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• Parsing XML with nodes containing underscores.

  - by alvincrespo

  How do I parse an XML document that contains nodes where underscores exist? <some_xml> <child_node> <child width_info="" height_info="" /> </childnode> </some_xml> I tried this: for each (var item:XML in Environment._XMLData.some_xml.child_node.child){ trace(child.@width_info); } But that does'nt seem to work. I can't change the XML either because its from a third party. Any help would be great. Thanks in advance!

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• jQuery validation plugin doens't work for me

  - by Idsa

  I have the following code to enable validation work: $(document).ready(function() { $("#eventForm").validate({ rules: { startDate: "required", startTime: "required", endDate: { required: function (element) { var endTimeValue = $('#endTime').val(); return (endTimeValue != null && endTimeValue != ''); } }, endTime: { required: function (element) { var endDateValue = $('#endDate').val(); return (endDateValue != null && endDateValue != ''); } } }, messages: { startDate: "Please enter event local start date", startTime: "Please enter event local start time" }, errorPlacement: function (error, element) { error.appendTo(element.parent().next()); }, submitHandler: function (form) { var options = { dataType: 'json', success: eventCreationSuccess, error: eventCreationError }; alert('submit'); //$(form).ajaxSubmit(options); } }); }); But validation plugin doesn't catch submit - default submit is executed. jQuery and validation plugin scripts are imported.

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• incremental OL using letters (jQuery)

  - by jquery n00b

  Hi, I'm trying to dynamically add a span to an ol, where the counter should be in letters. eg: A result B result C result etc etc I've got this code which is great for using numbers but I've no idea what to do to it to make the numbers into letters jQuery(document).ready( function() { jQuery('.results ol').each(function () { jQuery(this).find('li').each(function (i) { i = i+1; jQuery(this).prepend('<span class="marker">' + i + '</span>'); }); }); }); Any help is greatly appreciated!

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• ...may not be used in this context...while serialization

  - by phenevo

  Hi, I've webservice and WebMethod [webMethod] public object GetObjects(Cars[] cars) { return Translator.ToObjects(Facade.GetObjects(cars); } public static object GetObjects(Cars cars) { List<Car> cars =new List<Country(...fillingcollection) return cars.ToArray(), } public static object ToObjects(object collection) { if(collection is Car[]) { return ConvertModelCarsToContractCars(collection), } public ModelCar[] ConvertModelCarsToContractCars(Cars[] collection) { ...there is rewriting pool... } And I get exception at side of client: There was an error generating the XML document. I'm using this function to check collection which I would send to the client and it works, doesn't return exceptions: public static void SerializeContainer(object obj) { try { // Make sure even the construsctor runs inside a // try-catch block XmlSerializer ser = new XmlSerializer(typeof(object)); TextWriter w = new StreamWriter(@"c:\list.xml"); ser.Serialize(w, obj); w.Close(); } catch (Exception ex) { DumpException(ex); } } Interesting is when collection has only One element [webmethod] works fine, but when is more it brokes

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• Monitoring Reasoning Progress using the Pellet Reasoner

  - by Nico

  I am currently constructing an OWL ontology, which - until very recently classified rapidly using the Pellet reasoner. However, since the introduction of several new classes, the reasoning performance has slowed to a crawl. Although the reasoner completes and the ontology does not contain any unsatisfiable concepts etc, the time the reasoning takes is unacceptable. I am currently trying to track down the offending classes/class that may have led to the slowdown. Here's my question: is it possible to log the reasoning progreess of Pellet? I.e. is it possible to produce some output that will document how long pellet has spent on certain reasoning tasks/traces how long reasoning over any given class and axiom takes? If so, does anyone have some java code they could post up? Thanks in advance for your answers!

