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  • Encoding Special Characters For Outlook HTML Email

    - by n0chi
    I have an asp.net / C# page which takes a comment, and then emails that comment. Sometimes when the user enters "&" in the comment, the comment is being truncated. So for example if the comment is "test & test" the email only sends out "test ". I have tried HttpUtility.HtmlEncode - but it looks like the issue is on the outlook side and not on the C# side.

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  • need help with jquery selectors

    - by photographer
    I've got code like that: <ul class="gallery_demo_unstyled"> <li class="active"><img src='001.jpg' /></li> <li><img src='002.jpg' /></li> <li><img src='003.jpg' /></li> <li><img src='004.jpg' /></li> <li><img src='005.jpg' /></li> <li><img src='006.jpg' /></li> </ul> <div class="Paginator"> <a href="../2/" class="Prev">&lt;&lt;</a> <a href="../1/">1</a> <a href="../2/">2</a> <span class="this-page">3</span> <a href="../4/">4</a> <a href="../5/">5</a> <a href="../4/" class="Next">&gt;&gt;</a> </div> <div class="Albums"><div class="AlbumsMenu"> <p><b>ALBUMS</b></p> <p><a href="../../blackandwhite/1/" >blackandwhite</a></p> <p><a href="../../color/1/" class='this-page'>>>color</a></p> <p><a href="../../film/1/" >film</a></p> <p><a href="../../digital/1/" >digital</a></p> <p><a href="../../portraits/1/" >portraits</a></p> </div></div> ...and some JavaScript/jQuery allowing to cycle through the images (the very top li elements) going back to the first image after the last one: $$.nextSelector = function(selector) { return $(selector).is(':last-child') ? $(selector).siblings(':first-child') : $(selector).next(); }; Current page is always 'this-page' class (span or p in my case, but I could change that if necessary). The question: what should I change in my code to make it go after the last image to the next page instead of cycling through the page over and over again, and after the last page to the next album? And to the first image on the first page of the first album after the last-last-last (or just stop there — don't really care)?

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  • Wordpress plugin help

    - by sico87
    Hello, On my wordpress site, I am hoping that I would be able to set up a page that only allows the users to access it if the member is logged in. I still need the link to be available in the navigation but for it to check if the user is signed in... I have been searching for about an hour and cannot really find anything that fits my criteria.

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  • Help with stock ticker style scrolling using Core Animation

    - by Glen Harding
    Hi, I'm looking for some guidance on the best way to implement stock ticker style right-to-left scrolling of CALayers in Core Animation on OSX. I'm pretty new to Cocoa and don't know the best way to implement this. I have a continuous stream of news items and stock details that I turn into CALayers (made up of 1 image and a CATextLayer) and I want to animate the CALayers from right to left of my custom view. The news and stock information is constantly updating so I would like to add 1 item at a time to the view, scroll it right to left until the right-most point of the CALayer is showing, then add another CALayer to the view and start scrolling that as well. I would like to do this dynamic updating instead of taking a big snapshot of all my data, turning it into a big horizontal CALayer and scrolling that. I'm looking for guidance on how to achieve this sort of effect - do I manually animate each new CALayer along a path in the view? Or should I be using CAScrollLayer to achieve this effect? Many thanks Glen.

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  • Help regarding JavaScript events

    - by Anil Namde
    I have a table full of cells and i would like to get on which cell the mouse is. For this i have attached events to all the cells and then i am finding the elements. But i guess there could be a better options. right ? Is it possible that i attach only single event handler on top and still be able to catch all the information. like which cell user is currently on etc. Something like below, <table onMouseOver="monitorFuntion(event)" >...</table>

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  • Custom ViewModel with MVC 2 Strongly Typed HTML Helpers return null object on Create ?

