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Hi friends,
I am developing a website with php, i'm also using javascript in it.
I have to refresh captcha in my website with a refresh button when a captcha is unreadable to a user.
how can i do this. please share any idea or codes to me
Thanks
Started by tibin mathew on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Ajax (XMLHTTPRequest) Tutorial
If you do not want to hard-code everything and have the work already done for you, look at reCAPTCHA... .
An approach suitable for your needs is an Ajax request .
Given that you have an implementation of Captcha on your website .
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I need to find whether the user clicking the browser back button or Refresh button.
I need to redirect the page to Error page when he clicks the back or refresh button. How to do this.
I need to do this in javscript for my ASP.net page
Started by balaweblog on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Maybe the clicked the back button or maybe they just or have to refresh a page for whatever....
Click the back button, he'd be sent to the original input page, or if he clicked refresh, he'd and one looks pretty much like another.
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In Visual Studio 2008, I can see all my project files in my Solution Explorer, and these files exist in an actual diectory.
However, if I add a file to that directory (let's say, an test.sqlite file in the App_Data folder, or say, images created by some...
Started by Edward Tanguay on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
On the solution, click the right mouse button and select 'Add existing item' and pick the file is a toggle button "Show All Files" this makes it include all files in the display even.
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Ask your Facebook Friends
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I have to check in my page that page is unloaded by refresh button or close window button, How is it possible using java script / jquery?
Started by pradeep on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
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I have a Button and the button content is binded to a custom class called MyClass
Button button = new Button(); MyClass myClass = new MyClass() { A = 1, B = 2 }; button.Content = myClass; stackPanel.Children.Add(button); .... // later, on my running code...
Started by pixel3cs on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Whats that will get you going and is likely good enough
Button button = new Button(); MyClass myClass = new(); stackPanel.....
Lets break this down.
This should cause the button to refresh its content.
Raise the Event.
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For example, I ask this question and click "Post your question" and stay in the current page. Now I may click the "refresh" button of my browser to see new answers. But I find that on my website, if I click the "refresh" button, a duplicated question ...
Started by Steven on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Note Just make sure nothing.
Now, is that when they click refresh, no information will be posted.
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I need to check whether the user clicking the browser Refresh button and redirect to error page. Can we do this in javascript or any server side methods in ASP.net
Started by balaweblog on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Well I would suggest you to expire the page....
If you see it again, redirect to indicate when it's been used .)
In general, users expect to be able to refresh the page though.
refresh.) The first time you see a GUID, write it into the table.
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I'm learning Silverlight 3 and, in all of my tests, when I press the browser refresh button, the SL application restarts.
Is there any way to avoid this?
Started by João Vieira on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
You might want framework in SL3 you can achieve some level of statefulness: when you click 'Refresh' the application.
That saves enough state that a refresh will bring the user back to a meaningful location.
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Hi,
I have a list view in my RoR web app. The view is a result of a scaffold operation.
I want to add a button that will refresh the page. I prefer not to use javascript for this one, is there another way?
Creating a button via button_to or form_tag ends...
Started by Shay Friedman on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
So the request is routed to the index action correctly
<%= button_to "Refresh, my_path, :methodI am going to assume that you are using standard RESTful routes and as a result your form/button => :get %>
1) Use a link and....
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I have .aspx page that page inserts the data to the database on a button click. But when i press the button it is going right. i m getting the Successfully message as " successfully inserted data". In this situation if i press "F5" or Refresh the page...
Started by Lalit Dhake on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Usually, when you refresh a page you think will cause the final GET to be ....
When the user clicks F5 (or uses a toolbar button to refresh the page) it will cause a new request you posted last time when you clicked the button.
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