JQuery Learning (2) selector (1)

DOM elements are selected using the tag name, attribute name, or content. There is no compatibility problem with the browser. selector type: Basic selector level selector filter selector form selector basic selector: the most frequently used

Call and apply functions in javascript

1. call and apply are used in the same way. A function is executed as a method of an object. At this time, of course, this in this method is the object. 2. Function Definition: call (obj, arg1, arg2, arg3), apply (obj, [arg1, arg2, arg3]). 3. The

JQuery randomly changes Images

& Lt ;! DOCTYPEhtmlPUBLIC & quot;-// W3C // DTDXHTML1.0Transitional // EN & quot; http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

Jquery simple navigation

& Lt; styletype & quot; text/css & quot; & gt; td {background-color: # eee; width: 50px; height: 50px ;}& lt; /style & gt; & lt; title & gt; & lt;/title & gt; & lt; scriptsrc & quot; jquery-1.9.1.j

Native js event proxy method

[Html] viewplaincopy & lt; divid & quot; gaga & quot; & gt; & lt; ahref & quot; # & quot; gaga & quot; xixi & quot; & gt; 1 & lt;/a & gt; & lt; ahref & quot; # & quot; & gt; 10 & lt;/a & gt; & lt; ahref & quot; # & [html] view plaincopy 1 10 100 1000

Operations on nodes by js and jquery

& Lt; scriptsrc & quot; jquery-1.9.1.js & quot; type & quot; text/javascript & quot; & gt; & lt;/script & gt; & lt; scripttype & quot; text/javascript & quot; & gt; $ (function () {$ (& amp; #39 ;#

Jquery verification plug-in

About ValidformValidform: one line of code completes form verification on the entire site! 1 [javascript] $ & lt; spanstyle & quot; color :# 009900 & quot; & gt; (& lt;/span & gt; & lt; spanstyle & quot; color: # 3366CC & quot; & gt; & quot ;.

Jquery obtains the text, areatext, radio, checkbox, and select values.

Jquery obtains the values of text, areatext, radio, checkbox, select jqueryradio, checkbox, select, radio, checkbox, and select, obtain the value varitem $ (& amp; #39; input [@ name... Jquery obtains the text, areatext, radio, checkbox, and select

Example of js event bubbling (this is an online example, but he wrote an error and corrected it himself. It has been verified .)

Print? The online example uses $ (& quot ;. B & quot ;). live (& quot; click & quot;, function (event) {}, jquery automatically processes live and prevents event bubbles. Change to bind to pass the experiment. The online example uses $ (& quot;. B &

JQuery supports both full selection and no selection.

& Lt; title & gt; & lt;/title & gt; & lt; scriptsrc & quot; Jquery1.7.js & quot; type & quot; text/javascript & quot; & gt; & lt;/script & gt; & lt; styletype & quot; text/css & quot; & gt; img {width

Code at the top of the page and comments

The following is a simple code implementation for returning the top effect, with a comment. 1. the simplest way to return to the top of the page is to directly jump to the top of the page, which is usually fixed at the bottom of the page. Function 1:

When JQuery registers an email address. Enter the email address to determine the email address format. Or the email address cannot be blank.

& Lt; title & gt; & lt;/title & gt; & lt; styletype & quot; text/css">.txt backcolor {background-color: # eee ;}& lt; /style & gt; & lt; scriptsrc & quot; js/jquery-1.9.1.js & quot; ty

Nullpointerexception during json Data Transmission

I personally think that the most common problem encountered during android development is that nullpointerexception is a null pointer exception. This type of problem can often be solved during compilation, after running the program, the program will

Javascript interview question: how to assign a value to the property of a Javascript Object? How to obtain attribute values?

Attributes of a Javascript object can be used. set and retrieve operators or Arrays: the code is as follows: obj. nameIT interview manual; obj [& quot; name & quot;] IT interview manual; obtained attribute value: varmynameobj. name; varmynameobj [&

Javascript move the mouse up to the slider to follow the effect

First. Move the mouse to the corresponding category, and the red triangle below will automatically follow, slowly following. No matter how many. Javascriptcode: [javascript] functionchangeCoord (id, left) {$ $ (id). style. leftleft;} fu...

JQueryEasyUI Study Notes (2)

Today we will talk about the basic use of EasyUI and the use of easyloader: the basic use of EasyUI ViewCode1 & lt; head & gt; 2 & lt; title & gt; the basic use of EasyUI & lt; /title & gt; 3 & lt; linkhref & quot; jquery-easyui-1.3.2/themes/default/

JQueryEasyUI Study Notes (7) datagrid

You are welcome to repost it. Please indicate the source for reprinting! I hope this note will be useful to myself and everyone, but I have a limited level. If something goes wrong, I hope you can point out more criticism. Thank you! Today I will

JQueryEasyUI Study Notes (5)

Today, I used the form submission method provided by easyui to write a registry ticket. I used its own ValidateBox verification method and extended its verification method. This note was removed from the home page. I am a little puzzled. Okay, later,

JQueryEasyUI Study Notes (14) tree

Today is the Tree framework of easyui: I personally think the Tree framework of easyui is relatively difficult, especially when splicing the json data of a tree, it will not be displayed if it is slightly different, when you use it, just take a

PAIP batch renaming JS implementation

PAIP batch renamed JS Implementation of the author Attilax, EMAIL: 1466519819@qq.com; why to use JavaScript 112237553@qq.com? Because the scripting language is more convenient and more powerful than DOSCMD .. PHP is also acceptable. The environment

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