html5boilerplate

问题 Since Boilerplate has respond.js built-in, it should in theory be able to support following css: @media only screen and (max-height: 580px){.rnd-class{:height:200px !important;}} In FF and Chrome, it works as expected and the custom styles kick in after resizing the browser window. However, in IE8 the custom styles are always enabled - no matter how big the current browser window is. I was thinking that the problem is inside my code somewhere, but than I visited the Boilerplate mobile

问题 I'm in the process of selecting an HTML5 template for my web projects. I've been using HTML5 Initiliazr which uses Boilerplate for the last few months but decide to reevaluate the two templates, since I don't like the issues with HTML5 Boilerplate's CSS not being valid against W3 CSS validator (CSS3). Now my question is, given the fact that both CSS resets also take into account vendor quirknesses, will those resets ever be completely valid or is it impossible to assume such a thing? I did

问题 I think I'm misunderstanding the concept of the .clearfix class. Maybe somebody can help me out. I'm looking for a way to use float and clear without messing up my markup. So I thought, that's where .clearfix can be used for. Inside of an empty H5BP-project, my markup looks like: <div></div> <div></div> <div class="clearfix"></div> <div></div> <div></div> <div class="clearfix"></div> <div></div> <div></div> <div class="clearfix"></div> Below the result. I was expecting a tic tac toe-field,

问题 What is the difference between "Mobile-first Responsive" and "Twitter Bootstrap" on Initializr? 回答1: Bootstrap is mobile-first. Mobile first basically means you design for the mobile user in mind first, and then adapt as you increase window size. So there isn't a difference between "mobile-first" and Bootstrap. The difference is between Responsive and Bootstrap because Bootstrap is a framework and Responsive is more or less a "dumbed-down" version - less bloat if you don't need a bunch of

问题 I'm testing out HTML5 Boilerplate, but I don't quite get how to setup the plugins.js-file. I've tried to copy the contents of plugins in manually, like this: (function($){ //minimized source of plugin #1 })(this.jQuery); (function($){ //minimized source of plugin #2 })(this.jQuery); //and so on... But it got quite time consuming and hard to maintain. I then tried to use the "vender"-folder and include from there: $.getScript("vendor/waypoints.min.js", function(){ alert("Success"); }); But

问题 I am working on a project using the Twitter Bootstrap 2.2.1 Initializr boilerplate. In order to properly override Bootstrap's default CSS attributes you need to create an entry for the affected class in 'main.css' and add the desired attributes. In this particular case Bootstrap has a class called '.collapse' that is applied to the default navbar. .collapse{ position:relative; height:0; overflow:hidden; -webkit-transition:height .35s ease; -moz-transition:height .35s ease; -o-transition

问题 The spec for cross domain policy files says that you can put a the crossdomain.xml file outside the root through the use of a X-Permitted-Cross-Domain-Policies header. How exactly does one go about doing that? I want to put a crossdomain.xml file in a sub directory (I don't have access to the root). This is from page 11 of the spec: When clients require a policy file, they look at the root by default. A domain should always host a master policy file to enforce its intended meta-policy. If a

问题 Currently, the H5BP ant build script (line 817) takes "style.css" and inlines the imports specified there. However, I'd like to have this functionality for multiple stylesheets. My current directory structure is like this: css/ h5bp/ h5bp.normalize.css h5bp.helper.classes.css h5bp.media.queries.css h5bp.print.css pages/ home.page.styles.css about.page.styles.css upload.page.styles.css download.page.styles.css ... extras/ ie.styles.css layout.styles.css font.styles.css ... I'd like to be able

问题 I'm building a new site using HTML5 Boilerplate 4.0, and am running into trouble with its jQuery local fallback code. The code in question is here: <!-- <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js"></script> --> <script>window.jQuery || document.write('<script src="js/vendor/jquery-1.8.1.min.js"><\/script>')</script> <script src="js/plugins.js"></script> <script src="js/main.js"></script> I'm developing locally, for now, so I've commented out the CDN line. My

问题 I'm wondering if someone can check my understanding of what the intended purpose of HTML5Boilerplate js directories. I understand that main.js is where I'm expected to place all site specific javascript that I author. Plugins.js is where I would place all jQuery plugins used. Both main.js and plugins.js will be concatenated and minified by the build process. Vendor.js holds javascript libraries. This directory will be minified (unless it is already minified) but not concatenated. If this is