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  • How do I get the element after my horizontal css navigation bar to appear below it?

    - by Curyous
    I'm using a css unordered list to make a site navigation bar, using display: inline, display: block, and float: left. The next element that I put after the navigation bar is placed to the right of it. How can I align the next element so that it is displayed below? The html: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd"> <html> <head> <link type="text/css" rel="stylesheet" href="/stylesheets/test.css" /> </head> <body> <div> <ul class="nav"> <li class="nav"><a class="nav" href="#">One1</a></li> <li class="nav"><a class="nav" href="#">Two</a></li> <li class="nav"><a class="nav" href="#">Three</a></li> <li class="nav"><a class="nav" href="#">Four</a></li> </ul> </div> <div><h2>Heading</h2></div> </body> </html> The css: ul.nav, ul li.nav { display: inline; margin: 0px; padding: 0px; } ul.nav { list-style-type: none; } li.nav { display: block; float: left; background-color: red; } a.nav { background-color: green; padding: 10px; margin: 0px; } a:hover.nav { background-color: gray; }

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  • I want to input JSONObject from jquery.post() to a a simple JS chart(bar chart)?

    - by ann-stack
    HI I am very new to both json and js charts. In the example of bar chart, they are giving a hard coded array like this, var myData = new Array(['U.S.A.', 69.5], ['Canada', 2.8], ['Japan & SE.Asia', 5.6] ); var myChart = new JSChart('graph', 'bar'); myChart.setDataArray(myData); Instead of that I want to use the response of $.post() method which is in json. Here is the piece of code. var myData=[]; $.post("JSONServlet", function(data) { $.each(data.Userdetails, function(i, data) { myData[i] = []; myData[i]['text'] = data['firstname']; myData[i]['id'] = data['ssn']; alert("first name " +myData[i]['text']+ " salary " +myData[i]['id']); // I am getting correct data here, but how to assign this myData to barchart }); }, "json"); is this the logic to use or how else can i get username and salary from the response and pass it to the barchart. Please help. I am stuck with this. thanks in advance.

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  • IE Information Bar, download file...how do I code for this?

    - by flatline
    I have a web page (asp.net) that compiles a package then redirects the user to the download file via javascript (window.location = ....). This is accompanied by a hard link on the page in case the redirect doesn't work - emulating the download process on many popular sites. When the IE information bar appears at the top due to restricted security settings, and a user clicks on it to download the file, it redirects the user to the page, not the download file, which refreshes the page and removes the hard link. What is the information bar doing here? Shouldn't it send the user to the location of the redirect? Am I setting something wrong in the headers of the download response, or doing something else wrong to send the file in the first place? C# Code: m_context.Response.Buffer = false; m_context.Response.ContentType = "application/zip"; m_context.Response.AddHeader("Content-Length", fs.Length.ToString()); m_context.Response.AddHeader("Content-Disposition", string.Format("attachment; filename={0}_{1}.zip", downloadPrefix, DateTime.Now.ToString("yyyy-MM-dd_HH-mm"))); //send the file

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  • How to make Firefox extension auto install in nav bar?

    - by S M
    I'm working on a Firefox extension. I'd like to make it auto-install in the far right position on the nav bar when a user installs it. As it stands, a user has to go to View Toolbars Customize... and drag the extension to the nav bar once it's installed. I'd like to eliminate this step. The extension is here: http://madan.org/tickertool The XUL for my extension looks basically like this and it overlays browser.xul: <overlay id="my-ext-overlay" ... > <toolbarpalette id="BrowserToolbarPalette"> <toolbaritem id="my-ext-container" ... > <toolbarbutton id="my-ext-customize-image" ... /> <textbox id="my-ext-textbox" ... /> <hbox id="my-ext-buttons"> <image id="my-ext-button1" ... /> <image id="my-ext-button2" ... /> <image id="my-ext-button3" ... /> </hbox> </toolbaritem> </toolbarpalette> </overlay> I've seen code here ( https://developer.mozilla.org/en/Code_snippets/Toolbar ) that supposedly does what I'm looking for, but this code is if your extension is just a single button and I can't get it to work for me. The answer to my question is likely some modification of this code, but I haven't figured it out.

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  • How to automatically show Title of the Entries/Articles in the Browser Title Bar in ExpressionEngine 2?

    - by Ibn Saeed
    How would I output the title of an entry in ExpressionEngine and display it in the browser's title bar? Here is the content of my page's header: <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Test Site</title> <link rel="stylesheet" href="{stylesheet=site/site_css}" type="text/css" media="screen" /> </head> What I need is for each page to display the title of the entry in my browser's title bar — how can I achieve that? Part of UPDATED Code: Here is how i have done it : {exp:channel:entries channel="news_articles" status="open|Featured Top Story|Top Story" limit="1" disable="member_data|trackbacks|pagination"} {embed="includes/document_header" page_title=" | {title}"} <body class="home"> <div id="layoutWrapper"> {embed="includes/masthead_navigation"} <div id="content"> <div id="article"> <img src="{article_image}" alt="News Article Image" /> <h4>{title}</h4> <h5><span class="by">By</span> {article_author}</h5> <p>{entry_date format="%M %d, %Y"} -- Updated {gmt_edit_date format="%M %d, %Y"}</p> {article_body} {/exp:channel:entries} </div> What do you think?

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  • How to automatically extend the tab control as items are added to it without creating a scroll bar?

