markedit | Simple markdown editor widget http | Widget library

function clearAllButton(){
    clearAll();
    printId();
    if(markEdit){
       markEditRow.classList.toggle("blue");
        markEditRow=undefined;
        markEdit=false;
    }
    var fields1 = document.getElementsByClassName("red");
    Array.prototype.forEach.call(fields1,function(e){
        console.log(fields1, fields1.length);
        e.classList.toggle("red");
        var id = e.getElementsByTagName('td')[0].innerHTML;
        itemOperations.markRecord(id);

    });
    printTotalRecords();
}