// mouseover script for the small preview gif of charts

function graphicOn (smallimage) {
	if (document.images) {
	    if (parent.parent.frames[2]) {
	        if (parent.parent.frames[2].frames[2]) {
		        parent.frames[1].location=smallimage;
		        setTimeout("parent.frames[1].location='../gframe.htm'", 15000);
	    	}
       }
        else if (confirm('This page requires frames for the graphic links.\n\nDo you want to go to the main start page?')) {
		parent.location='../start.htm';
		}
    }
}