另外，的CSS允許設計師實現了一些不同的風格，用只可與圖像。 其中最好的部分是它的CSS這么簡單當你已經知道的基本知識。凡表用來制造復雜的，有時是不可能的破譯代碼的CSS保持干凈和簡單的事情。補充幾點意見，以確保組織和它成為一個絕對的夢想，工作。 以下是50個新的CSS技巧，技術和指導，幫助您提高您的下一個網頁設計。 1. Security and Performance While CSS is often thought of as merely a styling language, there are ways you can use it to add security to your site. There are also ways you can optimize your CSS to improve page load times. Both are discussed below. Make your pages load faster by combining and compressing javascript and css files This tutorial shows you how to create a PHP script to compress and combine multiple CSS and/or JavaScript files with gzip when they’re called for by a browser. It speeds up the page load times while making it possible to still edit the individual CSS or JavaScript files without having to combine and re-compress everything each times. Informal testing showed that a group of JavaScript files were reduced from 168Kb (and 1905 ms to transfer) to 37Kb (and 400 ms). There wasn’t any data available for the effect it had on CSS files, but I’d guess it’s probably pretty similar. The Definitive Post on Gzipping Your CSS This post covers the best and most recent methods for using GZIP to compress your CSS. It currently covers two different methods, both equally effective. One involves adding a bit of PHP to your CSS file (and renaming the file with a PHP extension instead of CSS) while the other method involves using the same PHP code with some additions but in a separate file. Clickjane.css: A CSS User Style Sheet to Help Detect and Avoid Clickjacking Attacks This post covers how to use clickjane.css to prevent clickjacking, a class of security vulnerabilities kind of like phishing scams and more formally referred to as user interface redressing. It’s cross-browser compatible but, admittedly, probably only covers a small range of potential clickjacking vulnerabilities. It’s still a good place to start, though. 5 Step Style Sheet Weight Loss Program This post shows five different ways to trim the size of your style sheets. Techniques range from learning how to group selectors to using CSS shorthand. Each technique is thoroughly explained and includes related resources.
