var Tabmin =
{
	showFormTab: function(tab_num, querystring)
	{
		var tab_open=false;
		
		if(!querystring)
			querystring='';
		
		if(!tabSet.tabClosed(tab_num))
			tab_open=true;
		
		tabSet.showTab(tab_num);
		if(tab_open)
		{
			if(!confirm('There is a form already open. Are you sure you want to load another one over it? Any changes you have made will be lost.'))
				return;
		}
		
		tabSet.tabs[tab_num].reload(querystring);
	},
	
	appendTooltips: function()
	{
		var action_buttons, button, span, ie6;
		
		action_buttons=document.getElementsByClassName('action_button');
		
		for(var i=0; i<action_buttons.length; i++)
		{
			button = action_buttons[i];
			if(button.childNodes.length > 0 && button.title.length > 0)
			{
				button.className+=' tool';
				
				span = document.createElement('span');
				span.className='tip';
				span.innerHTML=button.title;
				button.appendChild(span);
				
				ie6=('\v'=='v' && navigator.appVersion.match(/MSIE [56]\./));
				if(ie6)
				{
					button.onmouseover=function(tip)
					{
						tip.className='tip_hover';
					}.partial(span);
					
					button.onmouseout=function(tip)
					{
						tip.className='tip';
					}.partial(span);
				}
			}
			
			button.title='';
		}
	}
};

function blurTr(trID)
{	
	gebi(trID).style.backgroundColor = '#777777';
}

function unblurTr(trID)
{	
	gebi(trID).style.backgroundColor = '';
}

function removeTr(trID)
{
	var tr = gebi(trID);
	tr.style.display = "none";
}

function showAddFamilyForm(action)
{
	var trs, i;
	
	trs=document.getElementsByClassName('users_form_family');
	for(i=0; i < trs.length; i++)
	{
		if(action=='add')
			trs[i].style.display='';
		else
			trs[i].style.display='none';
	}
}

function showAddStoreForm(action)
{
	var trs, i;
	
	trs=document.getElementsByClassName('kiosks_form_store');
	for(i=0; i < trs.length; i++)
	{
		if(action=='add')
			trs[i].style.display='';
		else
			trs[i].style.display='none';
	}
}

function showHelpDiv(div_name)
{
	var div=gebi(div_name);
	if(div.style.display=='none')
		div.style.display='';
	else
		div.style.display='none';
}