    - by MICHELINE
    I am using a WPF user control (tab control) to add tab items dynamically in the simplified code below: .... foreach (string id in ids) { TabControl.Items.Add(CreateTabItem(id)); } private TabItem CreateTabItem(string name) { StackPanel txtBlock = new TextBlock(); txtblock.Text = name; txtBlock.HorizontalAlignment = Horizontalalignment.Center; panel.Children.Add(txtBlock); TabItem item = new TabItem(); item.Header = panel; <SomeControl> control = new <SomeControl>(); item.Content = control; return item; } In the xaml file I specified the following to stack all my tab items to the left column: MinWidth="100" MinHeight="300" TabStripPlacement="Left" How do I make my tab control automatically extending (ie. stretching) its height to show all the tab items as I add them in? For now, I have to manually extend the height of the display window to see all the tab items. Your insights/tips are greatly appreciated. PS: if you know how to make the vertical scroll bar appears (without adding scroll bar to my control) as soon as the tab items exceed the window height, I can settle for that if there are no answers for my original intent.

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  • May be my example site may answer my question about ajax call... Help me

    - by booota
    Okay I have this ajax call $('.updatecom .registercomplaint').click(function(){ updatecomplaints(); }); This calls the function updatecomplaints() function updatecomplaints() { var tno = $(".updatecom #tno").val(); var status = $(".updatecom #status").val(); if(status=='DONE') { $(".updatecom #con").val(''); } var tname = $(".updatecom #tname").val(); var rg11 = $(".updatecom #crg11").val(); var rg06 = $(".updatecom #crg06").val(); var tvpins = $(".updatecom #tvpins").val(); var jointer = $(".updatecom #jointer").val(); var cquantity = $(".updatecom #conqty").val(); var nooftv = $(".updatecom #tvno").val(); var misc = $(".updatecom #misc").val(); var tcomments = $(".updatecom #tcomments").val(); var con = $(".updatecom #con").val(); //alert(tno+status+tname+rg11+rg06+tvpins+jointer+cquantity+nooftv+misc+tcomments+con); $.ajax( { type: "POST", url: "up_functions.php", data: "ticket="+ tno +"& opt=upcom" +"& status="+ status +"& tname="+ tname +"& rg11="+ rg11 +"& rg06="+ rg06 +"& tvpins="+ tvpins +"& jointer="+ jointer +"& cquantity="+ cquantity +"& nooftv="+ nooftv +"& misc="+ misc +"& tcomments="+ tcomments +"& con="+ con, success: function(response) { alert(response); } }); } here is my up_functions.php $tno = htmlspecialchars(trim($_REQUEST['ticket'])); $status = htmlspecialchars(trim($_REQUEST['status'])); $tname = htmlspecialchars(trim($_REQUEST['tname'])); $rg11 = htmlspecialchars(trim($_REQUEST['rg11'])); $rg06 = htmlspecialchars(trim($_REQUEST['rg06'])); $tvpins = htmlspecialchars(trim($_REQUEST['tvpins'])); $jointer = htmlspecialchars(trim($_REQUEST['jointer'])); $cquantity = htmlspecialchars(trim($_REQUEST['cquantity'])); $nooftv = htmlspecialchars(trim($_REQUEST['nooftv'])); $misc = htmlspecialchars(trim($_REQUEST['misc'])); $tcomments = htmlspecialchars(trim($_REQUEST['tcomments'])); $con = htmlspecialchars(trim($_REQUEST['con'])); $result=$ptr-upcomticketinfo($tno,$status,$tname,$rg11,$rg06,$tvpins,$jointer,$cquantity,$nooftv,$misc,$tcomments,$con); echo $result; and here is my upconticketinfo() php function function upcomticketinfo($tno,$status,$tname,$rg11,$rg06,$tvpins,$jointer,$cquantity,$nooftv,$misc,$tcomments,$con) { if($con!='' || $con!=NULL) { $this-query = "update booking discription set STATUS='$status',CLOSED ON='$con' where TICKET NO='$tno'"; $this-q_result = mysql_query($this-query,$this-conn) or die(mysql_error()); if($this-q_result) { $query = "update tech detail set TECH NAME='$tname',CABLE RG11='$rg11',CABLE RG06='$rg06',TV PINS USED='$tvpins',JOINTER USED='$jointer',CONNECTOR QTY='$cquantity',NO OF TV='$nooftv',MISC='$misc',TECH COMMENTS='$tcomments' where BOOKING='$tno'"; $q_result = mysql_query($query,$this-conn) or die(mysql_error()); if($q_result) { $response = "updated"; } else { $response = "error"; } } else { $response = "error"; } } else { $this-query = "update booking discription set STATUS='$status' where TICKET NO='$tno'"; $this-q_result = mysql_query($this-query,$this-conn) or die(mysql_error()); if($this-q_result) { $query = "update tech detail set TECH NAME='$tname',CABLE RG11='$rg11',CABLE RG06='$rg06',TV PINS USED='$tvpins',JOINTER USED='$jointer',CONNECTOR QTY='$cquantity',NO OF TV='$nooftv',MISC='$misc',TECH COMMENTS='$tcomments' where BOOKING='$tno'"; $q_result = mysql_query($query,$this-conn) or die(mysql_error()); if($q_result) { $response = "updated"; } else { $response = "error"; } } else { $response = "error"; } } return $response; } Question is that, this code is working just fine in IE8 i.e i am using... but it is not working in FF 3.6.3... I have checked each n everything... One thing is that the code works fine on FF too only when i debug the page with firebug debugger. Otherwise the alert in ajax success shows itself with nothing in it... Help me... Goto link text Enter 6628 in the Ticket No. box under Update Complaint Status section... A new form will open. In that form press update... Try it in FF and IE... IE8 shows the results as needed but FF does not...

