//JavaScript
//Toggle the div tag

function toggleDiv(divID) {
    divRef  = document.getElementById(divID);
    if ( divRef.style.display=='block' ) {
        divRef.style.display='none'
    } else {
        divRef.style.display='block'
    }
}

function showDiv(divID) {
    divRef  = document.getElementById(divID);
    if(divRef.style.display !='block') {
        divRef.style.display = 'block'
    }
}

function hideDiv(divID) {
    divRef  = document.getElementById(divID);
    if(divRef.style.display !='none') {
        divRef.style.display = 'none'
    }
}