var SearchBox = {
    firstload: 1,
    txtbox: null,
    init: function() {
        SearchBox.txtbox = document.getElementById('searchbox');
        SearchBox.txtbox.onfocus = function() {
            if ( 1 == SearchBox.firstload )
            {
                SearchBox.txtbox.value = '';
                SearchBox.firstload = 0;
            }
        };
    }
}
SearchBox.init();

var Comment = {
    confirmDelete: function(e) {
        return confirm("Are you sure you want to delete this comment?");        
    }
};