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  • In Asp.Net MVC 2 is there a better way to return 401 status codes without getting an auth redirect

    - by Greg Roberts
    I have a portion of my site that has a lightweight xml/json REST API. Most of my site is behind forms auth but only some of my API actions require authentication. I have a custom AuthorizeAttribute for my API that I use to check for certain permissions and when it fails it results in a 401. All is good, except since I'm using forms auth, Asp.net conveniently converts that into a 302 redirect to my login page. I've seen some previous questions that seem a bit hackish to either return a 403 instead or to put some logic in the global.asax protected void Application_EndRequest() that will essentially convert 302 to 401 where it meets whatever criteria. Previous Question Previous Question 2 What I'm doing now is sort of like one of the questions, but instead of checking the Application_EndRequest() for a 302 I make my authorize attribute return 666 which indicates to me that I need to set this to a 401. Here is my code: protected void Application_EndRequest() { if (Context.Response.StatusCode == MyAuthAttribute.AUTHORIZATION_FAILED_STATUS) { //check for 666 - status code of hidden 401 Context.Response.StatusCode = 401; } } Even though this works, my question is there something in Asp.net MVC 2 that would prevent me from having to do this? Or, in general is there a better way? I would think this would come up a lot for anyone doing REST api's or just people that do ajax requests in their controllers. The last thing you want is to do a request and get the content of a login page instead of json.

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  • Click in a ListView item changes status of elements inside the item?

    - by Antonio
    Hi, I don't know exactly how to explain this problem, but I'll try. I have a ListView with several items. Each item has inside a TextView and two ImageView. I want the ImageView change when I click on them, and I want to open a context menu when I press for a long time into the ListView item. For the ImageView, everything works properly. For the whole item, I can show the context menu after a long press, but my problem is that the ImageView changes as well when I am pressing the TextView, for example. Somo pieces of my code: ListView item: <TextView android:id="@+id/title" android:textColor="@color/black" android:maxLines="2" android:textSize="14dip" /> <ImageView android:id="@+id/minus" android:src="@drawable/minusbutton" android:adjustViewBounds="true" android:gravity="center" /> <ImageView android:id="@+id/plus" android:src="@drawable/plusbutton" android:adjustViewBounds="true" android:gravity="center" /> Drawable to change the status of the plus button: <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item android:state_enabled="false" android:drawable="@drawable/button_add_normal_disabled" /> <item android:state_enabled="true" android:state_pressed="true" android:drawable="@drawable/button_add_pressed" /> <item android:state_enabled="true" android:state_focused="true" android:state_pressed="false" android:drawable="@drawable/button_add_active" /> <item android:state_enabled="true" android:state_focused="false" android:state_pressed="false" android:drawable="@drawable/button_add_normal" /> I hope you understand my problem. I think that all the children of a view are affected by an event in the parent, but I am not sure. Do you have a solution? Thanks in advance

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  • Sys.WebForms.PageRequestManagerServerErrorException: .... The status code returned from the server w

    - by webnoob
    Hi All, I have seen a few posts regarding this issue but not one specific to my problem and I have no ideas as to what I need to do to debug this. I have some combo boxes on an aspx pages, when I select a value from the first one, it fills the second with value and so on with the third and fourth. This works with no problems until I wrap an asp.net UpdatePanel around the combo boxes and try to "ajaxify" the whole process so the page isn't dancing around. The exact error I get is: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 404 Some things to note: I am using URL rewriting - This is what I think is causing the problem The error will occur whenever I choose a selection for a SECOND time. This means that I could select a value from the first combo box and get the same error (so it is happening on the second postback - No matter which combo box it's from). I have tried setting the EnablePartialRendering="false" on teh scriptmanager but as I said, it works when not using ajax, so I don't know how to debug the issue. My server is Windows 2008 running IIS& with ASP.NET 2.0. I would really appreciate your help Thanks in advance.

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  • How do I get ASP.NET login status controls to display a Log In option?

    - by Greg McNulty
    I have the following log in status controls on the top of my master page. It displays the logged in as, manager log in, and Log out options. However, when a user is not logged in, there is nothing displayed there. When the user is NOT logged in, is there a way to display a "Login" text link that takes you to the log in page and then "disappears" once the user is logged in? Any help is appreciated. Thanks! <asp:LoginName ID="LoginName1" runat="server" FormatString="Logged in as {0}" ForeColor="Aqua" /> <asp:LoginView ID="LoginView1" runat="server"> <RoleGroups> <asp:RoleGroup Roles="Managers"> <ContentTemplate> <asp:HyperLink ID="HyperLink1" runat="server" NavigateUrl="~/Management/management.aspx">Manage Site</asp:HyperLink> or <asp:LoginStatus id="LoginStatus1" runat="server" /> </ContentTemplate> </asp:RoleGroup> </RoleGroups> <LoggedInTemplate> (<asp:LoginStatus id="LoginStatus1" runat="server" />) </LoggedInTemplate> </asp:LoginView> ASP.NET 3.5 VWD 2008 C#

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  • What is the current status of LOGO? (The programming language)

    - by Workshop Alex
    In another Q I saw someone mention LOGO and it reminded me of some programming language from the past, mostly used for educational purposes. Basically, you would have to program a turtle with a pen through it's back. By telling it where to move, the pen would draw lines. It could also lift the pen to move without drawing lines. I have fond memories of this language, since it was one of the first I've ever used, about 30 years ago. (Yeah, I'm old.) Well, I only programmed with LOGO for two days or so, but it got me hooked to programming. But I wonder if the LOGO information on it's Wikipedia page is still correct. And more importantly, are there versions that will create .NET binaries? Are there only LOGO Interpreters and no compilers? What is the current status of this educational language? And more interestingly, are there more experts here at SO who have experimented with LOGO in the past? Yeah, I know. Nowadays this language is a bit antique but I got some warm and comfortable memories when I remembered this interesting language from my history. For a teenager back then, it was fun!

