function logoToggle( targetId ) { 
if (document.getElementById) { 
target = document.getElementById( targetId ); 
if (target.style.display == "none") { 
target.style.display = ""; 
} 
else { 
target.style.display = "none"; 
} 
} 
} 
function closeLogoToggle(className) {
var theTags = document.getElementsByTagName('span');
for (var i=0; i<theTags.length; i++) {
if (theTags[i].className == className) {
theTags[i].style.display = 'none'; 
}
}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}