javascript localstorage

// Result of the chrome test; Knowledge Point 1: The difference between localstorage and sessionstorage; localstorage life cycle is permanent, which means that the information will always exist unless the user displays the localstorage information on the UI provided by the browser. The sessionstorage lifecycle is the current window or tab. Once the window or tab

localstorage_send_page.html (Send page)DOCTYPE HTML>HTML> Head> MetaCharSet= "UTF-8"> title>title> Metaname= "Viewport"content= "Width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" /> Linkhref= "Css/mui.min.css"rel= "stylesheet" /> Head> Body> Buttontype= "button"class= "Mui-btn mui-btn-red">Use Localstorage to pass values to the Recieve_page pageButton> Scriptsrc= "Js

HTML5 local storage localStorage, sessionStorage and IE exclusive UserData, html5localstorageHTML5 local storage localStorage, sessionStorage and IE exclusive UserData The most common method for storing data on the client is non-cookie. With the popularity of HTML5, the new local storage methods localStorage and sessionStorage will be used in standard browsers.

Localstorage is primarily used to replace cookies and to address the problem of read-write difficulties and limited capacity for cookies (which may refer to the use of cookies). The localstorage has several characteristics1.localStorage is a normal object, and the operation of any object is applicable.The property value of a 2.

HTML5 provides two new ways to store data on the client: Localstorage-Data storage with no time limit Sessionstorage-Data storage for a session the data stored by the Localstorage method has no time limit . Data is still available after the second, second, or next year.The difference between Web storage and cookiesThe concept of WEB storage is similar to a cookie, except that it is designe

The local storage in chrome is also used in HTML5 localstorage, the only difference is that the Chrome extension has its own localstorage, which belongs to this extension and not to a domain name. This is a good thing to do. Expand some of your data without being affected by the sites and domain names you visit.Localstorage FoundationLocalstorage is a HTML5 feature, so some browsers don't necessarily suppor

In HTML 5, localstorage is a good thing. In browsers that support localstorage, You can persistently input user forms. Even if you disable the browser, you can access the browser again next time, the value can also be read. The following example shows how to use jquery to read the value of localstorage every time a form is loaded, and the value is clear when the

The most common way to store data on the client is non-cookie, and with the popularity of HTML5, new local storage methods Localstorage and Sessionstorage will be available on standard browsers. Localstorage and Sessionstorage is one of the new features of HTML5, said the new features, in fact, Microsoft has already supported Localstorage and Sessionstorage two A

% Setion% P = "localStorage"% Aside% Ul% Li% Button. add = "add data"% Li% Button. get = "get Data"% Li% Button. remove = "remove Data"% Li% Button. click = "Clear Data"% Li% Button. parse = "parse JSON data"% Section. localStorage Pie = {}; Pie. load = function (func ){JQuery (function (){Try {Func ();} Catch (e ){Console. log ("PIE: js loading error" + e );}});} Pie. load->$ UserData = {Name: "Sankyu

Android.webkit.JsResult;Import android.webkit.WebChromeClient;Import Android.webkit.WebView;Import android.webkit.WebViewClient;Import Android.widget.Toast;Import Org.json.JSONArray;Import Org.json.JSONObject;Import java.util.List;Import Java.util.Timer;Import Java.util.TimerTask;Import static android.net.uri.*;public class Mainactivity extends Appcompatactivity {WebView WebView;Private Personservice service;Private Handler Mhandler = new Handler ();@Overrideprotected void OnCreate (Bundle save

http://zccst.iteye.com/blog/2194344The predecessor of HTML5 Local storage is that COOKIE,HTML5 's local storage is the use of Localstorage objects to persist web data locally. By comparison, the storage size of each domain in HTML5 local storage defaults to 5M, which is much larger than the 4K of the cookie. and the code for storing and reading data is extremely concise:Window.localStorage.setItem (Key,value);//Store dataWindow.localStorage.getItem (k

Production process I will not say, the program will be taken up underDefinefunction(){ if(' Localstorage 'inchWindowreturn; functionStorage () { This. Box = Document.body | | Document.getelementbytagname (' head ') [0] | |document.documentelement; This. Name = ' Localstorage ' This. data = Document.createelement ( This. Name); This. Data.addbehavior ("#default #userdata"); This. Box.appendchild ( This

appropriate to consider. Supported situations include,IEIn8.0It was quite unexpected. However, you must note that,IE,FirefoxDuring the test, you need to upload the file to the server (orLocalhost), Directly click the localHtmlFile. First, check whether the browser supports local storage. InHTML5Local Storage isWindowAttributes, includingLocalstorageAndSessionstorageFrom the perspective of name, we can clearly identify the differences between the two. The former is always local, and the

HTML5 Local storage is the trend, if only in memory, it is sessionstorage, their syntax is the same, just one stored in the local file system, and the other is stored in memory (as the browser closes and disappears), its statements are as follows:Localstorage.setitem (' A ', ' xxxxxx '); // set localstorage.getitem (' a '); // Get // DeleteHere are the characteristics of localstorage and sessionstorage.1. Storage formatOnly objects of the string typ

Recently in the Project Hybrid app development, the project has a large number of JS code running on Android devices. The use of a lot of HTML5 new features, have not encountered before, do not understand, here to record the knowledge of adding point front. In hybrid app development, it's often necessary to use caching features, such as when you enter data on a page form control, and you want to see it again the next time you exit the app, such as having the ability to save drafts in your projec