    - by Barbaros Alp
    Hi, I am having a trouble while trying to create an entity with a custom view modeled create form. Below is my custom view model for Category Creation form. public class CategoryFormViewModel { public CategoryFormViewModel(Category category, string actionTitle) { Category = category; ActionTitle = actionTitle; } public Category Category { get; private set; } public string ActionTitle { get; private set; } } and this is my user control where the UI is <%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<CategoryFormViewModel>" %> <h2> <span><%= Html.Encode(Model.ActionTitle) %></span> </h2> <%=Html.ValidationSummary() %> <% using (Html.BeginForm()) {%> <p> <span class="bold block">Baslik:</span> <%=Html.TextBoxFor(model => Model.Category.Title, new { @class = "width80 txt-base" })%> </p> <p> <span class="bold block">Sira Numarasi:</span> <%=Html.TextBoxFor(model => Model.Category.OrderNo, new { @class = "width10 txt-base" })%> </p> <p> <input type="submit" class="btn-admin cursorPointer" value="Save" /> </p> <% } %> When i click on save button, it doesnt bind the category for me because of i am using custom view model and strongly typed html helpers like that <%=Html.TextBoxFor(model => Model.Category.OrderNo) %> How can i fix this ? Thanks in advance

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  • Help improving a simple assembly function

    - by MPelletier
    I just handed in this function in an assignment. It is done (hence no homework tag). But I would like to see how this can be improved. Essentially, the function sums the squares of all the integers between 1 and the given number, using the following formula: n(n+1)(2n+1)/6 Where n is the maximum number. The function below is made to catch any overflow and return 0 should any occur. UInt32 sumSquares(const UInt32 number) { int result = 0; __asm { mov eax, number //move number in eax mov edx, 2 //move 2 in edx mul edx //multiply (2n) jo end //jump to end if overflow add eax, 1 //addition (2n+1) jo end //jump to end if overflow mov ecx, eax //move (2n+1) in ecx mov ebx, number //move number in ebx add ebx, 1 //addition (n+1) jo end //jump to end if overflow mov eax, number //move number in eax for multiplication mul ebx //multiply n(n+1) jo end //jump to end if overflow mul ecx //multiply n(n+1)(2n+1) jo end //jump to end if overflow mov ebx, 6 //move 6 in ebx div ebx //divide by 6, the result will be in eax mov result, eax //move eax in result end: } return result; } Basically, I want to know what I can improve in there. In terms of best-practices mostly. One thing sounds obvious: smarter overflow check (with a single check for whatever maximum input would cause an overflow).

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  • amazon mws orders help simplify, flatten xml

    - by Scott Kramer
    XDocument doc = XDocument.Load( filename ); var ele = doc.Elements("AmazonEnvelope") //.Elements("Header") .Elements("Message") .Elements("OrderReport") .Elements("Item") .Select(element => new { AmazonOrderItemCode = (string)element.Element("AmazonOrderItemCode"), SKU = (string)element.Element("SKU"), Title = (string)element.Element("Title"), Quantity = (string)element.Element("Quantity"), }) //.Elements("ItemPrice") //.Elements("Component") //.Select(element => new //{ // Type = (string)element.Element("Type"), // Amount = (string)element.Element("Amount"), // }) .ToList(); foreach (var x in ele) { Console.WriteLine(x.ToString()); }

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  • jquery form validation plugin need help?

    - by python
    </tr> for ($i = 0; $i < $dm_numrec; $i++) { ?> <tr> <td width="266" height="28" valign="top"> <input type="text" name="recommend_to_name<?php echo $i;?>" /> </td> <td height="28" valign="top"> <input type="text" name="recommend_to_email<?php echo $i;?> />" </td> </tr> I used jquery form validation plugin http://bassistance.de/jquery-plugins/jquery-plugin-validation/ <script src="jquery.min.js"></script> <script src="jquery.validate.min.js"></script> <script> $(document).ready(function(){ $('#recommend').validate({ 'rules':{ 'recommend_to_name':'required', 'recommend_to_email':{ 'required':true, 'email':true }, } }); }); </script> How can I validate for the recommend_to_name that its name is a dynamic string from loop: recommend_to_name0 recommend_to_name1 recommend_to_name2 recommend_to_name..

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  • Help using left outer joins in SQL...

