function mailto(email, text, css, punctuation){
	if(css==null)css = '';
	if(punctuation==null)punctuation = '';
	document.write('<a href="mailto:' + email + '" + class="' + css + '">' + text + '</a>' + punctuation); 
} 	

function popupImage(sURL){
  thumbnailviewer.stopanimation() //Stop any currently running fade animation on "thumbbox" div before proceeding
  $("aThumbnail").set("href", sURL); 
  thumbnailviewer.loadimage($("aThumbnail")) //Load image
}