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• JavaScript and ASP.NET - Cookies with Key / Value Pairs

  - by user208662

  Hello, This question mixes client-side scripting with server-side parsing. In some cases, I'm writing a cookie to the user's browser using the document.cookie property. In other cases, I'm writing the same cookie to the user's browser through the ASP.NET Response object. When I'm writing the HttpCookie on the server-side, I am using the Values collection (http://msdn.microsoft.com/en-US/library/system.web.httpcookie.values%28v=VS.80%29.aspx) to store key/value pairs in the cookie. I would also like to be able to write key-value pairs to the cookie through JavaScript. How do I create cookies with Key/Value pairs via JavaScript that ASP.NET can parse? Thank you!

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• Nokogiri Truncating XML Input

  - by bdorry

  I am having issues with a colleagues machine truncating XML while using Nokogiri to parse a Media RSS feed. The feed is a standard Media RSS feed, and the XML is not malformed. It looks like it simply stops at a certain point in the XML and closes any tags that would have been open at that current point in the document. (Unfortunately I do not have the XML avialable to me right now, but I will update this question with the actual XML when I have it available to me). My confusion comes from it working fine on my machine (OSX 10.6, Nokogiri 1.4.4) while it in correctly on his machine using the same setup - however his machine is a few years older. I imagine that there is a difference somewhere but unfortunately I don't know what to look for. Any thoughts or direction would be greatly appreciated.

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• How to duplicate "title" <a> as a "alt" of "img". using regex, manually?

  - by jitendra

  How to add title of link as a alt of img. using regex and in dreamweaver. I have to do in a large document. and in multiple files Before <a title="Whatever is written here" href="#" target="_blank"> <img width="14" height="14" src="#" /></a> after <a title="Whatever is written here" href="#" target="_blank"> <img width="14" height="14" src="#" alt="Whatever is written here" /></a>

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• textfield value empty when i fill it with javascript

  - by Turi

  i am using modalpopup to enter some value in a textfield. after the value is selected in the modalpopup view, the modalpopup is closed and the value has taken the propriate value. Even if the value is displyed in the textfield, the textfield1.text returns me string empty. when i see the source code (html), i see that even that the textfield is displaying something it hasn't really this value in it, because the appropriate html input field hasn't value yet. thats the code i use to fill this textfield. function CloseRequestModal(s) { document.getElementById('<%=txtRequest.ClientID%>').value = s; var mpu = $find('<%=ModalPopupExtender3.ClientID%>'); mpu.hide(); } Please Help, Thanks in advance.

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• Disable page redirects using Greasemonkey

  - by Tomer Cohen

  A website I wish to tweak is using window.location in order to redirect specific users to a blocking page. That website is doing it in plain <script> tag, so it is impossible to bypass it by overriding the onload event using document.body.setAttribute('onload','');. Is there another way to inject my code to the page without using Firefox extensions such as NoScript? <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title></title> <script type="text/javascript"> if (1) window.location="http://example.net" </script> </head> <body></body> </html>

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• Not able to transform my xml to other xml

