function PayBill() 
{ 
window.open('https://www.medpayonline.com/test_enterdata2.php?munc=57&p=qp','PayBill','width=800,height=600,resizable=yes scrollbars=yes'); 
} 

function physearch() 
{ 
window.open('http://www.provhosp.org/System/Physician/Phys_search.php','PhysSearch','width=850,height=600,resizable=yes'); 
}