function webDesign_websitePropertiesDialog_onShow() {
    // Decode the Google Analytics tracker script from the hidden field
    var textarea = $('.webDesign.websitePropertiesDialog .rowTracker textarea');
    var hidden = $('.webDesign.websitePropertiesDialog .rowTracker input:hidden');
    //textarea.val($('<div/>').html(hidden.val()).text());
    textarea.val(decodeURI(hidden.val()));
}

function webDesign_websitePropertiesDialog_onClickOk() {
    // Encode the Google Analytics tracker script ready for sending back to server in hidden field
    var textarea = $('.webDesign.websitePropertiesDialog .rowTracker textarea');
    var hidden = $('.webDesign.websitePropertiesDialog .rowTracker input:hidden');
    //hidden.val($('<div/>').text(textarea.val()).html());
    hidden.val(encodeURI(textarea.val()));
    return true;
}