function o(url,x,y,f) {
if (x == undefined) {x=700;}
if (y==undefined) {y=500;}
if (f==1) {f="no"}
else {f="yes"}
w = window.open(url,'w',"toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars="+f+", resizable="+f+", copyhistory=no, width=" + x + ", height=" + y);
w.focus();

}
function o2(url,x,y,f) {
if (x == undefined) {x=700;}
if (y==undefined) {y=500;}
if (f==1) {f="no"}
else {f="yes"}
w = window.open(url,'w',"toolbar=yes, location=no, directories=no, status=no, menubar=no, scrollbars="+f+", resizable="+f+", copyhistory=no, width=" + x + ", height=" + y);
w.focus();

}
function sshref(curr) {
if (curr.parentNode.parentNode.parentNode.parentNode.nodeName=='UL') return false;
else return true;
}