What is the difference between jQuery. fn. extend and jQuery. extend ?, Jquery. fn. extend
Let's talk about it first. On the Internet, all of them are reprinted and copied. Basically, there are only one or two articles that are unclear ....Body:
To put it bluntly, we can see
Differences between jquery. fn. extend and jquery. extend, jquery. fn. extend
1. jquery. extend (object); add a new method for the class to extend the jQuery class itself.Jquery.
Understand jquery's $. extend (), $. fn, and $. fn. extend ()There are two types of jquery plug-in development: one is class-level plug-in development, that is, adding a new global function to jquery is equivalent to adding a method to the jquery class itself. Jquery's globa
How does JQuery customize plug-ins -- $. fn usage, jquery. fn
JQuery provides many plug-ins, which are roughly searched and cannot be described as follows:
I clicked a few and looked at the results. They found that they were quite exquisite. web development needed mor
The effect of the toggle () method is to toggle the visible state of the element, that is, if the element is visible, toggle to hidden, and if the element is hidden, toggle to visible.
Example:
$ (function () {$ ("#content"). Toggle ();})
When there is a click event, another area can be seen in the state switch to write:
$ (document). Ready (function () {$ ("#test"). Click (function () {$ ("#content"). Toggle ();});});
Let's say the use of the Toggle (FN
Jquery provides two methods for development plug-ins:
JavascriptCode
Jquery. FN. Extend (object );
Jquery. Extend (object );
Jquery. Extend (object); adds a new method to the class to extend the jquery class its
(This article reproduced: http://www.cnblogs.com/wyjgreat/archive/2011/07/19/2110754.html)
Jquery provides two methods for development plug-ins:
JavaScript code
jQuery.fn.extend(object); jQuery.extend(object);
Jquery. Extend (object); adds a new method to the class to extend the jquery class itself.
Jquery.
This article mainly introduces jQuery source code analysis. fn. each And jQuery. the usage of each is analyzed in detail, which is very useful. If you need it, you can refer to the examples in this article to describe jQuery in jQuery source code analysis.
JQuery. fn. each And jQuery. each usage in jQuery source code analysis, jqueryjquery. each
This document describes how to use jQuery. fn. each And jQuery. each in
$. Fn refers to the namespace of jquery. Adding Methods and attributes on fn will be effective for each jquery instance. The following describes jquery $. fn $. what is fx? $. fn refers
JQuery customizes jQuery. extend () and jQuery. fn. extend () method. jQuery. the extend () method can create global functions or selectors, whereas jQuery. fn. the extend () method can
People who have extended jQuery or created jQuery plug-ins may be familiar with these two methods. jQuery. extend ([deep], target, object1, object2... [objectN]) jQuery. fn. extend ([deep], target, object1, object2... [objectN]) These two attributes are used to merge the att
People who have extended jQuery or created jQuery plug-ins may be familiar with these two methods.JQuery. extend ([deep], target, object1, object2... [objectN])JQuery. fn. extend ([deep], target, object1, object2... [objectN])Both attributes are used to merge the attributes of two or more objects to the target object.D
I wrote the jQuery plug-in for the first time. I feel that I am not doing well. The jQuery plug-in is used to write jQuery. fn: The write process is very detailed. If you are interested, you can understand it. I hope this article will help you write the jQuery plug-in for th
Jquery $. FN $. FX
$. FN refers to the namespace of jquery. Adding Methods and attributes on FN will be effective for each jquery instance.For example, extend $. FN. ABC (), that is, $.
Deep is a Boolean value, indicating whether to perform deep merge. The default value is false. deep merge is not executed.In this way, you can add new attributes and methods on jQuery or jQuery. fn. Most of the other modules of jQuery are implemented in this way.
$. Extend () is used to add extensions to
Jquery implements $. fn. extend and $. extend functions, jquery. extend
We have extended the bind method and the ready function. This time I will talk about the $. fn. extend and $. extend functions.
Let's talk about other theme topics!
Let's take a look at the differences between the two functions:
$.
JQuery. fn. extend (object); the extension to jQuery. prototype is to add "member functions" to the jQuery class ". JQuery class instances can use this "member function ". JQuery provides two methods for development plug-ins:
Th
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