var loaded = false;
var last = '';

function local_init()
	{
	local_resize();
	do_visible(lay2show);
	loaded = true;
	}
	
function local_resize()
	{
	if (loaded && is.ns && is.v<5)
		location.reload();
	else {
		if (is.ns6)
			relX=document.getElementById('relativoDiv').offsetLeft, relY=document.getElementById('relativoDiv').offsetTop;
		else if (is.ns)
			relX=document.layers['relativoDiv'].pageX, relY=document.layers['relativoDiv'].pageY;
		else
			relX=document.all['relativoDiv'].offsetLeft, relY=document.all['relativoDiv'].offsetTop;
		
		DynAPI.document.all["principalDiv"].moveTo(relX, relY);
		DynAPI.document.all["alertaDiv"].moveTo(relX, relY);
		DynAPI.document.all["errorDiv"].moveTo(relX, relY);
		DynAPI.document.all["errorNotExistDiv"].moveTo(relX, relY);
		DynAPI.document.all["errorRegDiv"].moveTo(relX, relY);
		DynAPI.document.all["expiradoDiv"].moveTo(relX, relY);
		}
	}
function ns_resize ()
	{
	//if (is.ns)
	if (is.ns && is.v < 5)
		location.reload();
	else
		local_resize();
	}

function do_visible( v ) {
		var toeval;
		if( last != '' && last != v ) {
			toeval = 'DynAPI.document.all["'+last+'"].setVisible(false)'
			eval(toeval);
		}
		
		if( v != last ) {
			toeval = 'DynAPI.document.all["'+v+'"].setVisible(true)'
			eval(toeval);
			last = v;
		}
	}

 function submitform( formulario )  {
   // 
	 if( formulario.name == 'usuario' ) {
	 	var username = new String(formulario.username.value);
	 	var password = new String(formulario.password.value);
		if( username.toLowerCase() == 'psiqui' && password.toLowerCase() == 'psiqui' )
			do_visible('alertaDiv');
	  else
		 formulario.submit();
	 }
 }