function CekKarakter(string,karakter)
{
	result=-1;
	for(var i=0;i<string.length;i++)
	{
		if(string.substr(i,1)==karakter)result=i;
	}
	return result;
}
function GetObject(id)
{
	return document.getElementById(id);
}
function HideVisibilityComp(comp)
{
	if(comp)
	{
		comp.style.visibility='hidden';
	}
}
function ShowVisibilityComp(comp)
{
	if(comp)
	{
		comp.style.visibility='visible';
	}
}
function HideComp(comp)
{
	if(comp)
	{
		comp.style.display='none';
	}
}
function ShowComp(comp)
{
	if(comp)
	{
		comp.style.display='';
	}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}