  - by vineet

  Input XML <?xml version="1.0" encoding="UTF-8" ?> <Z_RFC_SP_POTEXT_OUT > <ZMPO_TXT> <item> <LIFNR>0009002008</LIFNR> <ZPOTEXT1>BSE-TSE Statement document is accpeted by [email protected] on 2010-04-12</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009002008</LIFNR> <ZPOTEXT1>Ist Part</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009002008</LIFNR> <ZPOTEXT1>2nd Part</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009000013</LIFNR> <ZPOTEXT1>vComments for Obj 1hkshkshdiswyidswyidyswidysiysiysskhskchskhckchk</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009000017</LIFNR> <ZPOTEXT1>vComments for Obj 1hkshkshdiswyidswyidyswidysiysiysskhskchskhckchk</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009000017</LIFNR> <ZPOTEXT1>1st part</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009000017</LIFNR> <ZPOTEXT1>2nd part</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009000022</LIFNR> <ZPOTEXT1>INCLUDE ZPTP_TERMS_AND_CONDITIONS_2003 OBJECT TEXT ID ST</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009000026</LIFNR> <ZPOTEXT1>INCLUDE ZPTP_TERMS_AND_CONDITIONS_2003 OBJECT TEXT ID ST</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> </ZMPO_TXT> </Z_RFC_SP_POTEXT_OUT> I am looking for the output <?xml version="1.0" encoding="UTF-8" ?> <Z_RFC_SP_POTEXT_OUT > <ZMPO_TXT> <item> <LIFNR>0009002008</LIFNR> <ZPOTEXT1>BSE-TSE Statement document is accpeted by [email protected] on 2010-04-12 Ist Part 2nd Part</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009000013</LIFNR> <ZPOTEXT1>vComments for Obj 1hkshkshdiswyidswyidyswidysiysiysskhskchskhckchk</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009000017</LIFNR> <ZPOTEXT1>vComments for Obj 1hkshkshdiswyidswyidyswidysiysiysskhskchskhckchk 1st part 2nd part</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009000022</LIFNR> <ZPOTEXT1>INCLUDE ZPTP_TERMS_AND_CONDITIONS_2003 OBJECT TEXT ID ST</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> <item> <LIFNR>0009000026</LIFNR> <ZPOTEXT1>INCLUDE ZPTP_TERMS_AND_CONDITIONS_2003 OBJECT TEXT ID ST</ZPOTEXT1> <ZPOTEXT2 /> <FLAG /> </item> </ZMPO_TXT> </Z_RFC_SP_POTEXT_OUT> Can any one help me out how to do that using xslt. Its very urgent Thanks Vineet

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• Scope of variables inside of javascript

  - by wcpro

  I have the following code sample that im trying to wrap my head around $(document).ready(function () { test("load json", function () { length = 0; // length = 0 $.getJSON("plugins/form.json", function (data) { length = data.fields.length; // length = 4 }); ok(length == 4, "length = " + length.toString()); // length = 0? wtf? }); }); the 'length' variable does not persist when the $.getJSON runs. I cant figure out if its because its asynchronous or because the variable is out of scope.

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• How can I also add class to the last list for the second list block in IE?

  - by user244394

  Hi All I have 2 list and i want to add a class ="last" to the list item 5 for both. they seem to work fine on firefox. it add green to both list item 5. But in IE7 it adds only the first list item 5, not the second How can I also add class last it to the second list block as well for IE? .last{background-color: green} jQuery( document ).ready( function () { // Add first and last menu item classes $('ul.menu li:first-child').addClass( 'first_item' ); $('#menu li:last-child').addClass( 'last' ); }); list item 1 list item 2 list item 3 list item 4 list item 5 list item 1 list item 2 list item 3 list item 4 list item 5

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• how to add a color to a line in sharepoint 2007 list that has a specific text ?

  - by gadym

  hello there, I would like to know how to add a color to a line in sharepoint 2007 list if in one field there is a specific text contained ? for example : I have a list that have three fields: list1 1.id 2.name 3.full description now i want to show only the first and the second field to the user. list1 id name 1 abc 2 edv second thing, i want to give a color (let say red) to a row that contains in the hidden field - "full description", a text with the word for example 'color'. I found a javascript code that i can add to the aspx page : (document).ready(function(){ $Text = $("td .ms-vb2:contains('color')"); $Text.parent().css("background-color", "red"); }); but it's only works if the the "full description" is shown. can someone give me an idea ? thanks, gadym

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• Multiple ASP.Net Controls On One Page

  - by Duracell

  We have created a User Control for ASP.Net. At any one time, a user's profile page could contain between one and infinity of these controls. The Control.ascx file contains quite a bit of javascript. When the control is rendered by .Net to HTML, you notice that it prints the javascript for each control. This was expected. I'd like to reduce the amount of HTML output by the server to increase page load times. Normally, you could just move the javascript to an external file and then you only need one extra HTTP request which will serve for all controls. But what about instances in the javascript where we have something like document.getElementById('<%= txtTextBox.ClientID %'); How would the javascript know which user control work with? Has anyone done something like this, or is the solution staring me in the face?

