This article mainly introduces the usage of the jQuery Avatar cropping tool jcrop, and analyzes the jQuery Avatar cropping tool jquery in the form of examples. jcrop. the specific usage tips of js are provided with the complete demo source code for readers to download. If you need it, you can refer to the following example
Code example of jquery single-choice button and jquery single-choice button
Sample Code for jquery single-choice buttons:The radio button is one of the most important form elements. The following describes some commonly used jquery operations on the radio button.1. deselect
With the Smarty templates, JavaScript can also use the templates to solve PHP Data splicing problems, such as jQuery-based jquery. tmpl dynamic request data to update pages is now a very common method, such as dynamic loading of blog comments by PAGE, rolling loading of Weibo, and loading of scheduled requests.
In these cases, the data returned by the dynamic request is generally not formatted as JSON or X
This article mainly introduces the usage of the jquery dynamic navigation plug-in dynamicNav. It gives a detailed analysis of the Principles and usage of the jquery navigation plug-in, and has some reference value, for more information about how to use the jquery dynamic navigation plug-in dynamicNav, see the following exampl
Example Analysis of methods that focus on the text box in JQuery, and analysis of jquery instances
This document describes how to focus the text box in JQuery. Share it with you for your reference. The specific analysis is as follows:
Because the object obtained in JQuery
This article mainly introduces the usage of jQuery in combination with getJson. The example analyzes the operations related to jquery's parsing json data and array traversal, which has some reference value, for more information about jQuery and getJson, see the following example. Share it with you for your reference. T
Use jQuery to create a simple example of the effect of the mask layer pop-up, jquery is simple
The customer's website suddenly needs a masked pop-up window effect, which can also be called a dark box. The specific effect is that the background on the webpage becomes translucent, and a menu or something appears in the middle of the screen. This effect is very comm
Use jQuery for component development (complete example). jquery component
The principle of using jQuery for component development is similar to that of using pure JavaScript scripts (without frameworks), especially for the organization of common methods.
The difference is that jQue
This article mainly introduces the getJSON () usage example in jQuery + ajax. For more information, see
Instance
Load JSON data from test. js and display a name field in JSON data:
The Code is as follows:
$. GetJSON ("test. js? 1.1.23 ", function (json ){Alert ("JSON Data:" + json. users [3]. name );});
Definition and usageLoad JSON data using http get requests.
In
In jQuery: last selector usage example, jquery Selector
This document describes the usage of the last selector in jQuery. Share it with you for your reference. The specific analysis is as follows:
This selector matches the last element in the element set.
Syntax structure:Copy codeThe Code is as follows: $ (": last ")T
Usage example of jquery floating fixed layer plug-in at any position, jquery instance
This example describes the usage of jquery floating fixed layer plug-in at any position. Share it with you for your reference. The specific analysis is as follows:
Note: The specified layer
This article mainly introduces the usage of the size () method in jQuery. The example analyzes the usage skills of the size () method to return the element prime number in the object set, which has some reference value, for more information about how to use the size () method in jQuery, see the following example. Share
This article mainly introduces the usage of the context attribute of jQuery. The example analyzes the usage skills of the context attribute returned node content, which has some reference value, for more information about jQuery's context attribute usage, see the following example. Share it with you for your reference. The specific analysis is as follows:
This a
This article mainly introduces the usage of the context attribute of jQuery. The example analyzes the usage skills of the context attribute returned node content, which has some reference value, for more information about jQuery's context attribute usage, see the following example. Share it with you for your reference. The specific analysis is as follows:
This a
This article mainly introduces the usage of jquery floating fixed layer plug-in at any position, and analyzes the usage tips of jQuery floating layer plug-ins, for more information about jquery floating fixed layer plug-ins, see the example in this article. Share it with you for your reference. The specific analysis is
This article mainly introduces jquery's multi-level menu effects with gradual fade-in and fade-out and expanded in turn to the right. It involves jquery mouse events and techniques related to dynamic style settings of page elements and has some reference value, for more information about jquery, see the following example. Share it with you for your reference. The
The text and values selected by the select statement are useful in many places and there are many implementation methods, in the following example, we will introduce in detail how jquery obtains the select statement:
Obtain the selected text in the select statement:
$ ("# Ddlregtype"). find ("option: selected"). text ();
Obtain the value selected by the select statement:
$ ("# Ddlregtype"). val ();
Obtain
This article mainly introduces the usage of the jQuery selector. It analyzes the usage tips and precautions of the jQuery selector based on examples. For more information, see the examples in this article. We will share this with you for your reference. The details are as follows:
JQuery uses two methods to select the html element. The first method is to combine
This article mainly introduces the usage of jquery floating fixed layer plug-in at any position, and analyzes the usage tips of jQuery floating layer plug-ins, for more information about jquery floating fixed layer plug-ins, see the example in this article. Share it with you for your reference. The specific analysis is
This article mainly introduces a two-level linkage drop-down menu based on jQuery + PHP + MySQL. For more information, see the two-level linkage drop-down menu, for example, the provincial/municipal drop-down Association and commodity drop-down selection Association. This article will explain how to use jQuery + PHP + MySQL to achieve the two-level drop-down Asso
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