var UA = navigator.userAgent.toLowerCase();
var OP = ( UA.indexOf('opera') != -1);
var FF = ( UA.indexOf('firefox') != -1);
var IE = ((UA.indexOf('msie') != -1) && (!OP) && (!FF));
var DOM = '';
	if(document.getElementById) DOM = 'std';
	else if(document.all) DOM = 'ie4';
	else if(document.layers) DOM = 'ns4';


var yanmenu_sayac // yan menu setInterval değişkeni
var yanmenudiv=document.getElementById("yanmenudiv") // yan menünün divi

var yanmenu=
[
	[
		// ABOUT TJDF - 0 
		["History","history"],
		["President Message","presidentmessage"],
		["Board","board"],
		["Mission","mission"],
		["Aims & Objectives","aim"]
	],
	
	[
		// PUBS - 1
		["Journal: Joint Diseases <br>&amp; RelatedSurgery","journal"],
		["Published Books","books"],
		["Collaboration with other Journals","speditionofj"]
	],	

	[
		// JOURNAL - 2
		["Boards","jboard"],
		["Published Articles","published"],
		["Instructions for the Authors","instructions"],
		["Article Search","search"],
		["Statistics","statistics"],
		["Correspondence","correspondence"]
	],
	
	[
		// - 3
		["",""],
		["",""],
		["",""],
		["",""],
		["",""],
		["",""]
	],
	
	[
		// - 4
		["",""],
		["",""],
		["",""],
		["",""],
		["",""],
		["",""]
	],

]


function yanmenu_sayac_reset() {
clearInterval(yanmenu_sayac)
}



function yanmenu_over(obje,menuid){
yanmenu_sayac_reset()
	
	if (IE) {
	yanmenudiv.style.height="10px"
	yanmenudiv.style.filter="blendTrans(duration=0.2)"
	yanmenudiv.filters.blendTrans.Apply()
	}
	curleft=0
	curtop=0
	if (obje.offsetParent)
	{
		while (obje.offsetParent)
		{
			curleft += obje.offsetLeft
			curtop 	+= obje.offsetTop
			obje = obje.offsetParent;
		}
	}
	else if (obje.x)
		{curleft +=  obje.x;
		curtop  +=  obje.y;}
	yanmenudiv.style.left=curleft+173
	yanmenudiv.style.top=curtop

		veri="<table border='0' cellspacing='0' cellpadding='0' width='170' id='table12'><tr valign='top'><td style='background-color:#F1F9FE;border-left: 1px solid #bbdef1; border-right: 1px solid #bbdef1; border-bottom: 1px solid #bbdef1;' ><ul class='nav1'>"
		for (var k=0;k<yanmenu[menuid].length;k++){
			veri+="<li><a href='?page="+yanmenu[menuid][k][1]+"' >"+yanmenu[menuid][k][0]+"</a></li>"
			}
		veri+="</ul></td></tr></table>"			
	
	yanmenudiv.innerHTML=veri
	yanmenudiv.style.visibility="visible"
	if (IE) {
	yanmenudiv.filters.blendTrans.Play()			
	}
}

function yanmenu_out_start() {
	yanmenu_sayac=setInterval("yanmenu_out()",300)
}




function yanmenu_out() {
	yanmenu_sayac_reset()
	if (IE) {
	yanmenudiv.style.filter="blendTrans(duration=0.2)"
	yanmenudiv.filters.blendTrans.Apply()
	}
	yanmenudiv.style.visibility="hidden"
	if (IE) {
	yanmenudiv.filters.blendTrans.Play()		
	}
}