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• Basic javascript function

  - by McDan Garrett

  I have this function working <script type="text/javascript"> $(window).scroll(function() { if ($(window).scrollTop() == $(document).height() - $(window).height()) { $('div#loadmoreajaxloader').show(); $.ajax({ url: "loadmore.php?wall=<?php echo $wall; ?>&lastid=" + $(".postitem:last").attr("id"), success: function(html) { if (html) { $("#postswrapper").append(html); $('div#loadmoreajaxloader').hide(); } else { $('div#loadmoreajaxloader').html('<center><font color="white">No more posts to show.</font></center>'); } } }); } }); </script> But I need to have the same stuff happening (on IOS Devices), but instead of it happening when the browser reaches the loadmoreajaxeloader div, I simply need it to happen on an onclick event on a link. Thanks heaps. Tried to add code but didn't format so here it is http://pastebin.com/p2VUqZff

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• Run PHP class from JavaScript

  - by jarus

  I need to fire a php class from a javascript function. code: <input type="button" name="Submit" value="Submit" class="opinionbox" onclick="verifyControl('<?=$control_no?>')"/> function verifyControl(rNo) { Cont_no=document.getElementById("ContNo").value; if(rNo==Cont_no) { frames['frame1'].print(); showPage('payment'); } else if(rNo!=Cont_no) { alert("invalid control no"); } } i need to run the code $data = $obj_com -> getSelectedData('tbl', 'control_no', $contno); $control_no = $contno; $obj_com -> recordPay('tbl',$contno); inside the verifyControl() how can I do this?

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• ASP.NET MVC v1 project upgraded to VS 2010 no longer will debug. Why?

  - by Todd Brooks

  I'm getting the message "The breakpoint will not currently be hit. No symbols have been loaded for this document." I have a S#arp Architecture project (ASP.NET MVC v1) that has been opened and upgraded to be used in VS 2010. I can no longer debug the project. I'm running Windows 7 Ultimate x64 and Visual Studio 2010 Ultimate. I have IE set to be my default browser. I have the build set to debug. System.Web.Mvc is referenced in my project's lib dir. I've cleaned the solution. I've recompiled the solution. It's set to use .NET Framework 3.5. PDBs are being created and dropped into the bin directory with the DLLs. Any help will be greatly appreciated.

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• Does an updated 'vimtutor' exist?

  - by Glennular

  vim comes with a nice built-in interactive tutorial. You can access this tutorial by just running: $ vimtutor It is very easy to use because it creates working cases for basic commands. Is there a more advanced tutorial? Has any one though to build one to help uses take their VIM skills to the next level. Most tutorial and cheat-sheet sites out there for vim only show commands but not necessarily specific uses and examples. Is there an advance tutorial out there? Is this the type of project that could be an open source document that everyone can add examples to? Like a Vim Interactive Wiki or similar to the RegEx sites that have the built in regex testers.

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• How can i fix this jquery script for submenu?

  - by Giulio Bambini

  This is the code and this is the result: www.studionews24.com you can see test the menu by clicking inside. $(document).ready(function () { var $links = $('#menu-menu-1 .menu-item a').click(function () { var submenu = $(this).next(); $subs.not(submenu).hide() submenu.toggle(500); $("#menu-2").slideToggle(300); }); var $subs = $links.next(); }); The problem is that if I click on the menu it appears the submenu, but if I don't close the submenu that I have open and I open another voice in the menu it doesn't work properly. If I click another .menu-item a when #menu-2 is open what happens? The script close and open another submenu correctly but my #menu-2 close only close. And then if I close .menu-item a so... #menu-2 open. How can I do to fix?

