function calendarPicker(strField)
{
	window.open('cp/DatePicker.aspx?field=' + strField,'calendarPopup','width=250,height=190,resizable=yes');
}
	
	
	
isIE=0;
if (navigator.appName=="Netscape"){
isIE=0;
}else{
isIE=1;
}

function closeMenu(menu)
{
 if( isIE==1)
    closeIEMenu(menu);
 else
    closeNSMenu(menu);

}

function closeIEMenu(menu){
  document.all[menu].style.visibility="hidden";
}//close IE menu

function closeNSMenu(menu){
//document.layers[menu].visibility="hide";
  elm = document.getElementById("menu1");
  elm.style.visibility = "hidden";


}//close Netscape Menu

function openMenu(menu){


if (isIE==1){
  document.all[menu].style.visibility="visible";


   }//client navigator is MSIE    
else{
openNSMenu(menu);
    }//client navigator is Netscape Navigator

}//open menu



function openNSMenu(menu){

//for (i=0;i<=document.layers.length-1;i++)
//if (document.layers[i].visibility=="visible"){
// document.layers[i].visibility="hidden"
//}
//if the layer visible
//document.layers[menu].visibility="visible";
   elm = document.getElementById("menu1");
   elm.style.visibility = "visible";


}//open netsape menus

function changepicture(changep)
{
document.images['changepic'].src="images/"+changep

}

function changeIFrame(page)
{
document.all("LeftIframe").src=page
}