另外，的CSS允許設(shè)計(jì)師實(shí)現(xiàn)了一些不同的風(fēng)格，用只可與圖像。 其中最好的部分是它的CSS這么簡(jiǎn)單當(dāng)你已經(jīng)知道的基本知識(shí)。凡表用來制造復(fù)雜的，有時(shí)是不可能的破譯代碼的CSS保持干凈和簡(jiǎn)單的事情。補(bǔ)充幾點(diǎn)意見，以確保組織和它成為一個(gè)絕對(duì)的夢(mèng)想，工作。 以下是50個(gè)新的CSS技巧，技術(shù)和指導(dǎo)，幫助您提高您的下一個(gè)網(wǎng)頁設(shè)計(jì)。 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. 2. Page Layout This is what CSS was built for. The options are almost endless, especially as CSS3 becomes the new standard. Aligning Inline Images with the Vertical-Align Property The default vertical alignment for inline images in text sometimes looks not-so-great. This tutorial shows you how to better align inline images with your site’s type. It goes over the different types of vertical alignment and what they mean in relation to type. CSS Centering This post includes instructions for centering liquid layouts with CSS. It’s very simple and straight-forward and works in virtually all browsers. Basically, it just uses left and right margins combined with some additional code to make it cross-browser compatible.