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  • How do I create a Status Icon / System Tray Icon with custom text and transparent background using P

    - by Raugturi
    Here is the code that I have so far to define the icon: icon_bg = gtk.gdk.pixbuf_new_from_file('gmail.png') w, h = icon_bg.get_width(), icon_bg.get_height() cmap = gtk.gdk.Colormap(gtk.gdk.visual_get_system(), False) drawable = gtk.gdk.Pixmap(None, w, h, 24) drawable.set_colormap = cmap gc = drawable.new_gc() drawable.draw_pixbuf(gc, icon_bg, 0, 0, 0, 0, w, h) drawn_icon = gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB, False, 8, w, h) drawn_icon.get_from_drawable(drawable, cmap, 0, 0, 0, 0, w, h) icon = gtk.status_icon_new_from_pixbuf(drawn_icon) This works to get the png into the icon, but falls short in two areas. First, transparency is not working. If I use a 22x22 png with transparent background and the image centered, I end up with sections of other active icons showing up inside of mine, like this: http://i237.photobucket.com/albums/ff311/Raugturi/22x22_image_with_transparency.png The icon it choose to steal from is somewhat random. Sometimes it's part of the dropbox icon, others the NetworkManager Applet. If I instead use this code: icon_bg = gtk.gdk.pixbuf_new_from_file('gmail.png') w, h = icon_bg.get_width(), icon_bg.get_height() cmap = gtk.gdk.Colormap(gtk.gdk.visual_get_system(), False) drawable = gtk.gdk.Pixmap(None, w, h, 24) drawable.set_colormap = cmap gc = drawable.new_gc() drawable.draw_pixbuf(gc, icon_bg, 0, 0, 0, 0, w, h) drawn_icon = gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB, False, 8, 22, 22) drawn_icon.get_from_drawable(drawable, cmap, 0, 0, 3, 6, w, h) icon = gtk.status_icon_new_from_pixbuf(drawn_icon) And an image that is only 16x11 with the transparent edges removed, what I end up with is this: Same URL but file is 16x11_image_positioned_in_middle.png So how do I end up with a transparent block like the 1st one that doesn't pull in stuff from other icons? As for the second problem, I need the ability to write on the image before converting it to the icon. I tried using draw_glyphs and it told me I should be using Pango layout/context instead. Unfortunately all the Pango tutorials I could find deal with actual windows, not the status icon. Is there a good tutorial out there for Pango that would apply to this issue (and also maybe have at least some explanation of how to tell it what font to use as all of them that I found seem to lack this and it won't write anything without it). Note: Sorry for the lack of actual images and only one working link, apparently this is a spam prevention feature due to my lack of reputation.

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  • Anything wrong with my cURL code (http status of 0)?

    - by Ilya
    Consistently getting a status of 0 even though if I copy and paste the url sent into my browser, I get a json object right back <?php $mainUrl = "https://api.xxxx.com/?"; $co = "xxxxx"; $pa = "xxxx"; $par = "xxxx"; $part= "xxxx"; $partn = "xxxx"; $us= "xxx"; $fields_string; $fields = array( 'co'=>urlencode($co), 'pa'=>urlencode($pa), 'par'=>urlencode($par), 'part'=>urlencode($part), 'partn'=>urlencode($partn), 'us'=>urlencode($us) ); foreach($fields as $key=>$value) { $fields_string .= $key . '=' . $value . '&' ;} $fields_string = rtrim($fields_string, "&"); $fields_string = "?" . $fields_string; $url = "https://api.xxxxx.com/" . $fields_string; $request = $url; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER,1); curl_setopt($ch, CURLOPT_TIMEOUT,'3'); $content = trim(curl_exec($ch)); $http_status = curl_getinfo($ch, CURLINFO_HTTP_CODE); curl_close($ch); print $url; print $http_status; print $content; ?>

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  • Backbone.js Model change events in nested collections not firing as expected

