function showImageGal(item_id, prior)
{
 title=document.title; 
 params="width=300,height=300,scrollbars=0, resizable=0";
 wndgal=window.open('../_showimg.php?title='+title+'&item_id='+item_id+'&prior='+prior,"",params);

}

//var basedir="/";
var scr=basedir+'_scripts/img.html';

function showImage(img)
{
wnnn=window.open(scr+'?'+escape(img),'win','resizable,width=400,height=200,screenX=0,screenY=0,top=0,left=0');
wnnn.focus();
}