function swap(n){
	var imgsrc = document.images[n].src;
	if(imgsrc.indexOf("_ov") < 0){document.images[n].src=imgsrc.substring(0,imgsrc.length-4) +"_ov.gif";}
	else{document.images[n].src=imgsrc.substring(0,imgsrc.length-7) +".gif";}
}

function  jpgSwap(n){
	var imgsrc = document.images[n].src;
	if(imgsrc.indexOf("_ov") < 0){document.images[n].src=imgsrc.substring(0,imgsrc.length-4) +"_ov.jpg";}
	else{document.images[n].src=imgsrc.substring(0,imgsrc.length-7) +".jpg";}
}


// JavaScript Document

function newWin(var_location, var_target, var_width, var_height, var_toolbar){
	var_style = "width="+var_width+",height="+var_height+",toolbar="+var_toolbar+",scrollbars=yes,resizable=no,directories=yes,menubar=yes,status=yes,toolbar=yes,location=yes";
	var sinFocus;
	winFocus = window.open(var_location, var_target, var_style);
	winFocus.focus();
}



function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}