    - by Pallavi Kaushik
    I'm trying to use backbone.js in my first "real" application and I need some help debugging why certain model change events are not firing as I would expect. I have a web service at /employees/{username}/tasks which returns a JSON array of task objects, with each task object nesting a JSON array of subtask objects. For example, [{ "id":45002, "name":"Open Dining Room", "subtasks":[ {"id":1,"status":"YELLOW","name":"Clean all tables"}, {"id":2,"status":"RED","name":"Clean main floor"}, {"id":3,"status":"RED","name":"Stock condiments"}, {"id":4,"status":"YELLOW","name":"Check / replenish trays"} ] },{ "id":47003, "name":"Open Registers", "subtasks":[ {"id":1,"status":"YELLOW","name":"Turn on all terminals"}, {"id":2,"status":"YELLOW","name":"Balance out cash trays"}, {"id":3,"status":"YELLOW","name":"Check in promo codes"}, {"id":4,"status":"YELLOW","name":"Check register promo placards"} ] }] Another web service allows me to change the status of a specific subtask in a specific task, and looks like this: /tasks/45002/subtasks/1/status/red [aside - I intend to change this to a HTTP Post-based service, but the current implementation is easier for debugging] I have the following classes in my JS app: Subtask Model and Subtask Collection var Subtask = Backbone.Model.extend({}); var SubtaskCollection = Backbone.Collection.extend({ model: Subtask }); Task Model with a nested instance of a Subtask Collection var Task = Backbone.Model.extend({ initialize: function() { // each Task has a reference to a collection of Subtasks this.subtasks = new SubtaskCollection(this.get("subtasks")); // status of each Task is based on the status of its Subtasks this.update_status(); }, ... }); var TaskCollection = Backbone.Collection.extend({ model: Task }); Task View to renders the item and listen for change events to the model var TaskView = Backbone.View.extend({ tagName: "li", template: $("#TaskTemplate").template(), initialize: function() { _.bindAll(this, "on_change", "render"); this.model.bind("change", this.on_change); }, ... on_change: function(e) { alert("task model changed!"); } }); When the app launches, I instantiate a TaskCollection (using the data from the first web service listed above), bind a listener for change events to the TaskCollection, and set up a recurring setTimeout to fetch() the TaskCollection instance. ... TASKS = new TaskCollection(); TASKS.url = ".../employees/" + username + "/tasks" TASKS.fetch({ success: function() { APP.renderViews(); } }); TASKS.bind("change", function() { alert("collection changed!"); APP.renderViews(); }); // Poll every 5 seconds to keep the models up-to-date. setInterval(function() { TASKS.fetch(); }, 5000); ... Everything renders as expected the first time. But at this point, I would expect either (or both) a Collection change event or a Model change event to get fired if I change a subtask's status using my second web service, but this does not happen. Funnily, I did get change events to fire if I added one additional level of nesting, with the web service returning a single object that has the Tasks Collection embedded, for example: "employee":"pkaushik", "tasks":[{"id":45002,"subtasks":[{"id":1..... But this seems klugey... and I'm afraid I haven't architected my app right. I'll include more code if it helps, but this question is already rather verbose. Thoughts?

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  • I want to use blur function instead mouseup function

    - by yossi
    I have the Demo Table which I can click on the cell(td tag) and I can change the value on it.direct php DataBase. to do that I need to contain two tags.1 - span. 2 - input. like the below. <td class='Name'> <span id="spanName1" class="text" style="display: inline;"> Somevalue </span> <input type="text" value="Somevalue" class="edittd" id="inputName1" style="display: none; "> </td> to control on the data inside the cell I use in jquery .mouseup function. mouseup work but also make truble. I need to replace it with blur function but when I try to replace mouseup with blur the program thas not work becose, when I click on the cell I able to enter the input tag and I can change the value but I can't Successful to Leave the tag/field by clicking out side the table, which alow me to update the DataBase you can see that Demo with blur Here. what you advice me to do? $(".edittd").mouseup(function() { return false; }); //************* $(document).mouseup(function() { $('#span' + COLUME + ROW).show(); $('#input'+ COLUME + ROW ).hide(); VAL = $("#input" + COLUME + ROW).val(); $("#span" + COLUME + ROW).html(VAL); if(STATUS != VAL){ //******ajax code //dataString = $.trim(this.value); $.ajax({ type: "POST", dataType: 'html', url: "./public/php/ajax.php", data: 'COLUME='+COLUME+'&ROW='+ROW+'&VAL='+VAL, //{"dataString": dataString} cache: false, success: function(data) { $("#statuS").html(data); } }); //******end ajax $('#statuS').removeClass('statuSnoChange') .addClass('statuSChange'); $('#statuS').html('THERE IS CHANGE'); $('#tables').load('TableEdit2.php'); } else { //alert(DATASTRING+'status not true'); } });//End mouseup function I change it to: $(document).ready(function() { var COLUMES,COLUME,VALUE,VAL,ROWS,ROW,STATUS,DATASTRING; $('td').click(function() { COLUME = $(this).attr('class'); }); //**************** $('tr').click(function() { ROW = $(this).attr('id'); $('#display_Colume_Raw').html(COLUME+ROW); $('#span' + COLUME + ROW).hide(); $('#input'+ COLUME + ROW ).show(); STATUS = $("#input" + COLUME + ROW).val(); }); //******************** $(document).blur(function() { $('#span' + COLUME + ROW).show(); $('#input'+ COLUME + ROW ).hide(); VAL = $("#input" + COLUME + ROW).val(); $("#span" + COLUME + ROW).html(VAL); if(STATUS != VAL){ //******ajax code //dataString = $.trim(this.value); $.ajax({ type: "POST", dataType: 'html', url: "./public/php/ajax.php", data: 'COLUME='+COLUME+'&ROW='+ROW+'&VAL='+VAL, //{"dataString": dataString} cache: false, success: function(data) { $("#statuS").html(data); } }); //******end ajax $('#statuS').removeClass('statuSnoChange') .addClass('statuSChange'); $('#statuS').html('THERE IS CHANGE'); $('#tables').load('TableEdit2.php'); } else { //alert(DATASTRING+'status not true'); } });//End mouseup function $('#save').click (function(){ var input1,input2,input3,input4=""; input1 = $('#input1').attr('value'); input2 = $('#input2').attr('value'); input3 = $('#input3').attr('value'); input4 = $('#input4').attr('value'); $.ajax({ type: "POST", url: "./public/php/ajax.php", data: "input1="+ input1 +"&input2="+ input2 +"&input3="+ input3 +"&input4="+ input4, success: function(data){ $("#statuS").html(data); $('#tbl').hide(function(){$('div.success').fadeIn();}); $('#tables').load('TableEdit2.php'); } }); }); }); Thx

