Hi Gordon,

Say hello again to our good friend uComponents... we have an extension in our IO methods for checking if a File (or Directory) exists:

http://ucomponents.codeplex.com/wikipage?title=IO

You'll need to specify the full path to the file, so we've got a Server.MapPath extension in there too.

<xsl:if test="ucomponents.io:FileExists(ucomponents.io:GetServerMapPath(umbracoFile))">

Cheers, Lee.

OK - I added this to 

 <ext assembly="uComponents.Core" type="uComponents.Core.XsltExtensions.IO" alias="ucomponents.io" />

xsltExtension.config.

I added 

 xmlns:ucomponents.io="urn:ucomponents.io"

to the XSLT, as well as 

ucomponents.io

to the exclusions list.

I then added an IF like this 

<xsl:if test="ucomponents.io:FileExists(ucomponents.io:GetServerMapPath($img1))">

where $img1 is something like "/folder/imagename.jpg"

but it doesn't work? It thinks the image is there, but it most definitely isn't.

Hi Gordon,

Ran a test on my dev install... which *appears* to be working fine... (I literally copy-n-pasted your IF query).

Wondering where the value of "$img1" comes from? Is it a property or string built up from elsewhere?

Is "/folder/imagename.jpg" an accurate example? Does it definitely have a leading slash?

Thanks, Lee.

Umm, odd! I made a change to test the value of the $img1 variable and now it works ... !?!

Curious how/why the test would change the outcome... Still glad that you got it working!

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