Hi, got a question, don't know if it's possible to solve though
I'm using thumbnail images on a webpage and have set it (through DW) so that when the onClick event occurs, a new page opens displaying a larger version of the image. What I have been doing is creating a page for each large image, which seems a bit longwinded to me. What I would like to do is use the onClick event to call a page, but then change the img src dependant upon which thumbnail is clicked. This is the code so far that exists behind the "Bob" thumbnail:

onClick="MM_openBrWindow('Bob.htm','Bob','width=800,height=533')"

How do I incorporate img src into this so that behind each thumbnail is a differently specified img src i.e Images/Park.jpg, or Images/Pram.jpg and "Bob.htm" is replaced say by "Large.htm", a one size fits all page?
Rambling? Sorry!
Hope someone can help, thanks, Lol

Lol,

If I understand you requirement is one page for all images and it should show the clicked thumbnail's bigger version.

It lot easy in a CGI file however if you want to do it on javascript:

In the large.htm

you should have


<img id="largeimg">


On the BODY onload have javascript function which can get the image name and use the getElementById() function and replace the src value of the image clicked.

Use the below function to read the query string via javascript

 
function querystring(name)   // returns a named value from the querystring
{
   var tmp = ( location.search.substring(1) );
   var i   = tmp.toUpperCase().indexOf(name.toUpperCase()+"=");
 
   if ( i >= 0 )
   {
      tmp = tmp.substring( name.length+i+1 );
      i = tmp.indexOf("&");
      return unescape( tmp = tmp.substring( 0, (i>=0) ? i : tmp.length ));
   }
 
   return("");
}
 
 
var val = querystring("param");'
alert(val);

Ideally you would use it like

Onclick event on thumbnail of Pram.jpg:
 
onClick="MM_openBrWindow('large.htm?pn=Images/Pram.jpg','Bob','width=800,height=533')"
 
Onclick event on thumbnail of Park.jpg:
 
onClick="MM_openBrWindow('large.htm?pn=Images/Park.jpg','Bob','width=800,height=533')"

Is this what you looking for?

Hi ganesh, it looks the business but I couldn't get it to work. However, what I did was this, adapted from my current site:

"Large.asp?photo=Images/People/Large/Bob.jpg"target=_blank"

Placed this code in front of the onMouseOver behaviour that also exists for the thumbnail.

I then created n asp page called Large.asp and place this code in it to receive the parameter "photo"
[CODE][<td><div align="center"><img src="<%=Request.Querystring("photo")%>"></div></td>/CODE]

and it works!

Thanks for your help anyway, Lol