function popjs(url2col){window.open(url2col,'BP','width=500,height=500,status=no,resizable=no,top=110,left=270,toolbar=no,menubar=no,scrollbars=yes');}

function clickButton(e,buttonid)

{ debugger;

var bt=document.getElementById(buttonid);

if(typeof bt=='object')

{

if(navigator.appName.indexOf("Netscape")>(-1))

{

if(e.keyCode == 13)

{

if (bt && typeof(bt.click) == 'undefined')

{

bt.click = addClickFunction1(bt)

}

}

}

if(navigator.appName.indexOf("Microsoft Internet Explorer")>(-1))

{

if(event.keyCode == 13)

{

bt.click();

return false;

}

}

}

}

function addClickFunction1(bt)

{debugger;

var result = true;

if (bt.onclick) result = bt.onclick();

if (typeof(result) == 'undefined' || result)

{

eval(bt.href);

}

}

 var defaultText = "Search here";
    function WaterMark(txt, evt)
    {
        if(txt.value.length == 0 && evt.type == "blur")
        {
            txt.style.color = "gray";
            txt.value = defaultText;
        }
        if(txt.value == defaultText && evt.type == "focus")
        {
            txt.style.color = "black";
            txt.value="";
        }
    }
    
    $(document).ready(function () {	
	
	$('#nav li').hover(
		function () {
			//show its submenu
			$('ul', this).slideDown(2);

		}, 
		function () {
			//hide its submenu
			$('ul', this).slideUp(2);			
		}
	);
	
});


function tab(a)
    {
	 	// add class on click link   
    $("#"+a).addClass('selected');
	    
    
  
     
	 }