/*
* author: mike robotham, Jan-9-2003
* email: mikerobotham@yahoo.com
*
*/
var popupWin; //the popup window for displaying large images
var imgDir = "image_files/portfolio/"; // the path to all the large and small portfolio images
/* opens a popup window and displays a specifed image and optional caption */
function showBigPicture(img, title){
closeWin();
if(title == null){
title = "";
}
popupWin = window.open("", "popupWin", "width=650,height=650,left=100,top=60,scrollbars=yes,resizable=yes");
popupWin.document.write(""
+ title
+ "
");
popupWin.focus();
}
/* closes the pop up window */
function closeWin(){
if(popupWin != null){
popupWin.close();
popupWin = null;
}
}
/* renders the html image tag for the thumbnails */
function renderImage(img){
document.write( "" );
}