function winopen(URL,DW,DH) {
var newWindowFeatures;
var We_new;
var He_new;
We_new = 0 + DW;
He_new = 0 + DH;
newWindowFeatures = "height="+He_new+",width="+We_new+",scrollbars=1,resizable=1";
window.open(URL,'rentatrade',newWindowFeatures);
}