// Preload images
/*
imgSamenOver = new Image( );
imgSamenOver.src = 'i/samen_over.jpg';
imgPlezierOver = new Image( );
imgPlezierOver.src = 'i/plezier_over.jpg';
imgOpMaatOver = new Image( );
imgOpMaatOver.src = 'i/opmaat_over.jpg';
// Image swap
function hover(id,src){
document.getElementById(id).src=src;
}
*/
function hover(id,src){
document.getElementById(id).className = src;
}
function ShowPopupImage ( file, width, height, description ){
popupwindow = window.open("","popup","alwaysRaised,dependent,height="+height+",width="+width+",menubar=no,resizable=no,status=no,toolbar=no");
popupwindow.document.open();
popupwindow.document.write(""+description+"![\"\"](\""+file+"\")
");
popupwindow.document.close();
popupwindow.focus();
}