css

问题 I'm trying to develop a whack-a-mole web game with javascript, but i'm new to this and i would really appreciate some help. I wanna check if the mole is clicked or not, cause if it's not, I want the player to lose a life and also I want to make the start button only work once. This is the code so far: const holes = document.querySelectorAll('.hole'); const scoreBoard = document.querySelector('.score'); const moles = document.querySelectorAll('.mole'); let lastHole; let timeUp = false; let

问题 I'm creating a slide in menu -w hen not on display the panel is hidden off canvas. However, I've noticed that when using the TAB key, elements not visible at the time get focus bringing the off-canvas panel into view. Any ideas as to how to deal with this? 回答1: If you are using html5 you can add tabindex='-1' to disable getting focus by tabs. Of course if necessary you can always re-enable them when the panel is viewable. 来源： https://stackoverflow.com/questions/27963797/tabbing-to-off-canvas

问题 I'm creating a slide in menu -w hen not on display the panel is hidden off canvas. However, I've noticed that when using the TAB key, elements not visible at the time get focus bringing the off-canvas panel into view. Any ideas as to how to deal with this? 回答1: If you are using html5 you can add tabindex='-1' to disable getting focus by tabs. Of course if necessary you can always re-enable them when the panel is viewable. 来源： https://stackoverflow.com/questions/27963797/tabbing-to-off-canvas

问题 I have also tried using below codes. it doesn't work for this case. table>tbody>tr>td:nth-child(odd){ background-color: #F2F2F2; } table>tbody>tr:nth-child(odd){ background-color: #FFF !important; } table>tbody>tr>td:nth-child(even){ background-color: #F7F7F7; } 回答1: Alternating rows See the difference: we are using odd and even on tr , not td : table>tbody>tr:nth-child(odd) >td{ background-color: #eee; } table>tbody>tr:nth-child(even)>td{ background-color: #ccc; } <table> <tbody> <tr><td>. .

问题 I am new to webpack so I am facing few issues below: My GitHub repo 1. Here is the Problem : My Webpack file : const HtmlWebpackPlugin = require('html-webpack-plugin'); // Require html-webpack-plugin plugin module.exports = { entry: __dirname + "/src/app/index.js", // webpack entry point. Module to start building dependency graph output: { path: __dirname + '/dist', // Folder to store generated bundle filename: 'bundle.js', // Name of generated bundle after build publicPath: '/' // public URL

问题 I am using an iframe in wordpress, but the page inside iframe not supporting wordpress functions. the page inside iframe is from the same domain. Here is what i am trying to do: I am trying to call a css inside iframe page via wordpress function. Below is how i am using iframe tag : <iframe id="iframeBox" src="<?php echo get_template_directory_uri();?>/iframe/scoreboard_summary.php" sandbox="" FRAMEBORDER="no" ></iframe> Here is the css calling tag in my page scoreboard_summary.php : <link

问题 I can click all other links in the page, including in the list-group (when I have any), and access all paths from my project (when I directly access them using the url mapped in my application), but none of the links in the navbar are acessible right now. Below the code: .navbar { z-index: -1; } .list-group { margin-top: -128px; width: 180px; } li.list-group-item { padding: 0; } .media img { padding: 0; } .bd-placeholder-img { padding: 0; } <nav class="navbar fixed-top navbar-expand-lg navbar

问题 I am using an iframe in wordpress, but the page inside iframe not supporting wordpress functions. the page inside iframe is from the same domain. Here is what i am trying to do: I am trying to call a css inside iframe page via wordpress function. Below is how i am using iframe tag : <iframe id="iframeBox" src="<?php echo get_template_directory_uri();?>/iframe/scoreboard_summary.php" sandbox="" FRAMEBORDER="no" ></iframe> Here is the css calling tag in my page scoreboard_summary.php : <link

问题 Is it possible to align these texts with each other automatically? I want to align the pink word with group At the top so they are both matching at the same level #title { float: left; margin-left: 15px; padding-left: 15px; padding-top: 5px; font-size: 0.5vw; font-family: 'Armata'; text-shadow: 0 0 80px rgba(255, 255, 255, 0.5); text-align: center; } <!-- This the table texts at the top --> <table id="topTable" width="100%"> <tr class="heading"> <th width='1%'>ID</th> <th width='15%'>Name</th

问题 I'm trying to integrate bootstrap with isotope but only four image is loading first time, after clicking all it shows all the images! Can't figure out what's wrong! Here is Codepen Link This is my HTML : <div class="row"> <div id="filters" class="button-group"> <button class="button btn btn-primary is-checked" data-filter="*">show all</button> <button class="button btn btn-primary" data-filter=".web">WEB</button> <button class="button btn btn-primary" data-filter=".design">DESIGN</button> <