var noteIsDown = false;


function subNav(val, btnID, fieldID) {
    document.getElementById(fieldID).value = val;
    document.getElementById(btnID).click();
}

function toggleText(id) {
    
    var div = document.getElementById('textExpand' + id)
    if (div.style.display=="none") {
        showElementBlock('textExpand' + id)
        showElement('textMinimizeLink' + id)
        hideElement('textExpandLink' + id)
    }else{
        hideElement('textExpand' + id)
        hideElement('textMinimizeLink' + id)
        showElement('textExpandLink' + id)
    }
}

function hideElement(element_id){
   if (document.getElementById && document.getElementById(element_id) && document.getElementById(element_id).style)
   {
		document.getElementById(element_id).style.visibility="hidden";
		document.getElementById(element_id).style.display="none"
   };
}

function showElement(element_id) {

   if (document.getElementById && document.getElementById(element_id) && document.getElementById(element_id).style)
   {
		document.getElementById(element_id).style.visibility="visible";
		document.getElementById(element_id).style.display=""
   };
}

function showElementBlock(element_id) {

   if (document.getElementById && document.getElementById(element_id) && document.getElementById(element_id).style)
   {
		document.getElementById(element_id).style.visibility="visible";
		document.getElementById(element_id).style.display="block"
   };
}

function hideNote() {
    for (var i=1;i<12;i++){
        nextheight =(11-i)*(23/11)
        moveAction="document.getElementById('headerNote').style.clip='rect(0px 115px "+ nextheight + "px 0px)'"
       
        window.setTimeout(moveAction,i*25)
    }
    noteIsDown = false;
} 
function showNote() {
    if (!noteIsDown) {
       noteIsDown = true;
       //document.getElementById('headerNote').style.top = '94px';
       document.getElementById('headerNote').style.clip='rect(0px 115px 0px 0px)'
        for (var i=1;i<12;i++){
           nextheight = 25 - ((11-i)*(23/11))
           moveAction="document.getElementById('headerNote').style.clip='rect(0px 115px "+ nextheight + "px 0px)'"
            window.setTimeout(moveAction,i*25)
        }
        window.setTimeout(hideNote,2000)
    }
}