轩小陌 2019-01-29 16:41:12

Many times the web page display results do not match the php code demonstration results.

Many times the web page display results do not match the php code demonstration results.

雯 2019-05-15 14:40:13

The same folder is under www. Just changing the names (a and demo) caused problems.

When the folder demo saved under the www file in PHPstudy is opened in the browser, the picture does not display properly, but when the folder name is changed to a, the picture displays normally again.

Microfive 2018-05-08 16:42:50

Why do I get errors when I follow my teacher to create a demo database and save it?

Why do I get errors when I follow my teacher to create a demo database and save it? Tip #1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'BINARY NULL, `name` VARCHAR

欧坚莲 2018-08-01 10:13:05

Mumble Web - Issues with local code execution and demo applications

I'm trying to create a web application with push-to-talk (PTT) functionality using ReactJS. One of the technologies we will use is Mumble. The demo https://voice.johni0702.de/?address=voice.johni0702.de&port=443/demo on this https://github.com/Johni0702/mumble-web repository works fine. I tried ...

P粉998920744 2024-03-29 23:18:00

javascript - About the automatic height invalidation problem of fullpage.js

{Code...} This is my code fullpage.js and fullpage.css. I downloaded them from the GitHub address of fullpagejs; I copied a copy according to the demo code address provided by fullpage’s demo GitHub but it did not appear. The effect on the demo<looks like fp-auto-heig...

滿天的星座 2017-06-30 09:55:48

Java basics, please answer.

public class Demo { {code...}

世界只因有你 2017-06-30 09:53:33

vue.js - Shopping cart written in laravel and vuejs, updating quantity, using vue-resource to send ajax request problem

Shopping cart written in laravel and vuejs, update quantity, use vue-resource to send ajax request problem demo: https://jsfiddle.net/LvL6pu3q/3/ Demo description: The content in the items[] array of vuejs code is for the convenience of demonstration , filled in some data, actually from the database...

阿神 2017-05-16 16:51:13

OnClick not working in React JS on mobile

When verifying the signature (see demo video), onClick does not fire the onSet() function on tablet/mobile, but works on computer. On tablet/mobile, onClick only works outside the button. I want the onClick function to fire on tablet/mobile devices. Demo video: https://streamable.com/lujzg0 Project:...

P粉342101652 2023-08-18 11:58:16

javascript - About mint-ui's datetimePicker, after sliding to select the time, click the cancel button to reset the time?

The following is the demo link of mint-ui: http://elemefe.github.io/mint...

PHP中文网 2017-06-30 09:58:01

javascript - angular vue react choose one of three, choose which one according to the actual situation

I haven’t had an in-depth understanding of Vue. I just made a demo page to view the additions, deletions and modifications of users. I haven’t had an in-depth understanding of Angular. I just made a simple demo page to view the addition, deletion and modification of the user list. Reactjs just learn...

習慣沉默 2017-05-19 10:11:26

javascript - How to read data and render echarts table using angular?

It feels very painful. Does anyone know where there is an example demo?

習慣沉默 2017-06-13 09:22:45

Where is the demo database?

Is there a download address, thank you

Jensen 2018-06-07 16:10:17

When writing the backend using TP framework, should I use bootstrap or layui for the frontend?

Demo address: http://www.kediu.com/news/detail/id/15.html https://www.kediu.com/product/index.html

伟子 2019-01-25 15:45:45

javascript - echart+Baidu map

Demo address: http://gallery.echartsjs.com/... Drag the map: 1. The legend and title will shake. 2. The position of the prompt is also offset. How to solve it?

阿神 2017-06-26 10:53:09

javascript - transition height auto transition animation

1. Why is there no animation effect when shrinking? 2. Code {code...} 3. Online Demo (solved)

大家讲道理 2017-05-16 13:21:31

javascript - Request: facebook share demo

This product is shared on the product details page. Some examples shared on Facebook are done through meta. Because the website is a single-page application, do you have to manually modify, add and modify meta every time? This is the first time to do this, no. I understand very well. Please give me ...

过去多啦不再A梦 2017-05-16 13:34:34

Why do anonymous functions intelligently call static methods of a class?

// class class demos{ public static function getMethod() { return 'The method is:'.__METHOD__; } public function getAge(){ &nbsp

JasonKim 2019-03-31 14:32:02

Can not access

The browser can only access index.php, and the created demo file cannot be accessed. It displays: Page error, please try again later.

灵活 2020-03-15 13:59:16

Ex-Admin uses graphical drag and drop to generate CURD without paying attention to JS. You can quickly build a backend system using only PHP code.

Ex-AdminEx-Admin is a backend system construction tool developed based on Ant Design of Vue. There is no need to pay attention to the page template JavaScript, and you can quickly build a fully functional backend system using only PHP code. . [Chinese Document][Demo / Online Demonstration][github] [...

Rocky 2022-07-21 12:27:18