var arrayOfObj = new Array();
 
 function initObject(stringId) 
 {
    existObject = false;
    for (var i = 0; i < arrayOfObj.length; i++)
    {
        if (arrayOfObj[i]== stringId)
        {
            arrayOfObj[i] = stringId;
            existObject = true;
            break;
        }
    }
    if (!existObject) 
    {
        arrayOfObj.push(stringId);
    }
 }
 function ClearAll() 
 {
    for (var i = 0; i < arrayOfObj.length; i++)
    {
       if (document.getElementById(arrayOfObj[i])!=null) 
       {
            var elm = document.getElementById(arrayOfObj[i]);
            switch (elm.type) 
            {
                case "checkbox":
                    elm.checked = false;
                    break;
                case "text":
                    elm.value = "";
                    break;
                case "textarea":
                    elm.value = "";
                    break;
                case "select-one":
                    elm.selectedIndex = 0;
                    break;       
            }
        }
    }
 }