What Is Javascript And Why It Is Used

Discover what is javascript and why it is used, include the articles, news, trends, analysis and practical advice about what is javascript and why it is used on alibabacloud.com

The Triumph of JavaScript

Remember when many friends chose to disable JavaScript on their browsers for security reasons. To this day, this has become ridiculous--for the simple reason that JavaScript has ruled the entire web world. In this new computing era, full of platform diversity, we need applications that can run in any device browser. Native apps may run faster and invoke a specific platform feature that more JavaScript cannot touch, but there's no denying that the cloud is coming and we're in it ...

Optimize CSS and JavaScript in WordPress

Intermediary trading http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnosis Taobao guest Cloud host technology Hall WordPress is a powerful blog program, but its theme and plug-ins usually need some CSS and JavaScript to implement its functions. Loading more complex themes or more plug-ins causes the site to slow down. Loading related CSS and JavaScript cost ...

JavaScript gets the cursor position code of the TEXTAREA element

Web effects get the TEXTAREA element's cursor position code <!doctype html> <html xmlns= "http://www.w3.org/1999/xhtml" > <head> < Meta http-equiv= "Content-type" content= "HTML;

Why HTML5 's final version will subvert the native app world

The 2007 World Wide Web Consortium Project HTML5, until the end of October 2014, the eight-year specification finally formally sealed. Over the past few years, HTML5 has subverted the pattern of PC Internet and optimized the experience of mobile Internet, and then HTML5 will subvert the native app world. This may sound alarmist, but if you take a serious look at the history of HTML5, you will find that this is the world's trend indeed. Know history to predict the future, first let us see why the birth of HTML5, these 8 years is how to come. One...

How front-end development engineers upgrade themselves in 2013 years

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall This article actually the text part is not many, strongly recommends everybody to read the full text, I here mainly is introduces in the article the PPT briefs briefly, facilitates everybody to look for. Most people are very concerned about the technical advancement of individuals. But keeping an understanding of new technologies is a big challenge, after all, the amount of information we need is too large.   2012 years, along with the front-end development is a lot of revolutionary breakthroughs and the redefinition of the front end. We are on the way to practice, the concrete progress ...

How front-end developers improve their

Most people are very concerned about the technical advancement of individuals. But keeping an understanding of new technologies is a big challenge, after all, the amount of information we need is too large.   2012 years, along with the front-end development is a lot of revolutionary breakthroughs and the redefinition of the front end. We are on the way to practice, the concrete progress is reflected in the use of abstraction, excellent code quality, maintenance of the upgrade and better performance.   Don't worry if you're too busy to keep up with the latest technology. With the advent of the holiday, we have some free time to ...

Spinach: Site Image optimization methods used in general introduction

Intermediary trading http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall before what is the ALT attribute has a simple mention SEO how to picture optimization,   Shenzhen SEO today for you to write a detailed article on how to optimize the picture! Do a website to use the picture certainly a few, first is beautiful, second: The picture also constitutes the content important constituent (for example electricity merchant website's production ...).

Website Design Front Introduction Series (i): the front-end various optimization

The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall still has one hours to 2012, that can also have a bit of time to write a bit of spit things, hehe ... December 2011 is definitely my work since the maximum pressure of one months, has been busy to sleep less time, part-time reading less time, the body began to alarm, shoulder responsibility pressure I really breathless ...   As an ordinary north drift, in Beijing similar to me such a sea of humanity, especially in our industry. I love life very much, every minute is precious;

Why Chrome can pry ie: Innovation subversive products

Why is chrome so easy to break through with the bundled Windows release of IE browsers? Wen |CBN reporter Dongxiao often earlier this month, the Canadian website engineer Tarandeep Gill had a little prank. He coined a report, after testing 100,000 browser users, it was found that the majority of users who used IE were 70 to 80 IQ, and only a fraction of them were close to 90, with Firefox and Google browsers weighing around 110; people with Opera and Camino browsers have a higher IQ ...

10 common reasons why CSS is not valid in page layouts

We learn div Web layout, but the validation is sometimes difficult to manipulate, but with it you can see the errors caused by the layout. The validator throws a lot of errors and warnings, stating that your XHTML is not yet complete and may not be consistent on different browsers. Here are 10 minor failure problems that have baffled a large number of programmers, and this article tells you how to solve them. Before you begin this article, introduce some of the issues you need to be aware of when using the Consortium verifier. 1, do not worry about the validation program warning: If the verification program said found 12 errors and ...

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