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  • Linux Kernel not upgraded (from Ubuntu 12.04 to 12.10) - can't remove old kernels and can't install new apps

    - by Tony Breyal
    Question: How do I remove old kernel images which refuse to be removed? Context: Yesterday I upgraded Ubuntu from 12.04 to 12.10. However, the linux kernel has not upgraded from 3.2 to 3.5 as I would have expected. $ uname -r 3.2.0-32-generic $ uname -a Linux tony-b 3.2.0-32-generic #51-Ubuntu SMP Wed Sep 26 21:33:09 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux $ cat /proc/version Linux version 3.2.0-32-generic (buildd@batsu) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #51-Ubuntu SMP Wed Sep 26 21:33:09 UTC 2012 Not sure why that happened there. I wanted to install Audacity (v2.0.1-1_amd64) to edit a lecture audio file. When trying this operation through Ubuntu Software Center, it says that to install audacity, four items will need to be removed: linux-image-3.2.0-27-generic linux-image-3.2.0-29-generic linux-image-3.2.0-30-generic linux-image-3.2.0-31-generic So I click "Install Anyway" but it fails with the following output: installArchives() failed: (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 259675 files and directories currently installed.) Removing linux-image-3.2.0-27-generic ... Examining /etc/kernel/postrm.d . run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.2.0-27-generic /boot/vmlinuz-3.2.0-27-generic update-initramfs: Deleting /boot/initrd.img-3.2.0-27-generic run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.2.0-27-generic /boot/vmlinuz-3.2.0-27-generic Generating grub.cfg ... run-parts: /etc/kernel/postrm.d/zz-update-grub exited with return code 1 Failed to process /etc/kernel/postrm.d at /var/lib/dpkg/info/linux-image-3.2.0-27-generic.postrm line 328. dpkg: error processing linux-image-3.2.0-27-generic (--remove): subprocess installed post-removal script returned error exit status 1 No apport report written because MaxReports is reached already Removing linux-image-3.2.0-29-generic ... Examining /etc/kernel/postrm.d . run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.2.0-29-generic /boot/vmlinuz-3.2.0-29-generic update-initramfs: Deleting /boot/initrd.img-3.2.0-29-generic run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.2.0-29-generic /boot/vmlinuz-3.2.0-29-generic Generating grub.cfg ... run-parts: /etc/kernel/postrm.d/zz-update-grub exited with return code 1 Failed to process /etc/kernel/postrm.d at /var/lib/dpkg/info/linux-image-3.2.0-29-generic.postrm line 328. dpkg: error processing linux-image-3.2.0-29-generic (--remove): subprocess installed post-removal script returned error exit status 1 No apport report written because MaxReports is reached already Removing linux-image-3.2.0-30-generic ... Examining /etc/kernel/postrm.d . run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.2.0-30-generic /boot/vmlinuz-3.2.0-30-generic update-initramfs: Deleting /boot/initrd.img-3.2.0-30-generic run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.2.0-30-generic /boot/vmlinuz-3.2.0-30-generic Generating grub.cfg ... run-parts: /etc/kernel/postrm.d/zz-update-grub exited with return code 1 Failed to process /etc/kernel/postrm.d at /var/lib/dpkg/info/linux-image-3.2.0-30-generic.postrm line 328. dpkg: error processing linux-image-3.2.0-30-generic (--remove): subprocess installed post-removal script returned error exit status 1 No apport report written because MaxReports is reached already Removing linux-image-3.2.0-31-generic ... Examining /etc/kernel/postrm.d . run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.2.0-31-generic /boot/vmlinuz-3.2.0-31-generic update-initramfs: Deleting /boot/initrd.img-3.2.0-31-generic run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.2.0-31-generic /boot/vmlinuz-3.2.0-31-generic Generating grub.cfg ... run-parts: /etc/kernel/postrm.d/zz-update-grub exited with return code 1 Failed to process /etc/kernel/postrm.d at /var/lib/dpkg/info/linux-image-3.2.0-31-generic.postrm line 328. dpkg: error processing linux-image-3.2.0-31-generic (--remove): subprocess installed post-removal script returned error exit status 1 No apport report written because MaxReports is reached already Errors were encountered while processing: linux-image-3.2.0-27-generic linux-image-3.2.0-29-generic linux-image-3.2.0-30-generic linux-image-3.2.0-31-generic Error in function: Setting up grub-pc (2.00-7ubuntu11) ... /usr/sbin/grub-bios-setup: warning: Sector 32 is already in use by the program `FlexNet'; avoiding it. This software may cause boot or other problems in future. Please ask its authors not to store data in the boot track. Installation finished. No error reported. Generating grub.cfg ... dpkg: error processing grub-pc (--configure): subprocess installed post-installation script returned error exit status 1 It seems I need to remove the old linux images somehow. I have tried this through (1) Synaptic, (2) Ubuntu Tweak, and (3) Computer Janitor. The first two fail, whilst Computer Janitor won't even open. The output from Synaptic is: E: linux-image-3.2.0-27-generic: subprocess