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  • deleting a file after user download it

    - by Ahmet vardar
    Hi, i am using this for sending file to user header('Content-type: application/zip'); header('Content-Length: ' . filesize($file)); header("Content-Disposition: attachment; filename="file.zip"); readfile($file); i want to delete this file after user download it, how can i do this ? thx

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  • C# On Quit WebPage Delete Files and Folders on Server with no user action

    - by user325558
    Hi, I have some problems to delete temporary folder and files on my server when users not finish some action in webpages and quit to other webpages. Initialy at Page Load folders are created to allow the user to load files.I have tried implementing destruction during Idisposable without success. Could someone point the best method to delete folders and files when user quit the page with no action or cancel button. Thanks.

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  • Joomla: localizing user registration, activation email & messages ..

    - by Samir Sabri
    Hello, I need to know please, where to localize the messages that are displayed when registering new user ?? for ex" Joomla User successfully registered." or "Your Account has been successfully activated. You can now log in using the username and password you chose during the registration." Can I translate them with JoomFish ?? Where can I find them ?? Also, where can I translate the activation email sent to new users ?? Thanks, HopeWise

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  • Can User have more than one roles in asp.net

    - by madness800
    I'm developing a web application I want to use the role authentication to control different parts of the website accessibility. But my problem is say I implemented a upload and download functionality on one of the page and I want to have the ability to control a user whether they can either upload or download; or both. So, I'm not exactly sure if the role base authentication can support a user with more than one role to work the way I want it.

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  • Google Web Tookit User extensions missing Spinner?

    - by Hortitude
    When I look at the example of the user extensions of GWT-Ext I saw the Spinner as a user extension: http://www.gwt-ext.com/demo-ux/#spinner When I download the library from http://code.google.com/p/gwt-ext-ux/downloads/list (I downloaded the latest build -- 0.3.0) it does not appear to contain the Spinner class. Can anyone point me in the right direction for how to use it?

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  • Sending postback to ajax loaded user controls.

    - by Paul Knopf
    I have a set of tabs, which all of them together contain alot of data. I am making the tabs load async. I have one button above the tabs used to save changes. I need this button to send a postback to all the loaded user controls (using this). I need the user control to handle this postback so it can save changes. What do you think? Any suggestions?

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  • Wordpress - Total User Count who only have posts

    - by knightrider
    I want to display total number of user who only have posts at Wordpress. I can get all users by this query <?php $user_count = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->users;"); echo $user_count ?> But for the user count only with posts, i think i might need to join another table, does anyone have snippets ? Thanks.

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  • Using User Controls in FormView templates.

    - by ProfK
    I find the repetition of sets of controls for each of the EditItemTemplate, InsertItemTemplate, and ItemTemplate templates of a FormView to be tedious and risky, in terms duplicating layout and code etc. I would much rather create a xxxDetails user control, and use this in each template, cutting layout and code location down to one location. However, this introduces several complexities for data binding scenarios. Are there any extablished patterns or practice guides for using user controls in these scenarios?

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  • capturing user identity for an online application

    - by Samuel
    We are designing an online application (college admission form) which mandates the user to upload a scanned copy of his photo along with his signature, so that this information can be used to cross verify the applicant when he appears for a exam + personal interview at a later point in time. This entire process requires a scanner for the applicant to scan his photo / signature into an appropriate size. Is there a better way to capture user identity for such purposes as usage of scanner for capturing signature, photo is a painful process.

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  • Create MySQL user and database from PHP

    - by snaken
    Hi, Is there a way to create a new MySQL database, a new MySQL user and give the new user priviledges on the new database all using PHP? I've seen examples where mysql_query is used like this: mysql_query("CREATE DATABASE ".$dbname)or die(mysql_error()); but i don't see how this would work as there's no database connection. Help please!

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  • Sign out button reloads all user controls

    - by eych
    I have an aspx page with several user controls (ascx) as well as an asp:button for signing out. The click event of the button clears the session and does a response.redirect to the login page. However, before the click event is called, since the page posts back, all of the Page_Load events run for all of the controls. What is the best way to have the click event code run without unnecessary reloading of all user controls?

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  • Auto refresh when new user comes online

    - by Luke
    Hello. I have a table in the database which includes all active users. I then have a user list which needs refreshing to see who is the latest users online. Whats the best way to tackle this? The user list is always just who is in the active_users table. Thanks for reading.

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  • Check user language selection in NSIS MUI2

    - by wls
    I have multiple language packs in my NSIS installer, using the MUI2 interface. Now I try to select the language pack, which is installed by the "Typical" installation type according to the user's chosen setup language. My problem is, that I can't figure out, how to get the user's language selection. I already tried to access the variables $LANGUAGE and $mui.LangDLL.RegistryLanguage, as well as trying to compare a defined language string to a specific translation string, but without success.

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  • User Session Management with Spring

    - by Chris
    I am developing a flex java - spring web app and have set up the business logic using hibernate. I want to maintain sessions so that when the user logs in , i can track the logged in user to display information that is related to the username. I want to do this using spring if possible and wondered if anyone could redirect me to a tutorial or even explain the method to which this is achieved , or if it is hard to achieve. Thanks Chris

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  • facebook - Is it possible to prompt user for a require permission dialog using javascript

    - by user126015
    Hi all, I am developing a small facebook application. In my application I need offline_access and email permission. I've been succesfully prompting the user for permission using FB.Connect.showPermissionDialog("email,offline_access"); But what I really want to do is prompt the user with a require permission dialog, not request. Does anyone know how to do that in javascript? Thank you very much!

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  • Obtain user activity data in emails after I programmatically mail out emails

    - by John
    If I were to build a newsletter emailing system, I will need to be able to generate reports on how many emails bounced, flagged as spam, unsubscribed, read vs. unread, click through rates etc.... So how do you keep track of user activity after the email has been sent? Am I right in assuming that you CAN NOT embed javascript code into emails to monitor user activity? How else do I gather data for my reports?

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