function DisplayDiv(id)
{
	var obj = document.getElementById(id);
	if (obj.style.display == 'none')
	{
		obj.style.display = '';
	}
	else
	{
		obj.style.display = 'none';
	}
}

function MousePageXY(e)
{
	var x = 0, y = 0;

	if (!e) e = window.event;

	if (e.pageX || e.pageY)
	{
		x = e.pageX;
		y = e.pageY;
	}
	else if (e.clientX || e.clientY)
	{
		x = e.clientX + (document.documentElement.scrollLeft || document.body.scrollLeft) - document.documentElement.clientLeft;
		y = e.clientY + (document.documentElement.scrollTop || document.body.scrollTop) - document.documentElement.clientTop;
	}

	return {"x":x, "y":y};
}

function DivMoveToMouseCursor(e, id)
{
	var mCur = MousePageXY(e);
	var el = document.getElementById(id);
	el.style.left = mCur.x + 'px';
	el.style.top =  mCur.y + 'px';	
}

function popUp (sURL, sName, x, y, dx, dy) {
	window.open(sURL, sName, 'left='+x+', top='+y+', width='+dx+', height='+dy+', scrollbars=1, resizable=1');
}

function SetValueAndSubmit(form_name,var_name,var_value)
{
    document.forms[form_name].elements[var_name].value=var_value;
    try
    {
        document.forms[form_name].onsubmit();
    }
    catch(e)
    {
    }
    document.forms[form_name].submit();
}

function ShowHelp(message, title)
{
	return overlib(message, CAPTION, title);
}

function ToggleControl(id)
{
	var obj = document.getElementById(id);
	var obj2 = document.getElementById(id+'_info');
	if (obj.style.display == 'none')
	{
		obj.style.display = '';
		if (obj2 != null)
		{
			obj2.style.display = 'none';
		}
	}
	else
	{
		obj.style.display = 'none';
		if (obj2 != null)
		{
			obj2.style.display = '';
		}
	}
}

function ShowItem(id)
{
	for (var i = 1; i < 6; i++)
	{
		var obj = document.getElementById('info'+i);
		var objF = document.getElementById('first'+i); 
		if (obj)
		{
			if(i == id)
			{
				if (obj.style.display == '')
				{
					obj.style.display = 'none';
					objF.style.display = '';
				}
				else
				{
					obj.style.display = '';
					objF.style.display = 'none';
				}				
			}
			else
			{
				obj.style.display = 'none'
				objF.style.display = ''
			}
		}
	}
}

function ShowArticle(id, number)
{
	for (var i = 1; i < number+1; i++)
	{
		var obj = document.getElementById('info'+i);
		var objF = document.getElementById('first'+i); 
		if (obj)
		{
			if(i == id)
			{
				if (obj.style.display == '')
				{
					obj.style.display = 'none';
					objF.style.display = '';
				}
				else
				{
					obj.style.display = '';
					objF.style.display = 'none';
				}				
			}
			else
			{
				obj.style.display = 'none'
				objF.style.display = ''
			}
		}
	}
}

function ShowMen(menu, i)
{
	for (var j = 0; j < menu.links.length; j++)
	{
		if (menu.links[j]['link_level'] == 1)
		{
			var obj = document.getElementById('link_'+menu.links[j].link_id);
			if (obj)
			{
				obj.style.display='none';
			}
		}
	}
	
	var obj = document.getElementById('link_'+i.link_id);
	if (obj)
	{
		obj.style.display='';
	}
	return false;
}

function ShowMen2(i)
{
if (!documents.all)	
{
  for (var j = 0; j < menu.length; j++)
  {
	 var obj = document.getElementById('link_'+menu[j].link_id);
	 if (obj)
	 {
		 obj.style.display='none';
	 }
  }
 var obj = document.getElementById('link_'+i);
 if (obj)
 {
	 obj.style.display='';
 }
 return false;
}
}


function HideMen(menu)
{
	for (var j = 0; j < menu.links.length; j++)
	{
		if (menu.links[j]['link_level'] == 1)
		{
			var obj = document.getElementById('link_'+menu.links[j].link_id);
			if (obj)
			{
				obj.style.display='none';
			}
		}
	}
	return false;
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function addEvent(obj, evType, fn)
{	 
	if (obj.addEventListener)
	{ 
		obj.addEventListener(evType, fn, false); 
		return true; 
	}
	else if (obj.attachEvent)
	{ 
		var r = obj.attachEvent("on" + evType, fn); 
		return r; 
	}
	else
	{ 
		return false; 
	}
}

listenerEnter = function(e)
{
	if (typeof e != 'object' && typeof window.event == 'object')
	{
		e = window.event;
	}
	if (e.keyCode == 13 && typeof(this.form) != 'undefined')
	{
		this.form.submit();
	}
}
setEnter = function(element_name)
{
	var elements = document.getElementsByTagName(element_name);

	if (elements)
	{
		for(var i=0; i<elements.length; i++)
		{
			if (typeof elements[i].addEventListener == 'function')
			{
				elements[i].addEventListener("keyup", listenerEnter, true);
			}
			else if (typeof window.event == 'object')
			{
				elements[i].onkeyup = listenerEnter;
			}
		}	
	}
	else
	{
		return;	
	}	
}