<!--
var ok = (document.images ? true : false);

function rollover(whichimg,overimg) {
        if (ok) {
                eval('document.images["' + whichimg + '"].src = ' + overimg + '.src');
        }
}

if (ok) {
		
		updatebtnjs = new Image;
		updatebtnjs.src = "gifs/btn_update_off.gif";
		updatebtnjs_on = new Image;
		updatebtnjs_on.src = "gifs/btn_update_over.gif";
		
		deletebtnjs = new Image;
		deletebtnjs.src = "gifs/btn_delete_off.gif";
		deletebtnjs_on = new Image;
		deletebtnjs_on.src = "gifs/btn_delete_over.gif";
		
		createbtnjs = new Image;
		createbtnjs.src = "gifs/btn_create_off.gif";
		createbtnjs_on = new Image;
		createbtnjs_on.src = "gifs/btn_create_over.gif";
		
		detailsbtnjs = new Image;
		detailsbtnjs.src = "gifs/btn_details_off.gif";
		detailsbtnjs_on = new Image;
		detailsbtnjs_on.src = "gifs/btn_details_over.gif";
		
		editbtnjs = new Image;
		editbtnjs.src = "gifs/btn_edit_off.gif";
		editbtnjs_on = new Image;
		editbtnjs_on.src = "gifs/btn_edit_over.gif";
		
		globalnav1 = new Image;
        globalnav1.src = "gifs/btn_calendarview_off.gif";
        globalnav1_ovr = new Image;
        globalnav1_ovr.src = "gifs/btn_calendarview_ovr.gif";
		
		globalnav2 = new Image;
        globalnav2.src = "gifs/btn_textview_off.gif";
        globalnav2_ovr = new Image;
        globalnav2_ovr.src = "gifs/btn_textview_ovr.gif";
		
		globalnav3 = new Image;
        globalnav3.src = "gifs/btn_printscreen_off.gif";
        globalnav3_ovr = new Image;
        globalnav3_ovr.src = "gifs/btn_printscreen_ovr.gif";
		
		globalnav4 = new Image;
        globalnav4.src = "gifs/btn_admin_off.gif";
        globalnav4_ovr = new Image;
        globalnav4_ovr.src = "gifs/btn_admin_ovr.gif";
		
		globalnav5 = new Image;
        globalnav5.src = "gifs/btn_advancedsearch_off.gif";
        globalnav5_ovr = new Image;
        globalnav5_ovr.src = "gifs/btn_advancedsearch_ovr.gif";
}
//-->