function g(e){return document.getElementById(e);}

function content(e,v)
{
	var o = g(e);
	var _tc = o.innerText === undefined;
	if (v !== undefined)
	{
		if (_tc)
		{
			o.textContent = v;
		}else{
			o.innerText = v;
		}
	}
	if (_tc)
	{
		return o.textContent;
	}
	return o.innerText;
}

function formof (form)
{
	if (!form)
	{
		form = document.getElementsByTagName('form')[0];
	}
	while (form.nodeName != 'FORM')
	{
		form = form.parentNode;
		if (!form)
		{
			alert ('Mit diesem Browser scheint unsere Webseite nicht korrekt zu funktionieren.');
			break;
		}
	}
	return form;
}

function go(where, what)
{
	var form = formof (0);
	if (what == null && where.toString().indexOf(".php") < 0 && where != '/')
	{
		form.action = '/goatab.php';
		form.act.value = where;
	}
	else
	{
		form.action = where;
		form.act.value = (what == null) ? '' : what;
	}
	form.target = '_self';
	form.submit();
}

function run(who, where)
{
	var form = who;
	var goto = where;
	if (typeof (who) == 'string')
	{
		form = '';
		goto = who;
	}
	form = formof (form);
	form.action = 'action.php?' + goto;
	form.target = 'tell';
	form.submit();
}

function goto(where)
{
	var f0 = g ('f0');
	if (where == 'delete')
	{
		if (!confirm ('delete record id ' + f0.value + '?'))
			return;
	}
	f0.disabled = false;
	go (where);
}

function mty(top)
{
	var obj;
	var i;
	for (i = 0; i < top; i++)
	{
		obj = g ('f' + i.toString());
		obj.value = i ? '' : '0';
	}
	obj = document.getElementsByName ('dsbl');
	for (i = 0; i < obj.length; i++)
	{
		obj[i].disabled = true;
	}
}

function select (obj)
{
	var i;
	var chldn = obj.childNodes;
	for (i = 0; i < chldn.length; i++)
	{
		var child = chldn[i];
		//alert (child.nodeName + ' ' + child.id + ' ' + child.innerHTML);
		obj = g ('f' + child.id);
		if (obj)
		{
			obj.value = child.innerHTML.replace('&lt;', '<');
		}
	}
	obj = document.getElementsByName ('dsbl');
	for (i = 0; i < obj.length; i++)
	{
		obj[i].disabled = false;
	}
}