< html > < body > <?php for ($i=0;$i<10;$iPP) { echo <div>< div> ; } ?> <hr> <?php for ($i=0;$i<10;$iPP){?> <div>< div> <?php }?> < body > < html >...
problem: unable to clear the full box for indeterminate = false. indeterminate sets indeterminate status and is only responsible for style control boolean-false ask the boss to explain the three states of indeterminate: unchecked (empty), partially ...
Let s talk about my business scenario first. I now have two pages An and B, and the A page has two sub-components A1 and a2. A specific component is displayed through the isComponent of vuex . The code for A.vue is as follows: <template> &...
1. Frequent build is required in the project, plug-ins are often built and slow to use dllplugin to separate third-party libraries that do not need to be re-packaged const path = require( path ); const webpack = require( webpack ); module.exports =...
is there any mature solution for PHP to realize online preview of OFFICE-related files ...
I want to implement that when I click on an image in a list and let him switch, I can let him switch now, but when I click on the second li tab, I change the image of the previous switch. How to achieve, click that to change the current click, do not le...