    - by Waffles
    I'm trying to create a list of people, their friends, and their friends of friends. My table of people is this: People: NAME Jow Smith Sandy Phil Friends LIKER LIKEE jow smith smith jow sandy phil Now, what I want is a table like this: User Friend FriendofFriend Jow smith jow Smith jow smith sandy phil phil I'm trying to create a table using the following: SELECT P.NAME, F.LIKEE, F2.LIKEE FROM PEOPLE P LEFT OUTER JOIN FRIENDS F ON P.NAME = F.LIKER LEFT OUTER JOIN FRIENDS F2 ON F.LIKEE = F2.LIKER But the above isn't working. How can I get a table of people and their friends, regardless of whether or not they actually HAVE any friends?

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  • Stanford iPhone dev Paparazzi 1 setup help

    - by cksubs
    Hi, I'm having trouble using a tab bar control. Basically, when I build and run I'm just getting the blank white default "Window" screen. I was following this guide: http://www.iphoneosdevcafe.com/2010/03/assignment-4-part-1/#comment-36 Drag a Tab Bar Controller from the Library to MainWindow.xib. Control drag from the App Delegate to the Tab Bar Controller. Drag a Navigation Controller from the Library to MainWindow.xib. Control drag from the App Delegate to the Navigation Controller. Drag a second Navigation Controller from the Library to MainWindow.xib. Control drag from the App Delegate to the Navigation Controller. This completes all the connections between the App Delegate and the tab bar and two navigation controllers. By using IB to set up the tab bar and navigation controllers in this way, you need not allocate and init the controllers in AppDelegate.m. When you build and run this, you will see the tab bar controller and two navigation controllers. Is there a step there that he missed? How do I hook the Tab Bar Controller up to the Window? EDIT: Do I need to do something like this? mainTabBar = [[UITabBarController alloc] init]; [window addSubview:mainTabBar.view]; That's still not working, but I feel like I'm on the right track? Why can't this all be done from Interface Builder?

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  • Need help with NHibernate / Fluent NHibernate mapping

    - by Mark Boltuc
    Let's say your have the following table structure: ============================== | Case | ============================== | Id | int | | ReferralType | varchar(10) | +---------| ReferralId | int |---------+ | ============================== | | | | | | | ====================== ====================== ====================== | SourceA | | SourceB | | SourceC | ====================== ====================== ====================== | Id | int | | Id | int | | Id | int | | Name | varchar(50) | | Name | varchar(50) | | Name | varchar(50) | ====================== ====================== ====================== Based on the ReferralType the ReferralId contains id to the SourceA, SourceB, or SourceC I'm trying to figure out how to map this using Fluent NHibernate or just plain NHibernate into an object model. I've tried a bunch of different things but I haven't been succesful. Any ideas? The object model might be something like: public class Case { public int Id { get; set; } public Referral { get; set; } } public class Referral { public string Type { get; set; } public int Id { get; set; } public string Name { get; set; } }

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  • iPhone XMLParser help

    - by Brodie4598
    I am needing to parse an XML file for my app and I dont have any clue how to do it. I went through one XMLParser tutorial, and it worked fine but the XML file in the tutorial was very simple and my XML file is quite a bit more complex. here is a snippet of the xml file: <?xml version="1.0" encoding="UTF-8"?> <digital_tpp cycle="1003" from_edate="0901Z 03/11/10" to_edate="0901Z 04/08/10"> <state_code ID="AK" state_fullname="Alaska"> <city_name ID="ADAK ISLAND" volume="AK-1"> <airport_name ID="ADAK" military="N" apt_ident="ADK" icao_ident="PADK" alnum="1244"> <record> <chartseq>10100</chartseq> <chart_code>MIN</chart_code> <chart_name>TAKE-OFF MINIMUMS</chart_name> <useraction></useraction> <pdf_name>AKTO.PDF</pdf_name> <cn_flg>N</cn_flg> <cnsection></cnsection> <cnpage></cnpage> <bvsection>C</bvsection> <bvpage></bvpage> <procuid></procuid> <two_colored>N</two_colored> <civil> </civil> <faanfd15></faanfd15> <faanfd18></faanfd18> <copter></copter> </record> <record> <chartseq>10200</chartseq> <chart_code>MIN</chart_code> <chart_name>ALTERNATE MINIMUMS</chart_name> <useraction></useraction> <pdf_name>AKALT.PDF</pdf_name> <cn_flg>N</cn_flg> <cnsection></cnsection> <cnpage></cnpage> <bvsection>E</bvsection> <bvpage></bvpage> <procuid></procuid> <two_colored>N</two_colored> <civil> </civil> <faanfd15></faanfd15> <faanfd18></faanfd18> <copter></copter> </record> </airport_name> </city_name> </state_code> </digital_tpp> What I'm needing to do is search the XML file for the <...icao_ident> that the user specifies, then create a dictionary containing the <pdf_name> and <chart_name> for each <record> . I will then create a UI that displays the pdf files. Can someone direct me to a good tutorial or explanation of how XML parser works? Or if I'm going about this the wrong way I'd be open to suggestions too. (the XML file is about 8MB)

