Introduction recently, LZ is still in the third chapter of the digest system principle. Therefore, LZ intends to settle down and write it again. This LZ will discuss some front-end content with you. In fact, for jquery, LZ wrote a simple source code analysis long ago. At that time, I just started to write a blog, and I wrote an introduction. Recently, LZ is still in the third chapter of the digest system principle. Therefore, LZ intends to write this
This plug-in was introduced in the previous JQuery template plug-in-jquery. tmpl. Sometimes we need to use dynamic ajax to load templates or data, and load different templates based on url parameters or other information. The data is in the previous JQuery template plug-in-jquery. this plug-in is introduced in tmpl. So
This article mainly introduces the jquery plugin tytabs. jquery. min. js implements the gradient TAB effect, and the example analyzes the tytabs. jquery. min. tips for using js plug-ins to implement the tab switch effect, which has some reference value. If you need it, refer to the following example to describe the jquery
This article mainly introduces the jQuery plug-in jquery-barcode Method for bar code printing, and analyzes the jQuery-barcode function of the jquery plug-in and the implementation skills of bar code printing based on examples, it has some reference value. If you need it, you can refer to the following example to descr
As we all know, jQuery is now very popular, and jQuery has already been used on Baidu's new homepage. Today we will summarize how to write better jQuery code to make jQuery Code better and faster to execute, I hope this jQuery tutorial will change your previous unreasonable
Chapter 1 Understanding jquery
Jquery code style $ (document ). ready (function (){//...}); simplify $ (function (){//...}); jquery object to DOM object var $ id = $ ("# ID"); // jquery object var id = $ id [0]; // DOM object $ id. get (0); Convert DOM object to jquery objec
1. Many websites are introduced in this way, and customers ' browsers may have cached jquery. Can directly call local, faster ...
2. Google code uses CDN technology in many places have node servers, loading jquery is never more slow than on your server, except the local server:
3. Can save server traffic, reduce server bandwidth pressure
You can use Google Code's jquer
I. Summary
This series of articles will take you into the wonderful world of jquery, with many authors ' specific experiences and solutions, even if you can use jquery to find some cheats in your reading.
We often use scripting to handle a variety of business logic, the most common being the operations of arrays and objects. The jquery tool function provides a
first, jQuery core functions
First, we introduce some of the core functions of jquery, which play a vital role in jquery, and they are the most used in the actual front-end development process.
1, JQuery (elements)
Converts one or more DOM elements into a jquery object.
Thi
Jquery (1)-style, jquery Style
Jquery (1)-style1. $ (document). ready is used to execute subsequent code after all nodes in the document of the page are loaded,
Because when executing code, we may depend on an element of the page. We need to ensure that this element can be correctly used after it is actually loaded.
2. jQuer
Getting started with jQuery (I) and getting started with jqueryNavigation of this series of articles
Getting started with jQuery (I)
I. Summary
This series of articles will take you into the wonderful world of jQuery. Many of them have their specific experiences and solutions. Even if you use jQuery, you can find some
[Basic jQuery learning] 12 jQuery learning thoughts and jquery feelings
It takes 13 days to finish learning "sharp jQuery.
During this period, it took another time to go to W3C to repeat HTML and CSS.
In general, there are still a lot of GAINS.
In fact, what really matters in this book is the first few chapters,
To obtain an ID value in a column, this problem does not exist if you use JS to pass the value. Because jquery plug-ins are used this time, including various pop-up boxes, the ugly pop-up box of JS is used to pass values with JS. Therefore, it takes you one night to solve a seemingly easy problem. In this task, you need to obtain an ID value in a column. This problem does not exist if you use the common method of passing JS values. However, all
Jquery countdown plug-in for your reference
The Code is as follows:
$ (Document). ready (function (){/* Latency function */JQuery. fn. delay = function (time, func ){Return this. each (function (){SetTimeout (func, time );});};JQuery. fn. countDown = function (settings, ){Settings = jQuery. extend ({StartFontSize: '3
that the type attribute of the specified ID element is all input elements of text. Some minor changes in JQuery are very interesting, such as $ ("ul li "). addClass ("Class") and $ ("ul> li "). addClass ("Class"), they show different effects, the first is to add a style for all the li elements under ul, the second method is to add the style of the first li element under ul. You can test more methods.
There are not many content covered by the XPath s
To operate an element on the page, you must first select it, which requires a selector. The selector can be considered as an enhanced getElementById method. The getElementById method returns an HTML element, and the jQuery selector returns a pack of HTML elements. With this package set, jQuery gives HTML elements more operational methods. In JQuery, $ is a core f
This article mainly introduces the jquery cross-origin request example (jquery sends ajax requests). For more information, see getJSON, which is commonly used in jQuery to call and obtain remote JSON strings, convert it to a JSON object. If the object is successfully converted, the callback function is executed. The prototype is as follows:
Add events in jquery (4) Events in jquery-bubble and complement jqueryEvent
When we open a page, the browser will explain and execute the page, which is actually driven by the execution event. when loading the page event, we will execute the Load () event, this event implements the process of interpreting and executing code in the browser.Event mechanism event bubbles
Bubbling refers to the event execution
This article mainly introduces the usage of jQuery chain in jQuery applications. It analyzes the principles and skills of jQuery chain in the form of examples and has some reference value, for more information, see the examples in this article. Share it with you for your reference. The specific analysis is as follows:
Many times we can link
This article describes how JQuery uses the index method to obtain the bottom mark of the Jquery object array, and describes how to use the index method in jQuery, for more information, see the following example. Share it with you for your reference. The specific implementation method is as follows:
Obtain the array subscript of the
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