<cfset dir="#ExpandPath('photos/')#">

<cfdirectory name=dirlist directory="#dir#" filter="*.jpg">

<cfoutput query=dirlist>  
  
  <cfx_imagecr3
    load="#dir##dirlist.name#"
    save="#expandpath('thumbnails/')#"
    resize="x100">
  
  <a href="photos/#dirlist.name#">
    <img src="thumbnails/#imagecr.filename#" border=0></a>
    
</cfoutput>