JavaScript

Use a js).wav FileCopy codeThe Code is as follows: music.wav Var recordhisStore = new Ext. data. JsonStore ({Root: 'datarot ',TotalProperty: 'totalcount ',IdProperty: 'threadid ',RemoteSort: true,Fields :[{Name: 'id', type: 'string '},{Name: 'src',

How do I disable the browser from automatically saving form information, such as the user name and password?Currently, many browsers use the autocomplete = "off" function, but some browsers still remember the username and password, is there a more

Complete example: http://www.keleyi.com/keleyi/phtml/clearinput.htmBelow is the source code:Copy codeThe Code is as follows: click the button to clear the text. Http: www.keleyi.com ke leyi

Javascript form event Summary 1. Onabort (ns3, ns4, ie4): this event is generated when the user terminates a webpage being opened.2. Onblur (ns3, ns4, ie3, ie4): this event is generated when an element loses its active focus. For example, you can

Bug site: You can use the Developer Tools to check whether the drop-down list box contains Options, but the drop-down list box does not display anything when you click it. Procedure: This problem occurs in the cascade drop-down box. The first

Copy codeThe Code is as follows: topic link 1 link 2 link 3

Copy codeThe Code is as follows: Student ID name gender 1001 Zhang Xiaoming male 320 1002 Li Mingqi female 350 1003 Zhang San male 150

Copy codeThe Code is as follows: WebForm4 First iframeSecond iframe

Note that the js timestamp is 13 BITs and the php timestamp is 10 bits. The conversion function is as follows:Copy codeThe Code is as follows:Var nowtime = (new Date). getTime ();/* Current timestamp *//* Conversion time, calculate the difference

The simplest method to verify if Javascript code is a number: Use of the isNaN function: Function checknum (){If (isNaN (frm. num. value )){Alert ("enter a number ");Frm. num. focus (); Return false;}} The most complete and accurate method: (regular

There are many reasons for this.I wrote the Store for reuse.Copy codeThe Code is as follows:DocStore = Ext. extend (Ext. data. Store ,{InitComponent: function (){This. proxy = new Ext. data. HttpProxy ({url: this. url });This. reader = new Ext. data.

Summary of javascript techniques in the modal window (passing values, opening, and refreshing)1. Make sure there are between labels on the page to be displayed. Otherwise, the modal window will pop up, when you click the button, a new page is

Query is a javascript css selector engine that is compact and powerful. It is compressed for about 2 K and can be easily integrated into the code.Support for browsers IE6 +, Firefox, Chrome, Safari, and Opera SelectorQuery (selector [, context])Div#

There are many websites that use the multi-tab feature in the Web, such as 163 and 126 mailboxes. I have encountered this in so many similar plug-ins and it takes some time to debug the plug-ins. Please refer: This plug-in is called jqueryMagicTabs

Web students often encounter situations where customers upload images to break through the webpage content area. The following describes how to use js to solve this problem, the specific idea is to process the width or height of the Image right

It has passed the test under IE8 and firefox3.0.11.Copy codeThe Code is as follows:$. Extend ({IncludePath :'',Include: function (file){Var files = typeof file = "string "? [File]: file;For (var I = 0; I {Var name = files [I]. replace (/^ \ s | \ s $

Removes spaces at the beginning and end of a string.JQuery code:Copy codeThe Code is as follows:$. Trim ("hello, how are you? "); Jquery cyclically reads the checkbox ValueCopy the Code as follows:Copy codeThe Code is as follows:$ ("Input [type =

Copy codeThe Code is as follows: jQuery custom tab plug-in Users Groups Users Content Groups Content

Copy codeThe Code is as follows: jQuery insert, copy, replace, and delete nodes hello! What is your favorite fruit? Apple orange pineapple

Copy codeThe Code is as follows: ****************/Function scrollLoading (){Var st = $ (window). scrollTop (), something = st + $ (window). height ();Var $ targetpics = $ ("img. scrloadpic ");Var len = $ targetpics. length;For (var I = 0; I {Var $