// JScript 文件

function setCurrent(){
    var menu_nav = "index,about,carscenter,news,spe,flow,nous,pay,link";
    var allPath = window.location.href.toLowerCase();
    var vPath = allPath.split("/");
    var path = vPath[vPath.length - 1];
    path = path.split('.')[0];
    var path_nav = path + "_nav";
    var ps = document.getElementById(path);
	if(path.indexOf(".") != -1){
		document.getElementById("cn").style.display = "block";
		return;
	};
    if(ps){
       ps.style.display = "block"; 
    }
    var psn = document.getElementById(path_nav);
    if(psn){
        psn.getElementsByTagName("A")[0].className = "menu-cur";
    }
	//alert(path_nav);
    
    var navs = menu_nav.split(",");
    for(var i = 0; i<navs.length; i++){
        var obj = document.getElementById(navs[i].toLowerCase());
        if(obj){
			if(obj.style.display == "none"){
				continue;
			}else{
				var ACollections = obj.getElementsByTagName("A");
				if(ACollections.length > 0){
					var curPath = QueryString(window.location.href.toLowerCase());
					if(obj.id == "newscenter")
					{
						var path = window.location.href.toLowerCase();
						curPath = path;
					}
					for(var j = 0; j < ACollections.length; j++){
						if(ACollections[j].href.toLowerCase() == curPath.toLowerCase()){
							ACollections[j].className = "nav-cur";
						}
					}
				}
			}
        }
    }
}

function QueryString(path){
    if(path.indexOf("?") == -1)
        path = path + "?";
    var pnum = path.lastIndexOf("/");
    var pointnum = path.lastIndexOf("?");
    var tmp = "";
    if(pnum != -1){
		tmp = path.substring(0,pointnum);
    }
    return tmp;
}
setCurrent();