1.Async IntroductionSync is a Process Control toolkit that provides direct and powerful asynchronous functionality. JavaScript is designed for node. JS and can also be used directly in the browser.Async provides approximately 20 functions, including
For jquery objects, simply delegate each method: The jquery object is passed as the first parameter to jquery's each method. In other words: the Each method provided by jquery is a method call to one of the child elements in the object supplied by
First, jquery implementation of the Carousel mapThe effect is as follows:The first is the HTML section, the code is as follows:Divclass= "box"> Divclass= "Img_list"> ul> Liclass= "IMG1">ahref="#">imgsrc=
Original address: http://justcoding.iteye.com/blog/545978Wordpress Audio player with JQueryHow to use the Wordpress Audio player (standalone version) with jquery and jquery swfobject (progressive enhancement).Example 1:basicView DemoHtmlJava code
ObjectiveThe previous project has always been in the use of jquery, encountered problems to turn over the API, has never been compared to the summary and collation of the system. Recently because to do a training, because the comparison system
This example summarizes the jquery code fragment. Share to everyone for your reference, specific as follows:
Each traverse the text box to empty the default value
$ (". Maincenterul1"). Find ("Input,textarea"). each (function () {
//Save
1. Get Selected items for checkbox
2. CheckBox option Selection of the optional reverse operation
CheckBox code snippet for the test:
Copy Code code as follows:
First grade
Second grade
Third grade
Grade
Grade five
Author: Moon Shadow
Keep in mind: Functional programming is not programmed with functions!!!
23.4 Function-type programming
23.4.1 What is functional programming
What is functional programming? If you ask so plainly, you will find that it is a very
The plug-in is widely used in a variety of needs to score the page, today as a learning, the source code out analysis, by the way to learn its use.
first, the use of plug-ins at a glance。
Copy Code code as follows:
First example
Recently in the study of jquery (version jquery-1.9.1.js), the requirement to use jquery to achieve a full selection/selection, reverse, in IE (IE8) There is no problem, but in Firefox browser debugging when there are some small problems, not to
JQ get form values and assignment codes
$ ("#keyword") [0].value = "";
/* Get the Text.areatext value * *var textval = $ ("#text_id"). attr ("value");Orvar textval = $ ("#text_id"). Val ();
/* Get the value of the radio button * *var Valradio = $
Author: Oswei email:ikmb@163.com reprint Annotated author
Note: 1, JS according to the Table element class attribute, the form element name and value are combined into JSON format, the table cell element class attribute can be targeted to combine
Copy Code code as follows:
(function ($) {
$.fn.tablepage = function (Oobj, dcountofpage, fresh_id) {
var dpageindex = 1;
var dnowindex = 1;
var spagestr = "";
var dCount = 0;
var Osource = $ (this);
var snoselcolor = "#CCCCCC";
var
How to define an array: There are two main ways to create an array in PHP, so let's look at how to create an array
(1) Create an array of methods for assigning values directly to each element.
The format is: $arrayname [Key]=value;
Where
This article mainly introduces jQuery in detail. for more information about how to use each and source code analysis, see jQuery. the each method is one of the core tools and methods of jQuery. It is a common sample object and an array. Unlike the $
/* Obtain the value of TEXT. AREATEXT */Var textval = $ ("# text_id"). attr ("value ");// OrVar textval = $ ("# text_id"). val ();/* Obtain the value of the single-choice button */Var valradio = $ ("input [@ type = radio] [@ checked]"). val ();/*
Writing a plug-in is a method or function. To create a jQuery function syntax function, you must return this. each (...) to keep the link. Therefore, this function can be used for one or more jQuery objects. JQuery. fn. myFunction = function ()
When working with DOM objects, it is often related to the operation of their properties, in order to improve development efficiency, while taking into account the performance of the browser, in this simple encapsulation of a few common properties.
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