Category：PHP
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Time：2020-4-1
This article describes the integration of Alipay payment function under the ThinkPHP framework. To share with you for your reference, as follows: background Recently, the project needs to access Alipay payment function. The ThinkPHP3.2.3 framework is developed and used to refer to the development platform documents. We can see that there are two scenarios in […]
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Time：2020-4-1
Keyword Description: the function tag option can be set by the default blog user Last time, we talked about WordPress user management. Now let’s look at the setting of options. In the previous tutorial 7, we briefly mentioned the function of each sub label under the option label. Let’s introduce it in detail. routineGeneral options […]
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Time：2020-3-31
This article describes the sharing function of wechat jssdk with examples. To share with you for your reference, as follows: Here, take wechat sharing to friends circle and sharing to wechat friends as an example for reference, and carry out call test. If you want to add other functions, you can check the developer’s documents […]
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Time：2020-3-31
Keyword Description: common plug-in codes and & mdash articles can be counted This article was written for a Hong Kong man when I was working part-time. I didn’t continue to do it because of the unhappy cooperation. Now contribute this document, I believe it is very helpful for novice friends to contact WordPress plug-in! Introduction […]
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Time：2020-3-31
I found an interesting website a while ago. It can let your text be destroyed after displaying once. Until I sent the website to a friend, the website couldn’t be opened, so I wanted to develop one. The front-end uses the bootstrap framework, and the back-end is written in PHP. There is no background, and […]
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Time：2020-3-30
PHP number ou format() function Example Format number: <?php echo number_format(“1000000″).”<br>”; echo number_format(“1000000″,2).”<br>”; echo number_format(“1000000″,2,”,”,”.”); ?> Definition and Usage number_format()Function to format numbers by grouping them in thousands. Note: this function supports one, two, or four parameters (not three). grammar number_format( _number,decimals,decimalpoint,separator_ ) Example 1 You want to return a price: one parameter will round […]
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Time：2020-3-30
Key words description: xindejianzhan can use rookie to create a theme article in this sidebar This week, I learned to use WordPress as an independent blog, and then I accumulated some rookie experience. I record it to help rookies like me. Please don’t laugh One theme 1.1 column location Topics are generally divided by column number. Some topics […]
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Time：2020-3-30
Simple deployment and configuration will be carried out here. Before configuration, you need to know a certain topology Category property notes Kingshard 10.11.10.214 none Master 10.11.10.215 main warehouse Slave 10.11.10.216 read Library Learn more about the address https://github.com/flike/kingshard/blob/master/readme_zh.md install Because kingshard is developed in go language. Therefore, you need to install the corresponding go supported […]
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Time：2020-3-29
Background: not long ago, we designed and implemented the functions of JD API. We found that it would waste too much time if we changed other express delivery and redesigned it. So it is most reasonable to choose a third-party express API. The design and implementation of express bird and express 100 are given below. […]
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Time：2020-3-29
For the problem of pseudo-static, I believe that all friends with WordPress will be familiar with WP cache plug-in. Not only because of its outstanding performance, it has almost become a necessary plug-in for WP users, but also because it is difficult to install. Now we will introduce WP super cache, an improved plug-in of […]
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Time：2020-3-29
PHP + MySQL implements the example of website top and step voting function. By recording the user‘s IP address, it can judge whether the user’s voting behavior is effective. The example can also be extended to the voting system. First of all, we put the “top” and “step” buttons on the page, that is, “dig […]
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Time：2020-3-28
Practice makes true knowledge Test code Input test: <?php $array = [ ‘a’ => 1, ‘b’ => 2, ‘c’ => [], ]; $a = $array[‘c’] ?? 0; $b = $array[‘c’] ?: 0; $c = $array[‘d’] ?? 0; $d = $array[‘d’] ?: 0; $e = $array[‘c’] ? 1 : 0; $f = isset($array[‘c’]) ? 1 : […]