installed post-removal script returned error exit status 1 E: linux-image-3.2.0-29-generic: subprocess installed post-removal script returned error exit status 1 E: linux-image-3.2.0-30-generic: subprocess installed post-removal script returned error exit status 1 E: linux-image-3.2.0-31-generic: subprocess installed post-removal script returned error exit status 1 How do I remove these old images? Thank you kindly in advance for any help on this matter. P.S. Further information: $ dpkg --list | grep linux-image rH linux-image-3.2.0-27-generic 3.2.0-27.43 amd64 Linux kernel image for version 3.2.0 on 64 bit x86 SMP rH linux-image-3.2.0-29-generic 3.2.0-29.46 amd64 Linux kernel image for version 3.2.0 on 64 bit x86 SMP rH linux-image-3.2.0-30-generic 3.2.0-30.48 amd64 Linux kernel image for version 3.2.0 on 64 bit x86 SMP rH linux-image-3.2.0-31-generic 3.2.0-31.50 amd64 Linux kernel image for version 3.2.0 on 64 bit x86 SMP ii linux-image-3.2.0-32-generic 3.2.0-32.51 amd64 Linux kernel image for version 3.2.0 on 64 bit x86 SMP ii linux-image-3.5.0-17-generic 3.5.0-17.28 amd64 Linux kernel image for version 3.5.0 on 64 bit x86 SMP ii linux-image-extra-3.5.0-17-generic 3.5.0-17.28 amd64 Linux kernel image for version 3.5.0 on 64 bit x86 SMP ii linux-image-generic 3.5.0.17.19 amd64 Generic Linux kernel image But trying to remove using the command line fails too e.g.: $ sudo apt-get purge linux-image-3.2.0-27-generic Reading package lists... Done Building dependency tree Reading state information... Done The following packages will be REMOVED linux-image-3.2.0-27-generic linux-image-3.2.0-29-generic linux-image-3.2.0-30-generic linux-image-3.2.0-31-generic 0 upgraded, 0 newly installed, 4 to remove and 1 not upgraded. 5 not fully installed or removed. After this operation, 597 MB disk space will be freed. Do you want to continue [Y/n]? Y (Reading database ... 259675 files and directories currently installed.) Removing linux-image-3.2.0-27-generic ... Examining /etc/kernel/postrm.d . run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.2.0-27-generic /boot/vmlinuz-3.2.0-27-generic update-initramfs: Deleting /boot/initrd.img-3.2.0-27-generic run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.2.0-27-generic /boot/vmlinuz-3.2.0-27-generic Generating grub.cfg ... run-parts: /etc/kernel/postrm.d/zz-update-grub exited with return code 1 Failed to process /etc/kernel/postrm.d at /var/lib/dpkg/info/linux-image-3.2.0-27-generic.postrm line 328. dpkg: error processing linux-image-3.2.0-27-generic (--remove): subprocess installed post-removal script returned error exit status 1 No apport report written because MaxReports has already been reached Removing linux-image-3.2.0-29-generic ... Examining /etc/kernel/postrm.d . run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.2.0-29-generic /boot/vmlinuz-3.2.0-29-generic update-initramfs: Deleting /boot/initrd.img-3.2.0-29-generic run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.2.0-29-generic /boot/vmlinuz-3.2.0-29-generic Generating grub.cfg ... run-parts: /etc/kernel/postrm.d/zz-update-grub exited with return code 1 Failed to process /etc/kernel/postrm.d at /var/lib/dpkg/info/linux-image-3.2.0-29-generic.postrm line 328. dpkg: error processing linux-image-3.2.0-29-generic (--remove): subprocess installed post-removal script returned error exit status 1 No apport report written because MaxReports has already been reached Removing linux-image-3.2.0-30-generic ... Examining /etc/kernel/postrm.d . run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.2.0-30-generic /boot/vmlinuz-3.2.0-30-generic update-initramfs: Deleting /boot/initrd.img-3.2.0-30-generic run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.2.0-30-generic /boot/vmlinuz-3.2.0-30-generic Generating grub.cfg ... run-parts: /etc/kernel/postrm.d/zz-update-grub exited with return code 1 Failed to process /etc/kernel/postrm.d at /var/lib/dpkg/info/linux-image-3.2.0-30-generic.postrm line 328. dpkg: error processing linux-image-3.2.0-30-generic (--remove): subprocess installed post-removal script returned error exit status 1 No apport report written because MaxReports has already been reached Removing linux-image-3.2.0-31-generic ... Examining /etc/kernel/postrm.d . run-parts: executing /etc/kernel/postrm.d/initramfs-tools 3.2.0-31-generic /boot/vmlinuz-3.2.0-31-generic update-initramfs: Deleting /boot/initrd.img-3.2.0-31-generic run-parts: executing /etc/kernel/postrm.d/zz-update-grub 3.2.0-31-generic /boot/vmlinuz-3.2.0-31-generic Generating grub.cfg ... run-parts: /etc/kernel/postrm.d/zz-update-grub exited with return code 1 Failed to process /etc/kernel/postrm.d at /var/lib/dpkg/info/linux-image-3.2.0-31-generic.postrm line 328. dpkg: error processing linux-image-3.2.0-31-generic (--remove): subprocess installed post-removal script returned error exit status 1 No apport report written because MaxReports has already been reached Errors were encountered while processing: linux-image-3.2.0-27-generic linux-image-3.2.0-29-generic linux-image-3.2.0-30-generic linux-image-3.2.0-31-generic E: Sub-process /usr/bin/dpkg returned an error code (1)

