<script language="javascript">

var win = null;
function NewWindow(mypage,myname,w,h,scroll){
LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
settings =
'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable'
win = window.open(mypage,myname,settings)
}

</script>



<a href="Адрес вашей ссылки" onclick="NewWindow(this.href,'name','400','400','yes');return false"><img src="Адрес фотографии для ссылки" width="130" height="115"></a>