6 reasons for Web developers to learn about jquery and the advantages of jquery _jquery

Source: Internet
Author: User
Tags coding standards jquery library
jquery is a JS (Javascrip) library designed to simplify the development of HTML clients, which supports HTML DOM processing while also fusing portions of HTML and CSS. Many website construction companies have joined the jquery camp and your company should join.
Here's how jquery has such a big impact on the company.

1.jQuery simplifies the work
Learning jquery is easy-after all, this library is created by shorter, more concise code. jquery features concise statements and open coding standards that help developers shorten the time it takes to configure Web sites and applications.
In addition, when using jquery to create a Web page, developers are not required to gain in-depth knowledge of programming or web design. jquery is very popular with developers because it is simple to execute CSS files and does not require too much coding and testing. At the same time, jquery also provides a set of useful UI components for developers ' Web sites.

2.jQuery display is not affected by JavaScript
Once Adobe Flash does not load properly, some pages are not displayed properly or may not be displayed. Not only does this affect the user, but developers also encode extra code because the browser lacks plug-ins, which also prolongs development time.
This is not the case with jquery. jquery uses the most extensive HTML DOM processing in Web page processing, so even if JavaScript in the browser is disabled, the content of the Web page is displayed properly, so there is no need to worry about browser setup issues.

3.jQuery compatibility with the visual Studio IDE
NuGet is an extension of Visual Studio. When using Visual Studio to develop applications based on the. NET Framework, NuGet can simplify adding, removing, and updating references in projects. NuGet has been popular for many years and can help developers manage and update libraries.
Visual Studio completes integration with the jquery database through the Manage NuGet Packages dialog box. It brings some smart features to Visual Studio, allowing developers to access jquery's methods and syntax without leaving the code page. So it seems that at Microsoft's. NET environment, there is no better development tool than this.
Generally speaking, most. NET developers use visual Studio and are familiar with NuGet. This is partly why jquery is rising in popularity among. NET developers. As jquery adds a Windows-enabled jquery mobile version, you can enjoy all the benefits jquery offers in the Windows Phone platform.
Microsoft says it is important to drive the use of the jquery library for HTML5, which contains many jquery elements. Microsoft has encouraged developers to use jquery both in mobile development and in emerging Metro-style applications.

4.jQuery Dynamic application can be compared with flash
Flash development requires a long learning process, for the average developer, it may take several years of experience to create high-quality Flash works. And jquery only requires developers to understand JavaScript and HTML knowledge.
Even if you can afford the software and flash developers to pay, but if the browser or platform does not support flash, users can not see the site's Flash content, which is one of the biggest drawbacks of the flash site, but also is one of the biggest advantages of HTML5.
At the same time, jquery supports CSS, HTML, JavaScript, and Ajax. These languages are created as tools for supporting use. This means that you can use the best development strategy in your site without having to adapt to incompatible technologies such as flash. All in all: jquery can help to achieve excellent visual effects and attract more customers.

5.jQuery page's speed download
Google and other search engines consider page load time as one of the factors affecting SEO. As a result, each developer should try to write the code as concise as possible.
The best way to do this is to shrink the size of the code. If you use HTML and CSS to write Web sites, you can reduce the size of your code by making uniform adjustments to your code. Like CSS, jquery files and Web pages are stored separately. This allows developers to modify all pages through a main library without searching the file structure. This is one of the advantages of CSS coding, and it turns out to be very helpful.
In addition, jquery allows the user to freely select the load of div tags. If you want to increase the speed of the page, you can only load the div tag you need. In this way, you only need to show what the user wants to see at the moment, and the rest will wait until the future needs to load.

6.jQuery can help search engine optimization (SEO)
Perhaps your site is very good, then should be for SEO and sacrificing design? You know, the site's code structure on the site in Google, Bing and other search engine rankings have a great impact.
It is well known that jquery provides a large number of such plug-ins to help developers achieve SEO. There's a good way to optimize your search engine: Embed your jquery elements with hyperlinks (<a>). For example: <a href= "http://www.hualai.net.cn" >http://www.hualai.net.cn</a>
<a> is a popular, classic HTML tag-the search engine will first detect <a> tags-and continue to use them in HTML5.
The advantage of jquery
Simply put, jquery has the following advantages:
jquery is free of charge.
Lightweight: Because jquery content is rendered on the client side, it shortens the response time of the server. In addition, it is smaller than the flash footprint, so it has a smooth playback ability, while errors appear less.
Support for all environments: Because of HTML5 cross-browser compatibility, jquery can be widely used in all kinds of browsers, mobile phones, tablets and so on.
Easy to learn: Because jquery is derived from ordinary JavaScript, developers can quickly grasp it.
Finally, jquery facilitates SEO and is compatible with CSS3.
In the future, the company's products may consider a wide range of platforms, including desktops, tablets, smartphones, and may also appear in smart televisions or other devices. And jquery is the best way to solve this kind of development.
jquery can achieve stunning results with only a small amount of coding. As HTML5 grows wider, jquery will become an important part of web development. If you want to make a useful website or application, then jquery is an integral part of your development tool.

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