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  • How to set text in Y-axis, instead of numbers, in a RadChart component from Telerik with Bar-type

    - by radbyx
    Hi, I have made an bar RadChart with "SeriesOrientation="Horizontal"". I have the text showing at the end for each bars, but instead I would like that text to be listet in the y-axis, instead of the 1,2,3.. numbers. It seems like i'm not allow to set any text in the y-axis, is there a property I can set? Here is my code snippes: === .ascx === <asp:UpdatePanel ID="UpdatePanel1" runat="server"> <ContentTemplate> <telerik:RadChart ID="RadChart1" runat="server" Skin="WebBlue" AutoLayout="true" Height="350px" Width="680px" SeriesOrientation="Horizontal"> <Series> <telerik:ChartSeries DataYColumn="UnitPrice" Name="Product Unit Price"> </telerik:ChartSeries> </Series> <PlotArea> <YAxis> <Appearance> <TextAppearance TextProperties-Font="Verdana, 8.25pt, style=Bold" /> </Appearance> </YAxis> <XAxis DataLabelsColumn="TenMostExpensiveProducts"> </XAxis> </PlotArea> <ChartTitle> <TextBlock Text="Ten Most Expensive Products" /> </ChartTitle> </telerik:RadChart> </ContentTemplate> </asp:UpdatePanel> ========================= === .ascx === protected void Page_Load(object sender, EventArgs e) { RadChart1.AutoLayout = false; RadChart1.Legend.Visible = false; // Create a ChartSeries and assign its name and chart type ChartSeries chartSeries = new ChartSeries(); chartSeries.Name = "Name"; chartSeries.Type = ChartSeriesType.Bar; // add new items to the series, // passing a value and a label string chartSeries.AddItem(98, "Product1"); chartSeries.AddItem(95, "Product2"); chartSeries.AddItem(100, "Product3"); chartSeries.AddItem(75, "Product4"); chartSeries.AddItem(1, "Product5"); // add the series to the RadChart Series collection RadChart1.Series.Add(chartSeries); // add the RadChart to the page. // this.Page.Controls.Add(RadChart1); // RadChart1.Series[0].Appearance.LegendDisplayMode = ChartSeriesLegendDisplayMode.Nothing; // RadChart1.Series[0].DataYColumn = "Uptime"; RadChart1.PlotArea.XAxis.DataLabelsColumn = "Name"; RadChart1.PlotArea.XAxis.Appearance.TextAppearance.TextProperties.Font = new System.Drawing.Font("Verdana", 8); RadChart1.BackColor = System.Drawing.Color.White; RadChart1.Height = 350; RadChart1.Width = 570; RadChart1.DataBind(); } I want to have the text: "Product1", "Product2", ect in the y-axis, can anyone help? Thx.

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  • Why is there a black bar on top of my iPhone/iPad app when I run it on the iPhone simulator?

    - by Anthony Glyadchenko
    Whenever I run my iPhone / iPad app in the iPhone simulator, a black bar appears along the top of the screen which I can't seem to get rid of. On the iPad simulator, however, it looks fine and works great. Also tapping one of the buttons seems to cause a white screen to appear instead of the view on the iPhone, while on the iPad it doesn't seem to be troublesome. Thanks, Anthony Glyadchenko

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  • Which HTTP redirect status code is best for this REST API scenario?

    - by Aseem Kishore
    I'm working on a REST API. The key objects ("nouns") are "items", and each item has a unique ID. E.g. to get info on the item with ID foo: GET http://api.example.com/v1/item/foo New items can be created, but the client doesn't get to pick the ID. Instead, the client sends some info that represents that item. So to create a new item: POST http://api.example.com/v1/item/ hello=world&hokey=pokey With that command, the server checks if we already have an item for the info hello=world&hokey=pokey. So there are two cases here. Case 1: the item doesn't exist; it's created. This case is easy. 201 Created Location: http://api.example.com/v1/item/bar Case 2: the item already exists. Here's where I'm struggling... not sure what's the best redirect code to use. 301 Moved Permanently? 302 Found? 303 See Other? 307 Temporary Redirect? Location: http://api.example.com/v1/item/foo I've studied the Wikipedia descriptions and RFC 2616, and none of these seem to be perfect. Here are the specific characteristics I'm looking for in this case: The redirect is permanent, as the ID will never change. So for efficiency, the client can and should make all future requests to the ID endpoint directly. This suggests 301, as the other three are meant to be temporary. The redirect should use GET, even though this request is POST. This suggests 303, as all others are technically supposed to re-use the POST method. In practice, browsers will use GET for 301 and 302, but this is a REST API, not a website meant to be used by regular users in browsers. It should be broadly usable and easy to play with. Specifically, 303 is HTTP/1.1 whereas 301 and 302 are HTTP/1.0. I'm not sure how much of an issue this is. At this point, I'm leaning towards 303 just to be semantically correct (use GET, don't re-POST) and just suck it up on the "temporary" part. But I'm not sure if 302 would be better since in practice it's been the same behavior as 303, but without requiring HTTP/1.1. But if I go down that line, I wonder if 301 is even better for the same reason plus the "permanent" part. Thoughts appreciated!

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  • How to set the image for the custom buttoun created on the navigation bar in iphone?

    - by Warrior
    I am new to iphone development.I want to create custom button on navigation bar.I want to create it with a image.How can i do it.Please help me out.Here is my code.Thanks. UIBarButtonItem *leftbutton = [[UIBarButtonItem alloc] initWithImage:@"Email.png" style:UIBarButtonItemStyleBordered target:self action:@selector(leftbutton)]; self.navigationItem.leftBarButtonItem = leftbutton; [leftbutton release];

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  • How to set the button created in the navigation bar as custom in iphone?

    - by Warrior
    I am new to iphone development.I have created a UIBarButtonItem on the navigation bar.I want to set the proper to custom. There is no property as custom for "style:" attribute.Please help me out.Thanks. leftbutton = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"LEFT.png"] style:UIBarButtonItemStylePlain target:self action:@selector(leftbutton)]; self.navigationItem.leftBarButtonItem = leftbutton; [self.navigationItem] [leftbutton release];

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