I want to write an XPath that can return some link elements on an HTML DOM. The syntax is wrong, but here is the gist of what I want: //web:link[@text='Login' THEN_TRY @href='login.php' THEN_TRY @index=0] THEN_TRY is a made-up operator, because I can't find what operator(s) to use. If many links exist on the page for the given set of...
Is it possible to limit the number of properties that an attribute is applied to in a particular class? ...
How do I get the attributes of a .wav file using VB.NET. In particular, I am looking for a property which has the Duration of the .wav. Cheers ...
I am working on a simple ruby assignment and I am getting and internal server error. I am assuming it is in how I am tying my classes together. EDIT: I updated it and now I am just not inserting to the database. The point of issue is where I call "result = @dbh.query(query)" This is my first page: #!/usr/local/bin/ruby require 'cgi...
I'm using v2.1 of NHibernate.dll and NHibernate.Mappings.Attributes v2.1 in a project. When I run the code further below, I get the following exception, and will be grateful for any pointers. On the same project, if I remove the attributes and use xml mapping files, it works fine. NHibernate.MappingException was unhandled Message="C...
i am using an asp:ImageButton server control; i set the CssClass attribute to my CSS style, in which i defined border:solid 1px red; .NET automatically renders an inline 'style' attribute as follows: style="border-width:0px;" Q1. Can i remove the automatic inline 'style' ? e.g. on the PreRender perhaps inspect the HTML and edit it? ...
I want to let programmers and myself know that a method does not want null and if you do send null to it anyways, the result will not be pretty. There is a NotNullAttribute and a CanBeNullAttribute in Lokad Shared Libraries, in the Lokad.Quality namespace. But how does that work? I looked at the source-code of those two attributes, an...
I may be asking this incorrectly, but can/how can you find fields on a class within itself... for example... public class HtmlPart { public void Render() { //this.GetType().GetCustomAttributes(typeof(OptionalAttribute), false); } } public class HtmlForm { private HtmlPart _FirstPart = new HtmlPart(); [Optional] //<-- ...
So I have this... $(this).attr("href", "http://site.com/images/downloads/wp-" + $(this).parent().parent().attr("id") + "-1024x768.jpg"); The problem is that when I Right Click > Save Link As... it doesn't link to the proper image. I'm not sure if its possible to do this or not, but I would really appreciate it if someone could help me...
As part of a system which I am developing I need a method of taking a set of class definitions which define an object model and constructing a dataset from them which can then be populated by instantiating instances of the classes (either singletons or through collections for multiple table rows). The kind of approach I had in mind woul...
I'm working with an XML document that contains a structure that looks similar to this: <MT> <Events> <event id="1"> <field name="blah" value="a_value" type="atype" /> . . . </event> </Events> </MT> I'm currently loading this from a file into an XML document in this fashion: XmlDocument xdoc = ne...
I'm currently investigating the possibility to use custom attributes derived from ActionFilterAttribute. I want to accomplish a couple of things with a couple of attributes. The thing is I want to make sure one of the attributes comes into play first, and not in any random sequence. Example: public class Feature1Attrubute : ActionFilte...
<top> <item link="http://www.google.be"><![CDATA[test]]></item> <item link="http://www.google.be"><![CDATA[test]]></item> <item bold="true" link="http://www.google.be"><![CDATA[test]]></item> </top> I need to get all the attributes (both key and value) for each ( var item : XML in data.i...
I use html attribute title to set some hints like this: <a href... title="Go to next chapter">Go</a> Then the jquery plugin goes through all the [title] attributes and makes pretty tooltips. Very simplified a new div is created for the link above <div style="position:absolute...">Go to next chapter</div> The problem is, that the ...
I'd like to change the value of the onclick attribute on an anchor. I want to set it to a new string that contains JavaScript. (That string is provided to the client-side JavaScript code by the server, and it can contains whatever you can put in the onclick attribute in HTML.) Here are a few things I tried: Using jQuery attr("onclick",...
I'm doing some attribute parsing as a string, so I need to know how spaces are used in HTML/XHTML element attributes: <div id='myid' width='150px' /> Is this also correct? <div id = 'myid' width = '150px' /> If anyone knows other ways of iterating through attributes and their values using JavaScript, I'd be interested to know. ...
I need the JavaScript code to iterate through the filled attributes in an HTML element. This Element.attributes ref says I can access it via index, but does not specify whether it is well supported and can be used (cross-browser). Or any other ways? (without using any frameworks, like jQuery / Prototype) ...
I'm using jquery get the src of images to display:none when src="". It looks like that, <div class="parent"> <img src="images_path/or nothing" class="Images"/> <div class="content"> </div> </div> class content float left to fit with images width in parent div. Now I want detect image source when it empty I changed class content....
I am trying to create an XSD schema which will validate the following xml. <Item ItemGUID="3F2504E0-4F89-11D3-9A0C-0305E82C3301">The name of the item</Item> I want to validate the max length of the attribute "ItemGUID" to 36 characters and "The name of the item" to a max 25 characters. How can it be validated to satisfy the above con...
Stupid question time - how do you update the title attribute of a control? Obviously this does not work: $("#valPageIndex").attr('title') = pageIndex; TIA ...