function closeComment() {
    document.getElementById('subjectBox').value = ""
    document.getElementById('contentBox').value = ""
    document.getElementById('updateMe').checked = false
    document.getElementById('showMe').checked = false

    top.hideElement('addCommentFrame')
}

function openCommentAlert() {

    top.hideElement('addCommentFrame')
    top.showElement('commentAlertFrame')   
}

function openComment() {
    top.hideElement('commentAlertFrame')
    top.showElement('addCommentFrame')   
}

function closeThx() {
   window.location = "piComment.aspx?itemID=" + top.getQueryVariable("itemID")
   top.hideElement('AddCommentFrame')
}