var popbackground="#3B372F"
var windowtitle="The Yoga Studio ::: Barbara Benagh ::: 617 566 1489"
var imgtoolbar="no"
var imgalttag="click to close"
function detavail(obj){
return (typeof obj !="undefined")
}
function popupimage(imgsrc, popwidth, popheight){
function triangulate(){
leftpos=(detavail(window.screenLeft))? screenLeft+document.body.clientWidth/2-popwidth/2 : detavail(window.screenX)? screenX+innerWidth/2-popwidth/2 : 0
toppos=(detavail(window.screenTop))? screenTop+document.body.clientHeight/2-popheight/2 : detavail(window.screenY)? screenY+innerHeight/2-popheight/2 : 0
if (window.opera){
leftpos-=screenLeft
toppos-=screenTop
}
}
triangulate()
var windowdesc='width='+popwidth+',height='+popheight+',resizable=no,left='+leftpos+',top='+toppos
var bodydesc=(popbackground.indexOf(".")!=-1)? 'background="'+popbackground+'"' : 'bgcolor="'+popbackground+'"'
if (typeof popupwin=="undefined" || popupwin.closed)
popupwin=window.open("","",windowdesc)
else{
popupwin.resizeTo(popwidth, popheight+30)
}
popupwin.document.open()
popupwin.document.write(''+windowtitle+'');
popupwin.document.write('');
popupwin.document.write('
')
popupwin.focus()
}