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  • Help combining these two queries

    - by Horace Loeb
    I need a SQL query that returns results matched by EITHER of the following SQL queries: Query 1: SELECT "annotations".* FROM "annotations" INNER JOIN "votes" ON "votes".voteable_id = "annotations".id AND "votes".voteable_type = 'Annotation' WHERE (votes.vote = 't' AND votes.voter_id = 78) Query 2: SELECT "annotations".* FROM "annotations" INNER JOIN "songs" ON "songs".id = "annotations".song_id INNER JOIN "songs" songs_annotations ON "songs_annotations".id = "annotations".song_id INNER JOIN "users" ON "users".id = "songs_annotations".state_last_updated_by_id WHERE (annotations.referent IS NOT NULL AND annotations.updated_at < '2010-04-05 01:51:24' AND (body = '?' OR body LIKE '%[?]%') AND ((users.id = songs.state_last_updated_by_id and users.needs_edit = 'f' and songs.state != 'work_in_progress') OR (songs.state = 'published')) Here's what I tried, but it doesn't work: SELECT "annotations".* FROM "annotations" INNER JOIN "songs" ON "songs".id = "annotations".song_id INNER JOIN "songs" songs_annotations ON "songs_annotations".id = "annotations".song_id INNER JOIN "users" ON "users".id = "songs_annotations".state_last_updated_by_id INNER JOIN "votes" ON "votes".voteable_id = "annotations".id AND "votes".voteable_type = 'Annotation' WHERE ((votes.vote = 't' and votes.voter_id = 78) OR (annotations.referent IS NOT NULL and annotations.updated_at < '2010-04-05 01:43:52' and (annotations.body = '?' OR annotations.body LIKE '%[?]%') and ((users.id = songs.state_last_updated_by_id and users.needs_edit = 'f') OR songs.state = 'published')))

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  • Help with Subsonic3 ActiveRecord LINQ query

    - by Saif Khan
    I have the following subsonic entities TInvoiceHeader TAccountAssociation How can I achieve the following in LINQ (subsonic) SELECT * from TInvoiceHeader WHERE custid IN (SELECT custid FROM TAccountAssociation WHERE username = 'a') I need to bind the results to a GridView.

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  • help me with asp.net mvc 2 custom validation attribute

    - by Omu
    I'm trying to write a validation attribute that is going to check that at least one of the specified properties is true [AttributeUsage(AttributeTargets.Class, AllowMultiple = false, Inherited = true)] public sealed class AtLeastOneTrueAttribute : ValidationAttribute { private const string DefaultErrorMessage = "select at least one"; public AtLeastOneTrueAttribute(params string[] props) : base(DefaultErrorMessage) { this.props = props; } private readonly string[] props; public override string FormatErrorMessage(string name) { return DefaultErrorMessage; } public override bool IsValid(object value) { var properties = TypeDescriptor.GetProperties(value); return props.Any(p => (bool) properties.Find(p, true).GetValue(value)); } } now when I'm trying to use I can't really get specify the props after the fir , the intellisence shows me that I'm entering the ErrorMessage and only the first string is the params string[] props

