Image preloading
I'm trying to preload my images but it's not working. in my main stylesheet I created #preload and then in my html I created a preload div. In the css I did the background method to try to preload them but it doesn't work. ...
web-development
How can I create PDFs programmatically using Acrobat in .NET?
I have a web app that needs to be able to convert word documents into pdf programmatically just prior to send an email out. I've been using a 3rd party utility (aspose) but the client writes very complicated word documents and they need the formatting to come out perfectly on the pdf. Aspose isn't rendering everything correctly. I cal...
How to display a side bar menu
Using CSS Style Sheet for my Web page. I want to use a side bar menu in my web page. If i click the menu, the lift of sub menus will display on the left side. Html Code. <ul id="navlist"> <li><a id="n1" href="">Home</a></li> <li><a id="n2" href="">News</a></li> <li><a id="n3" href="">Events</a></li> <li><a id=...
How do I use Google autoload to load JQuery?
How do I use Google autoload functionality to automatically load JQuery? http://code.google.com/apis/ajax/documentation/autoloader-wizard.html Reading the documention, I thought the below would work but doesn't. <script type="text/javascript" src="http://www.google.com/jsapi?autoload={"modules":[{name:"maps",version:3,{name:"maps",ver...
Why is Google autoload loading more than what I'm telling it too?
I want to autoload Google Maps 3, JQuery core (1.3.2) and JQuery UI (1.7.2). So I am using the following URL: http://www.google.com/jsapi?autoload={ "modules":[ {name:"maps",version:3,other_params:"sensor=false"}, {"name":"jquery","version":"1.3.2"}, {"name":"jqueryui","version":"1.7.2"} ]} However, if you go to that URL, it appears t...
UTF-8 Encoding in java, retrieving data from website
I'm trying to get data from website which is encoded in UTF-8 and insert them into the database (MYSQL). Database is also encoded in UTF-8. This is the method I use to download data from specific site. public String download(String url) throws java.io.IOException { java.io.InputStream s = null; java.io.InputStreamRe...
disable mouse wheel scrolling while cursor over flex app?
Is it possible to disable mousewheel scrolling on my webpage while the cursor is over my flex application? My flex application is a map that allows user to zoom in and out using the mousewheel; however, when I put my flex app onto my webpage, the scrollwheel causes the page to scroll instead of zooming in and out... Edit: I have added...
Splitting a large Ear to seperate wars with SSO a good idea?
I am working in an environment where there is one very large EAR that runs the whole website. This is large to the point if being unwieldy e.g. slow deployments, long checkouts etc. I'm considering splitting the ear in to seperate war's that are deployed seperately and then using a single sign on solution such as CAS to implement authen...
How are very large JEE web sites structured?
A best practice question - how are very large websites best structured with Java. I'm interested in knowing how the deployments themselves are structured - Some possible answers: A single Ear - with/without session sharing in between the constituent wars? Multiple Wars - with/without session sharing? Multiple modules that are asse...
Which programming language suits web critical application development?
According to this page,it seems that Perl,PHP,Python is 50 times slower than C/C++/Java. Thus,I think Perl,PHP,Python could not handle critical application(such as >100 million user,>xx million request every second) well.But exceptions are exist,e.g. facebook(it is said facebook is written with PHP entirely),wikipeida.Moreover,I heard g...
.Net: How to simulate and measure a full web request?
I’m trying to measure a request with WebRequest, But I’m getting significant smaller results then measuring with FireBug. I guessing it’s because some content like Images and CSS isn’t included. Is there a way to measure a full web request? My code: public string GetPageHtmlTime(string strUrl) { WebRequest reques...
Using arrows to change the order in which things are displayed in a GridView in ASP.NET
Hi Guys, I'm trying to use images representing arrows to allow the user to change the order in which items appear in a list in a grid view in ASP.NET. I have a class which has a value named "position", the class is displayed inside the GridView and is ordered by position. In each of the rows of the gridview are an up and down arrow wh...
"Could not load type [Namespace].Global" causing me grief.
In my .Net 2.0 Asp.net WebForms app, I have my Global.asax containing the following code: <%@ Application CodeBehind="Global.asax.cs" Inherits="MyNamespace.Global" Language="C#" %> However when I build I get an error stating- Could not load type 'MyNamespace.Global'. This seems to be because the MyNamespace namespace (defined in...
add dynamically images to a fixed height and width DIV
Hi there; I am trying to add images and create a slide show in a fixed size div, when I add thumbnail image I would like to have for example 5 thumbnail side by side nad then move to the next row, I am using Ajax ReorderList to add images,how can I achieve this? any idea? Thank in advance ...
What is the sanest way to use global variables in Javascript?
What is the best way to use global variables in Javascript? Should I do document.x="this", document.y="that"? How will I avoid collisions in the long run? ...
Where to store temporary data in an ASP.NET application.
In my web application I have a number of custom grids on a page. I want the user to be able to edit data in each grid and then press save once at the end of the process to commit their changes. So I need somewhere temporary to persist their changes before they are comitted. The grids will use AJAX/Javascript so as to not force a full pa...
Infinitly long round rectangle
Basically my goal is for my page content div to be encapsulated in a round rectangle. Sort of like this: Top of round rect (White) Page content (uses a white rectangular css background) Bottom of round rect(White) So then the page content section can be as long as I need and retain the round rect shape. I'm just not sure the best way...
Recommendations for learning ASP.NET MVC from a desktop developer's perspective.
One of my New Year's Resolutions is to finally learn some web development. I've decided on ASP.NET MVC as I'm a believer in TDD and IoC. I'm looking for a list of topics and perhaps an order to learn them for what I'll need to know to be a solid ASP.NET MVC developer. Perhaps this is embarassing, but the only web experience I have was...
Top of round rectangle not working
I'm trying to make an infinite round rectangle, but I cant seem to get the top to comply... heres what it looks like... http://animactions.ca/Animactions/accueil.php You will notice the bottom of the round rect is fine, but Iv been trying for hours to figure out the top. Thanks sorry, the site upload had failed, now it is up picture o...
Accessibility Conferences for web developer
I would like personal recommendations or reviews of Accessibility conferences in the United States, and preferably the western states. What conferences would offer the most to a web developer and what skill levels are addressed. ...