function setCheckboxes(the_form, the_elements, do_check)
{
    var elts = document.forms[the_form].elements[the_elements]
    var elts_cnt = elts.length;
    if (elts_cnt)
    {
        for (var i = 0; i < elts_cnt; i++)
        {
            elts[i].checked = do_check;
        }
    }
    return true;
}

function invertSelection(the_form, element_name)
{
    var elements = document.forms[the_form].elements[element_name];
    var count = elements.length;
    if (count)
    {
	        for (var i = 0; i < count; i++)
	        {
	            if (elements[i].checked == true)
	            {
	                elements[i].checked = false;
	            }
	            else
	            {
	                elements[i].checked = true;
	            }
	        }
    }
    else
    {
	    		if (elements.checked == true)
	            {
	                elements.checked = false;
	            }
	            else
	            {
	                elements.checked = true;
	            }
    }
    return true;
}

function setCheckboxes(the_form, do_check)
{
    var elts = document.forms[the_form].elements['u2u_select[]']
    var elts_cnt = elts.length;
    if (elts_cnt)
    {
        for (var i = 0; i < elts_cnt; i++)
        {
            elts[i].checked = do_check;
        }
    }
    return true;
}

function Popup(url, window_name, window_width, window_height)
{
    settings=
    "toolbar=no,location=yes,directories=no,"+
    "status=yes,menubar=yes,scrollbars=yes,"+
    "resizable=yes,width="+window_width+",height="+window_height;
    NewWindow=window.open(url,window_name,settings);
}

function icon(theicon)
{
    AddText('', '', theicon, messageElement);
}

var aBookOpen = false;
var aBookLink = '';
function aBook()
{
    if (aBookOpen == true)
    {
        aBookLink.close();
        aBookOpen = false;
    }
    else
    {
        if (typeof sendMode === "undefined" || sendMode != true)
        {
            aBookLink = window.open('address.php', 'aBook', "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=450,height=400");
        }
        else
        {
            aBookLink = window.open('address.php?action=add2u2u', 'aBook', "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=450,height=400");
        }
        aBookOpen = true;
    }

    return false;
}

function textCounter(field, cntfield, maxlimit)
{
    count = document.getElementById(cntfield);
    if (field.value.length > maxlimit)
    {
        field.value = field.value.substring(0, maxlimit);
    }
    else
    {
        count.innerHTML = field.value.length;
    }
}

function displayLAYOUT(form) {
	var code = form.code.value;
	window.open("http://www.myspaceelite.com/preview.php?x=" + code, 'preview', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=800,height=600');
}

var sendMode = true;
self.name = 'mainwindow';