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• Managing projects with cousin: How Projectlocker.com can help?

  - by mbadawi23

  I'm about to go through a new experience with my cousin who is also a software engineer. We have few ideas that we like to turn into software applications. We are currently collaborating via email to record our ideas and thoughts. But to manage our little project and control source code and track our issues. Now my question is: How can I make use of the wiki and blog feature so that we don't have to write emails? It is nice to be able to document our work in a formating friendly environment.

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• Trying to get JQuery Autocomplete working on Asp.Net page.

  - by JasonMHirst

  Can someone shed some light on the problem please: I have the following: $(document).ready(function () { $("#txtFirstContact").autocomplete({url:'http://localhost:7970/Home/FindSurname' }); }); On my Asp.Net page. The http request is a function on an MVC Controller and that code is here: Function FindSurname(ByVal surname As String, ByVal count As Integer) Dim sqlConnection As New SqlClient.SqlConnection sqlConnection.ConnectionString = My.Settings.sqlConnection Dim sqlCommand As New SqlClient.SqlCommand sqlCommand.CommandText = "SELECT ConSName FROM tblContact WHERE ConSName LIKE '" & surname & "%'" sqlCommand.Connection = sqlConnection Dim ds As New DataSet Dim da As New SqlClient.SqlDataAdapter(sqlCommand) da.Fill(ds, "Contact") sqlConnection.Close() Dim contactsArray As New List(Of String) For Each dr As DataRow In ds.Tables("Contact").Rows contactsArray.Add(dr.Item("ConSName")) Next Return Json(contactsArray, JsonRequestBehavior.AllowGet) End Function As far as I'm aware, the Controller is returning JSON data, however I don't know if the Function Parameters are correct, or indeed if the format returned is interprettable by the AutoComplete plugin. If anyone can assist in the matter I'd really appreciate it.

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• WYSIWYG text editor in Java

  - by Aaron Digulla

  I'd like to collect all WYSIWYG text editors for Java here. Some rules for entries: There must be a link to the project/product You must state whether it's open source or commercial Is it possible to extend the editor (add new features like a "violet centered sudoku")? Is that simple or complex? Does it come with lots of features (fancy character and paragraph styles with online spell checking for several languages in the same document) or just the basics (bold, italics, no underline)? List important dependencies (does it run on bare Java with Swing? SWT? MacOS?) Your personal opinion This list should help developers determine which editor to choose. I'm not looking for "the best" but more "what's there".

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• Is there an editor that shows WYSIWYG comments?

  - by Bráulio Bezerra

  Has anyone seen an editor/IDE that shows WYSIWYG comments inside the code? I have seen some that show the docs of an element in a separated tab/windows, but not together with code. For example, a JavaDoc comment would be much clearer and easier to edit if it had no tags and could be edited like a snippet from a normal text document. /** * Writes <code>Hello world!</code> to the <b>standard output</b>. * @seealso showGoodbye */ public static void showHello() { Could be something like this: /* Writes Hello world! to the standard output. See also: showGoodbye() */ public static void showHello() { but, editable, of course. And for anyone who happens to have some knowledge/experience with open IDEs like Eclipse, Netbeans, etc.: would it be too hard to implement this?

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• KeyDown event is not firing second time.

  - by stackuser1

  In my masterpage, i'm having one textbox for searching purpose. if we press enterkey it is redirecting to some otherpage. But it is happening only one time. next time when i enter some text and press enter key, it is not going to the Keydown event handler. Code: javascript Code: function SearchQuestionsAndDisplay(txt, event) { if (event.keyCode == 13) { document.location = "BrowserAddOn.aspx?SearchString=" + escape(txt.value); } return false; } Text Box: onkeyup = "return SearchQuestionsAndDisplay(this,event)" CssClass="searchtxtbox" / Please suggest me what i need to do. pl let me know if there is anything missing in my code.

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