session-storage

Storing array content in session storage [duplicate]

由 我的梦境 提交于 2020-07-09 07:29:14
问题 This question already has answers here : How do I store an array in localStorage? [duplicate] (6 answers) Storing Objects in HTML5 localStorage (21 answers) Closed 2 years ago . I have data being displayed in a table. I delete a row, I need to hide it until that deletion is also exposed to the backend (It is exposed only after a minute). There is also auto-refresh that happens every 25 seconds, which brings the stale data (only after a minute, updated data is available to the backend). I

Session Storage not being retrieved on mobile browser

由 丶灬走出姿态 提交于 2020-02-06 07:30:10
问题 I have a create-react-app and I'm storage some state inside of sessionStorage to persist some redux state during the user's session. Everything works fine in Desktop browsers but while debugging on a mobile device inside of Safari or Chrome the state isn't be retrieved on refresh. This causes errors since the state is no longer there. Any idea why this would only happen on a mobile browser? This is how I'm saving and retrieving the state with sessionStorage: export function saveToLocalStorage

How to know which menu item is clicked in bootstrap

由 早过忘川 提交于 2020-02-04 05:05:09
问题 I want to know which element was clicked in bootstrap menu. I have a menu which has dropdown, so I want to know which menu item was clicked and I want to store it in browser local storage how to do this? JS FIDDLE I tried this for getting the menu item clicked but it does not work: document.addEventListener('click', function(e) { alert(e.target.id); }); <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.2/jquery.min.js"></script> <!-- Latest compiled and minified CSS --> <link rel

How to know which menu item is clicked in bootstrap

由 我怕爱的太早我们不能终老 提交于 2020-02-04 05:04:26
问题 I want to know which element was clicked in bootstrap menu. I have a menu which has dropdown, so I want to know which menu item was clicked and I want to store it in browser local storage how to do this? JS FIDDLE I tried this for getting the menu item clicked but it does not work: document.addEventListener('click', function(e) { alert(e.target.id); }); <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.2/jquery.min.js"></script> <!-- Latest compiled and minified CSS --> <link rel

Save Javascript objects in sessionStorage

由 大城市里の小女人 提交于 2020-01-27 03:15:49
问题 SessionStorage and LocalStorage allows to save key/value pairs in a web browser. The value must be a string, and save js objects is not trivial. var user = {'name':'John'}; sessionStorage.setItem('user', user); var obj = sessionStorage.user; // obj='[object Object]' Not an object Nowadays, you can avoid this limitation by serializing objects to JSON, and then deserializing them to recover the objects. But the Storage API always pass through the setItem and getItem methods. sessionStorage

My session ID's stopped working

由 不问归期 提交于 2020-01-06 15:23:12
问题 I have been working on writing a program and the session ID's have been working for several days. Now all of a sudden they are not working anymore. Any advice? The script codes are below for the test script I wrote to test passing the session ID's. This is how I have the login page started, with no line breaks before this code. <?php session_start(); ?> <!--HTML HEADER--> <form action="sessionID.php" method="post"> name: <input name="stName" type="text" /><br/> pass: <input name="newPass"

Why do HTML5 features like localStorage and sessionStorage work in IE7 Emulator mode in IE11?

由 点点圈 提交于 2020-01-04 06:28:26
问题 In Internet Explorer 11, I turn on IE7 Mode and test sessionStorage. I do sessionStorage.put("someObject",someObject); and then do if(sessionStorage != null) { console.log(sessionStorage.get("someObject")); } console.log(sessionStorage.get("someObject")); It actually prints the value of the object out. Why is this? 来源： https://stackoverflow.com/questions/28022370/why-do-html5-features-like-localstorage-and-sessionstorage-work-in-ie7-emulator

Using session-storage across subdomains

由 天涯浪子 提交于 2019-12-29 08:46:16
问题 I have two domains domain1.site.com and domain2.site.com, i have set session-storage in domain1.site.com and then not able to get session-storage on other domain domain2.site.com from same tab. Is there any other way which can be used identify a tab when navigated across sub-domains? 回答1: The question is a bit older, but maybe the following helps others. There is a solution called "Cross Domain Local Storage", it works with a combination of localStorage and postMessage. With that you have a

Fail to read localStorage

由 牧云@^-^@ 提交于 2019-12-25 16:07:10
问题 I have a plunker to set a value in localStorage: <!DOCTYPE html> <html> <script> localStorage.setItem('test', "hadddddha"); </script> </html> And I have a code http://www.addbba.com/testLocalStorage.html to get it: <!DOCTYPE html> <html> <script> var test = localStorage.getItem('test'); console.log(test) </script> </html> Oddly, the console shows the value is null . Does anyone know what happened? 回答1: According to https://developer.mozilla.org/en-US/docs/Web/API/Window/localStorage

Speed of sessionStorage [closed]

由 守給你的承諾、 提交于 2019-12-23 21:30:59
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 2 years ago . I am making a website where the user can select options on an item such as size or colour. However, I am using Backbone and when the model is updated the view is re-rendered and options are reset to default. To stop this, I have used sessionStorage to load the values back in after
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