refresh

forece refresh client page from server side [closed]

由 假如想象 提交于 2019-12-12 07:22:30
问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 6 years ago . How may I refresh current client view page from the server side? for example, if I want to force refresh for page that is viewing now for all the clients, so they can view the new content. and I want to do this

How can I refresh the list after changes?

由 旧时模样 提交于 2019-12-12 06:24:04
问题 I use my ArrayAdapter expanded getView method. I change CheckBox but the ListView does not refresh my source @Override public View getView(int position, View convertView, ViewGroup parent) { // Planet to display UrlItem urlItem = (UrlItem) this.getItem(position); ViewHolder viewHolder = null; if (convertView == null) { convertView = inflater.inflate(R.layout.database_table_item, null); viewHolder = new ViewHolder(); viewHolder.checkbox = (CheckBox) convertView .findViewById(R.id.checkBox1);

Refresh web page using a CGI Python script

由 自闭症网瘾萝莉.ら 提交于 2019-12-12 05:07:07
问题 I have a very simple web page which I'm using in order to rotate a stepper motor on Raspberry Pi. My html file is this: <html> <head> <script Language="Javascript"> function ccw() { document.location="cgi-bin/rotate_45_ccw.py"; } function cw() { document.location="cgi-bin/rotate_45_cw.py"; } </script> </head> <body> <div style="text-align:center"> <h1>Raspberry Pi GPIO</h1> <br> <button type="button", id="ccw", onclick="ccw()", value="value CCW">Rotate CCW</button> <button type="button", id=

Why a form would automatically resubmitted when the page is refreshed

由 半世苍凉 提交于 2019-12-12 04:18:11
问题 Does anyone know why a form would automatically resubmitted when the page is refreshed? I an setting a javascript cookie to test whether or not to refresh the page - if it's 'YES' then do it etc... This is action on the body load event. The form submits through a hidden iFrame. The trouble is, when this occurs the 'buy' button (submit) form on the page is resubmitted and thus returns to the page it's just returned from (the basket). This happens in FF but not in IE. Any help appreciated. 回答1:

Simple Clock in Meteor.js or how to reload Templates?

由 冷暖自知 提交于 2019-12-12 03:46:03
问题 Hey guys I#m trying with Templates in meteor.js, but how can I reload them after a given time? , for example i want to have a Template called "time" wich has to reload every second to show the current time, also a template "date" wich has to reload every minute, because evry minute the date can change, or an calendar wich has to reload the .ics every 5 minute or so, to be always accurate. my current code looks like that: <body> <!-- TOP --> <div class="top left">{{> time }}</div> <div class=

How do I frequently refresh a specific web page using PHP?

由 好久不见. 提交于 2019-12-12 03:31:39
问题 I need a PHP script running on my server to frequently request a web page. I thought of using the PHP header function combined with a meta refresh tag, but that won't work because the header will redirect to the URL immediately, and the meta refresh will never execute. <?php header('Location: http://www.example.com/'); ?> <html> <META HTTP-EQUIV=Refresh CONTENT="60"> </html> Does anyone have any suggestions for how to do this please? 回答1: If you want to do this using PHP alone, you'll need to

Tree View Update PostBack

由 纵然是瞬间 提交于 2019-12-12 03:19:32
问题 I did a file system like, with a tree view, and when I click on a node I can see the files inside this node. I have a problem now ... When I click on a node I display the files but when I click on this same node , the files disapear . This is a part of my code, PageLoad and also TreeViewLoad . protected void Page_Load(object sender, EventArgs e) { if ((Request.Cookies["UserSettings"] == null)) { Response.Redirect("Logon.aspx"); } } #region TreeView protected void MyTreeView_Load(object sender

Refresh DFP ads

由 你离开我真会死。 提交于 2019-12-12 02:59:43
问题 I have a static chat page with Google DFP ads around it. Is there a way to get those ads automaticly refresh every 5 minutes or so? I just want to refresh the ads, not the whole page. I know that Google offers some tags like googletag.pubads().refresh(); but im not sure if i can use them for this purpose. Thank you 回答1: Check here it is feirly simple: https://support.google.com/dfp_premium/answer/2694377?hl=en&ref_topic=28788 回答2: Yeah just set an interval of 300000 and use the refresh method

F5 and CTRL+F5 cause different behaviour in concurrent requests processing

由 ≯℡__Kan透↙ 提交于 2019-12-12 02:53:18
问题 Premise 1 : This question was marked as a duplicate of this one, where the accepted (only) answer is more or less that the browser is using the same HTTP connection for multiple requests, while the servlet container uses one thread per connection. This is half an answer here, I'm trying to understand why refresh and hard refresh have different behaviours. Clearly this is not a strictly Java question, still belongs to programming domain though: not a duplicate, not OT, imho. No need to close

update/refresh angularjs ng-repeat with data from server

由 北战南征 提交于 2019-12-12 02:23:34
问题 I try to buil a website to like some pictures. I can load the picture, but I want to have a like system with who like the picture. my problem was I have to refresh the page to see who like this picture and increment the count. this my controller : $scope.loadingpics = function (){ $http.get('/api/photos') .success(function(awesomeThings) { console.log(awesomeThings); $scope.firstname = awesomeThings; }) .error(function (err){ $scope.errors.other = err.message; }); }; $scope.upVote = function
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