function openWin( ) { 
var mywin = window.open("pop/price_4.html","pbml_win","toolbar=no,location=no,directories=no, status=no,menubar=no,resizable=no,scrolling=0,scrollbars=yes,width=620,height=450,top=10,left=10"); 
} 
function openWin2( ) { 
var mywin = window.open("pop/price_4_02.html","pbml_win","toolbar=no,location=no,directories=no, status=no,menubar=no,resizable=no,scrolling=0,scrollbars=yes,width=640,height=450,top=10,left=10"); 
}
function openWin3( ) { 
var mywin = window.open("pop/price_4_01.html","pbml_win","toolbar=no,location=no,directories=no, status=no,menubar=no,resizable=no,scrolling=0,scrollbars=yes,width=660,height=450,top=10,left=10"); 
}