function sitePopup(url){lrgWindow=window.open(url,"pic","scrollbars=yes,menubar=no,width=700,height=550,resizable=yes");}
function sitePopupSmall(url){lrgWindow=window.open(url,"pic","scrollbars=yes,menubar=no,width=400,height=200,resizable=yes");}
function printWindow(){bV=parseInt(navigator.appVersion);if(bV>=4)window.print();}
function sitePopupPrint(url){lrgWindow=window.open(url,"pic","scrollbars=yes,menubar=no,width=630,height=480,resizable=yes");lrgWindow.print();}
function sitePopupPrintLandscape(url){lrgWindow=window.open(url,"pic","scrollbars=yes,menubar=no,width=800,height=600,resizable=yes");lrgWindow.print();}
function show(element){document.getElementById(element).style.visibility="visible";document.getElementById(element).style.display='block';}
function hide(element){document.getElementById(element).style.visibility="hidden";document.getElementById(element).style.display='none';}