var timeout         = 500;
var closetimer		= 0;
var ddmenuitem      = 0;

function dropdown_open()
{	dropdown_canceltimer();
	dropdown_close();
	ddmenuitem = $(this).find('ul').eq(0).css('visibility', 'visible');
	hide_select()  // function added for hiding select lists for IE6
}

function dropdown_close()
{	
    if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');
    show_select() // function added for showing select lists for IE6
}


function dropdown_timer()
{	
   closetimer = window.setTimeout(dropdown_close, timeout);
}

function dropdown_canceltimer()
{	if(closetimer)
	{	
	  window.clearTimeout(closetimer);
		closetimer = null;
	}
}


$(document).ready(function()
{	$('#dropdownmenu > li').bind('mouseover', dropdown_open);
	$('#dropdownmenu > li').bind('mouseout',  dropdown_timer);
	
}
);
document.onclick = dropdown_close;


// Checks the browser and hids the select lists only for IE6.
function hide_select()
{	
 if($.browser.msie && $.browser.version=="6.0")
      {
		  
		   var x = document.getElementsByTagName("select");
		   for (i = 0; i < x.length; i++) {
			   x[i].style.visibility = "hidden";
			}
		  document.getElementById('global_office').style.visibility = "visible";
	  }
}
function show_select()
{	
 if($.browser.msie && $.browser.version=="6.0")
      {
		  
		   var x = document.getElementsByTagName("select");
		   for (i = 0; i < x.length; i++) {
			   x[i].style.visibility = "visible";
			}
		  document.getElementById('global_office').style.visibility = "visible";
	  }
}


$(document).ready(function()
{
	
	$(".mapImageDiv").click(function()
    {
		window.open("http://www.cognizant.com/html/index.asp", "_self");
	});
		
});