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Course Introduction："Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.

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Course Introduction："Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.

Course Introduction：Title: Tips and examples for implementing pull-down refresh and pull-up loading in uniapp Introduction: In mobile application development, pull-down refresh and pull-up loading are common functional requirements, which can improve user experience and provide smoother interaction. This article will introduce in detail how to implement these two functions in uniapp, and give specific code examples to help developers quickly master the implementation skills. 1. Implementation of pull-down refresh Pull-down refresh means that after the user slides down a certain distance from the top of the page, an action is triggered to refresh the page data. at uniapp

2023-10-25 comment 0  1305

Course Introduction：How to implement pull-down refresh and pull-up loading in uniapp requires specific code examples. Introduction: In mobile application development, pull-down refresh and pull-up loading are common functional requirements. In uniapp, these two functions can be achieved by combining some components and configurations using the uni-axios plug-in officially provided by uni-app. This article will introduce in detail how to implement pull-down refresh and pull-up loading in uniapp, and provide specific code examples. 1. Implementation of pull-down refresh: Pull-down refresh refers to sliding down from the top of the page

2023-10-19 comment 0  1458

Course Introduction：It is a very common requirement for Uniapp to implement pull-down to refresh and pull-up to load more. In this article, we will introduce in detail how to implement these two functions in Uniapp and give specific code examples. 1. Implementation of the pull-down refresh function. Select the page where you need to add the pull-down refresh function in the pages directory and open the vue file of the page. To add a pull-down refresh structure to the template, you can use uni's own pull-down refresh component uni-scroll-view. The code is as follows: <

2023-10-25 comment 0  2107

Course Introduction： ie6下 js加载问题IE6下由PHP生成的JS文件 在页面上调用该文件的时候 第一次加载页面时无法加载这个文件，需要重新刷新一次才会加载。求各位大虾指点~~指点------解决方案--------------------if(!empty($id))这个判断有问题，你第一次加载的时候$id有值吗？------解决方案-----------------

2016-06-13 comment 0  855

Course Introduction：When you need to pull down the screen to refresh the page to get the latest updates, you can do it with the help of JavaScript, xhttprequests, and touch events. Pull-down refresh is the trigger of XHR in AJAX. It adds new data to the element we want. Pull-down refresh can be achieved by hijacking JavaScript scrolling mechanisms (such as isscroll). Twitter is using iscroll to implement the pull-down refresh option. Another way is to create a refresh handler for the overflow:scroll component. The interface provided can give an idea about the handler interface −varPullToRefresh=function(callback,wr

2023-09-06 comment 0  1286