function popUp(url,x) {
var LM;
y=500+x;
LM = window.open(url,"win1","status=no,menubar=no,scrollbars=yes,resizable=yes,toolbar=no,location=yes,directories=no,width=480,height="+y);
LM.window.focus();
}

function popUp1(url,x) {
var LM1;
y=680+x;
LM1 = window.open(url,"win2","status=no,menubar=no,scrollbars=yes,resizable=yes,toolbar=no,location=yes,directories=no,width=560,height="+y);
LM1.window.focus();
}

function popUp2(url) {
var op;
op=window.open(url,"win3");
op.focus();
}

function wclose(url) {
window.close();
var op;
op=window.open(url,"win3","status=yes,menubar=yes,scrollbars=yes,resizable=yes,toolbar=yes,location=yes,directories=yes,width=780,height=600");
op.focus();
}