Javascript Function using RegEx Regular Expression

I need to check client side if a DropDownList.SelectedItem.Value is any of the following: 1,3,9,17,or 15.


Rather than use a clumsy if statement, I do this by seeing if the value will match a Regular Expression:

      function taskChange() {
      var task = $get("ddlTest");
      var RegExp = "(^1$^3$^9$^17$^15$)" ;
      if (RegExp.match(task.value))
           { 
               // A value of 1,3,9,17,or 15 was selected

               // do whatever 

           }
           else
           {
                //Some other value was selected 

                // do whatever
           }
       }
 

Playing with an Infragistics WebDialogWindow Bug

Found a bug in the Infragistics WebDialogWindow.

I discovered it when using the zooming function via holding down the Ctrl key and scrolling the mouse wheel to make the display more visible to the group I was demo-ing to. Moving the WebDialogWindow around leaves text behind. Oops.

Not exactly the demo I was shooting for.

But can be used to generate some cool effects:

This is what the WebDialogWindow looks like before moving it:

These are screenshots of the WebDialogWindow on zoom:

Floating away:

Where did my window go?

An out of body experience:

And my personal favorite -

WebDialogWindow Abstraction :

Increasing number of connections in IIS 5.1

XP Pro IIS 5.1 is limited by default to 10 concurrent connections.

This can be increased to a maximum of 40 by:

C:\Inetpub\AdminScripts\adsutil set w3svc/MaxConnections 40

Using Manoli

I use http://manoli.net/csharpformat/ , or other manoli flavors, to format code for presentation in this blog.

Delayed action on Mouseover

Haven't tried this yet, just parked it here till I need to use it.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Page title</title>

<script type="text/javascript">
var c=0;
var t;
var myTimer;
function timedCount()
{
document.getElementById('txt').value=c
c=c+1
t=setTimeout("timedCount()",50)
}

function stopCount()
{
clearTimeout(t)
}

</script>
</head>

<body>
<form>
<input type="button" value="Start count!" onmouseover="var myTimer=setTimeout('timedCount()', 1000);" onmouseout="clearTimeout(myTimer);">
<input type="text" id="txt">
<input type="button" value="Stop count!" onClick="stopCount()">
</form>
</body>
</html>

Gps coordinates from Google maps

To provide directions on my Rahway River Park blog, a have link to google maps.

1. I open Google Maps to the vicinity of where I would like coordinates.


2. I use my right click mouse button and select "center map here" from the drop down button.


3. I click the "go to the address in the location bar" button usually to the right of the address.


4. A popup appears showing the coordinates of the center of the map like this: (43.60336, -110.7362)

Take a look:
Directions

Gps coordinates from Google maps

To provide directions on my Rahway River Park blog, a have link to google maps.

1. I open Google Maps to the vicinity of where I would like coordinates.
2. I use my right click mouse button and select "center map here" from the drop down button.
4. I click the "go to the address in the location bar" button usually to the right of the address.
5. A popup appears showing the coordinates of the center of the map like this: (43.60336, -110.7362)


blog, I got the l

Directions(Rahway River Park NJ)