function confirmdelete()
{
  var agree=confirm("Are you sure you want to delete this item ?");
  if (agree)
  return true ;
  else
  return false;
}
function EmailMask() {
<!--
var htm1 = "&#109;ail";
var htm2 = "to:";
var adres = "birminghamheart.";
var adres = "wsester&#64;" + adres;
var adres = adres + "com";
window.location = htm1 + htm2 + adres;
}

// Rev. 09/07/2003

function Toggle(item) {
   obj=document.getElementById(item);
   visible=(obj.style.display!="none")
   key=document.getElementById("x" + item);
   if (visible) {
     obj.style.display="none";
     key.innerHTML="<img src='../images/expanded.gif' width='16' height='22' hspace='0' vspace='0' border='0'>";
   } else {
      obj.style.display="block";
      key.innerHTML="<img src='../images/collapsed.gif' width='16' height='22' hspace='0' vspace='0' border='0'>";
   }
}

function Expand() {
   divs=document.getElementsByTagName("DIV");
   for (i=0;i<divs.length;i++) {
     divs[i].style.display="block";
     key=document.getElementById("x" + divs[i].id);
     key.innerHTML="<img src='../images/collapsed.gif' width='16' height='22' hspace='0' vspace='0' border='0'>";
   }
}

function Collapse() {
   divs=document.getElementsByTagName("DIV");
   for (i=0;i<divs.length;i++) {
     divs[i].style.display="none";
     key=document.getElementById("x" + divs[i].id);
     key.innerHTML="<img src='../images/expanded.gif' width='16' height='22' hspace='0' vspace='0' border='0'>";
   }
}