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  • jQuery animate help

    - by U22199
    This isn't working. I'm trying to replicate the animate to red and then remove effect as in the WordPress admin. The element gets removed, but it doesn't animate before that. $('.delete-item').live('click', function(){ $(this).parent().parent().animate({backgroundColor: '#ff0000'}, 'slow').empty().remove(); });

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  • Rails - Help with rake task

    - by jyoseph
    I have a rake task I need to run in order to sanitize (remove forward slashes) some data in the database. Here's the task: namespace :db do desc "Remove slashes from old-style URLs" task :substitute_slashes => :environment do puts "Starting" contents = Content.all contents.each do |c| if c.permalink != nil c.permalink.gsub!("/","") c.save! end end puts "Finished" end end Which allows me to run rake db:substitute_slashes --trace If I do puts c.permalink after the gsub! I can see it's setting the attribute properly. However the save! doesn't seem to be working because the data is not changed. Can someone spot what the issue may be? Another thing, I have paperclip installed and this task is triggering [paperclip] Saving attachments. which I would rather avoid.

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  • wpf usercontrol within usercontrol with the help of region manager

    - by Miral
    Sorry for weird title, actually i can only explain my question but cannot put in a few words in the title. I am developing WPF Composite application with PRISM approach. I have got a common WPF usercontrol which is gonna be used by all other usercontrol, i.e. usecontrol within a usercontrol. The common usercontrol has got a button "ProcessMultiple" which I want it to behave differently from all usercontrol. I am using RegionManager to add this views. I have got PresentationModel for all the usercontrol IRegion historyUpdaterRegion = _regionManager.Regions["HistoryUpdaterRegion"]; IRegionManager historyUpdaterRegionManager = historyUpdaterRegion.Add(_unityContainer.Resolve<IHistoryDocumentUpdaterPresentationModel>().View, null, true); historyUpdaterRegionManager.RegisterViewWithRegion("ProcessMultiple", () => _unityContainer.Resolve<IProcessMultiplePresentationModel>().View); IRegion refundArrivalRegion = _regionManager.Regions["RefundArrivalRegion"]; IRegionManager refundArrivalRegionManager = refundArrivalRegion.Add(_unityContainer.Resolve<IRefundArrivalProcessorPresentationModel>().View, null, true); refundArrivalRegionManager.RegisterViewWithRegion("ProcessMultiple", () => _unityContainer.Resolve<IProcessMultiplePresentationModel>().View);

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  • help with xml parsing using php

    - by fayer
    i've got following example xml: <entity id="1"> <name>computer</name> <type>category</type> <entities> <entity id="2"> <name>mac</name> <type>category</type> </entity> <entity id="3"> <name>linux</name> <type>category</type> <entities> <entity id="4"> <name>ubuntu</name> <type>category</type> </entity> <entity id="5"> <name>redhat</name> <type>category</type> <entities> <entity id="6"> <name>server</name> <type>category</type> </entity> <entity id="7"> <name>desktop</name> <type>category</type> </entity> </entities> </entity> </entities> </entity> </entities> </entity> if i've got an id, lets say 5. is it possible to retrieve the following: the name of the entity with the id=5 (redhat) ALL the child entities and their name and id (server/6 and desktop/7) all the parent entities and their name and id (computer/1, mac/2 and linux/3) im a noob on parsing xml. is this accomplished by xpath only or xquery/xpath? i would appreciate if someone could give me some example code to do this with simplexml. thanks!

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  • List<T>.SelectMany(), Linq and lambda help

    - by jim
    Hi there I have a class. public class MedicalRequest { private int id private IList<MedicalDays> Days private string MedicalUser ... } and another public class MedicalDays { private int id; private DateTime? day private MedicalRequest request ... } I'm using nhibernate to return a list of all the MedicalDays within a time span. I'd like to do something like this to the resulting list //nhibernate query IList<MedicalDays> days = daysDao.FindAll(searchCritCollection); //select a list of days from resulting list IEnumerable<MedicalDays> queriedList = days.SelectMany(i => i.MedicalRequest.MedicalUser == employee); Linq tells me that the type cannot be inferred by the usage. I'd like to know what I'm doing wrong, and if there is a preferred way of doing something like this. Thanks for your time.

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