function switch_product_img(divName) {

document.getElementById('photo_0').style.display = 'none';

for (var i=1; i<=7; ++i) {

var showDivName = 'photo_' +  i;
var thumbDivName = 'photoThumb_' +  i;

		if (showDivName == divName){
				document.getElementById(divName).style.display = 'block';
				document.getElementById(thumbDivName).style.border = '1px solid #FB5F08';
		} else {
			document.getElementById(showDivName).style.display = 'none';
			document.getElementById(thumbDivName).style.border = '1px solid #87C5F4';
		}
	}
	return false;
}

function default_photo(){

document.getElementById('photo_0').style.display = 'block';

for (var i=1; i<=7; ++i) {

var hideDivName = 'photo_' +  i;
var hideThumbDivName = 'photoThumb_' +  i;
document.getElementById(hideDivName).style.display = 'none';
document.getElementById(hideThumbDivName).style.border = '1px solid #87C5F4';

}
return false;
}

function popUpWindow(counter)
{
    document.getElementById ('MainDiv').style.display='';
    document.getElementById ('MainDiv').style.visibility='visible';
   document.getElementById('MainDiv').style.position = 'absolute';

    document.getElementById ('MainDiv').style.top='0px';
    document.getElementById ('MainDiv').style.left='0px';
    document.getElementById ('MainDiv').style.width= '100%';
    document.getElementById ('MainDiv').style.height= '300%';

    document.getElementById('MainDiv').style.backgroundColor = 'Gray';
    document.getElementById('MainDiv').style.filter = 'alpha(opacity=40)';
    document.getElementById('MainDiv').style.opacity = '0.4';

   	document.getElementById('popWindow').style.display = 'block';
	document.getElementById('popWindow').style.position = 'absolute';
	document.getElementById('popWindow').style.top = '1075px';
	document.getElementById('popWindow').style.left = '300px';


if(0 < counter){
	var photoThumb = "photoThumb_" + counter;
var photo = "photo_" + counter;

document.getElementById(photoThumb).style.border = '1px solid #FB5F08';
document.getElementById('photo_0').style.display = 'none';
	document.getElementById(photo).style.display = 'block';
}else{
document.getElementById('photo_0').style.display = 'block';
}
return false;


}

function popUpWindow_close()
{

for(var i=1; i<=7; ++i){
var photoThumb = "photoThumb_" + i;
var photo = "photo_" + i;
document.getElementById(photoThumb).style.border = '1px solid #ddd';
	document.getElementById(photo).style.display = 'none';
}

document.getElementById('MainDiv').style.filter = 'alpha(opacity=0)';
document.getElementById('MainDiv').style.opacity = '0';
document.getElementById('MainDiv').style.display = 'block';
document.getElementById ('MainDiv').style.visibility='hidden';
	document.getElementById('popWindow').style.display = 'none';

parent.window.focus();
return false;


}