var index = 0;		
	function getMenuId() {
		var ii=arr_all.length;
		atxt = "";
		var pname = location.pathname+location.hash;
		for(n=0; n<ii; n++){
			if(arr_all[n][0] == location.pathname ||
			arr_all[n][0] == pname){
				
		
				atxt = arr_all[n][1];
				index = n;
				break;
			}else{
				atxt = "";
			}
		}
		return atxt;
	}
	var atxt = getMenuId();
	function setSelectImg(elem,paredel) {
		var str_src = elem.src;
		var stay_index = str_src.indexOf('_stay');
		if(stay_index>0) {
			return;
		}
		elem.src = elem.src.replace(/(\.gif|\.jpg|\.png)/, "_stay"+"$1");
		elem.className = "";
	    if(paredel) {
            var ppelem = elem.parentNode.parentNode;
            var pelem = elem.parentNode;
            ppelem.removeChild(pelem);
            ppelem.appendChild(elem);
        }
	}		
	function setGMenu() {
		if(first_navi_id != "") {
            var elem = document.getElementById(first_navi_id);
            if(elem) {
            	setSelectImg(elem.childNodes[0],false);
            }
        }
        
        if(second_navi_id != "") {
            var elem = document.getElementById(second_navi_id);
            if(elem) {
            	setSelectImg(elem,false);
            }
            
            elem = document.getElementById(second_navi_id);
            if(elem){
                elem = elem.parentNode;
                if(elem){
                    while(elem.tagName != "UL") {
                        elem = elem.parentNode;
                    }
                    if(elem) {
                    	elem.className = "stay";
                    }	
                }
            }
        }
	}
	function setMenu() {
		if(atxt != "") {
			if(arr_all[index][2] != "") {
				var elem = document.getElementById(arr_all[index][2]);
				setSelectImg(elem.childNodes[0].childNodes[0],false);
			}
			
			var thisElem = document.getElementById(atxt);
			
				
			if(thisElem){
                if(thisElem) {
                    thisElem.style.display = "block";
				}
                var elem = thisElem.parentNode;
				if(elem){
					if(elem.parentNode.tagName == "LI") {
						setSelectImg(elem.parentNode.childNodes[0].childNodes[0],false);
						setSelectImg(thisElem.childNodes[0].childNodes[0],false);
					}
					while(elem && elem.id != "sub_nav") {
						var elements = elem.childNodes;
						if(elem.style) {
                            elem.style.display = "block";
						}
                        for (i = 0; i < elements.length; i = i +1){
							if(elements[i].style && elements[i].tagName != "SCRIPT"){
								elements[i].style.display = "block";
							}
						}		
						elem = elem.parentNode;
					}
				}
			}
		}
	}

$(function() {
	if (importjs.isIE6) {
		DD_belatedPNG.fix('#gnav dl dd.global ul li ul li');
	}
});