/****
 * 左边菜单
 * 作	者  : qingkuangs
 * 日   期  : 2009-06-26
 *
****/
var menui=0;
var submenui=0;
function initData(){
    var profileUrl = document.URL;
    var data = profileUrl.split("/");
    var file_name = "";
    if(data.length > 1){
        file_name = data[data.length-1].substring(0,data[data.length-1].indexOf("."));
    }

	if(profileUrl.indexOf("cs.uuzu.com/service/index")!=-1){
		file_name = "myservice4"
	}

	if(file_name == "myservice"){
		if(profileUrl.indexOf("type=1")!=-1){
			file_name = "myservice1"
		}

		if(profileUrl.indexOf("type=2")!=-1){
			file_name = "myservice2"
		}

		if(profileUrl.indexOf("type=3")!=-1){
			file_name = "myservice3"
		}
	}

    switch(file_name){
        case 'my'               : menui = 0;submenui = 0;break;
        case 'usercard'         : menui = 0;submenui = 1;break;
        case 'change_pwd'       : menui = 0;submenui = 2;break;
        case 'getpwd'           : menui = 0;submenui = 3;break;
		case 'authentication'   :
		case 'authletter'       : menui = 0;submenui = 4;break;
		case 'index'            :
		case 'pay_way'          :
		case 'alipay_bank'      :
		case 'alipay'           :
		case 'chinabank_szx'    :
		case 'yeepay_bank'      : 
		case 'sina_sms'         :
		case 'postal'           : 
		case 'pay_success'      : menui = 1;submenui = 0;break;
		case 'pay_record'       : menui = 1;submenui = 1;break;
		case 'exchange'         : menui = 1;submenui = 2;break;
		case 'exchange_record'  : menui = 1;submenui = 3;break;
		case 'myservice1'       : menui = 2;submenui = 0;break;
		case 'myservice2'       : menui = 2;submenui = 1;break;
		case 'myservice3'       : menui = 2;submenui = 2;break;
		case 'myservice4'       : menui = 2;submenui = 3;break;
		case 'about'            : menui = 3;submenui = 0;break;
		case 'cooperate'        : menui = 3;submenui = 1;break;
		case 'connect'          : menui = 3;submenui = 2;break;
		case 'employee'         : menui = 3;submenui = 3;break;
		
        default:menui = 0;submenui = 0;break;
    }
    
    showClick(menui);
    changeBgColor(menui,submenui);
}

function changeBgColor(menui,submenui){	
	var firstdds = document.getElementById("UuMenu_faq").getElementsByTagName("dl")[menui].getElementsByTagName("dd");
    for (var i=0;i<firstdds.length;i++){
        if(submenui >= 0 && submenui < firstdds.length) {
		    firstdds[i].className = (i==submenui) ? 'on' : '';
	    } else {
		    firstdds[i].className = (i==0) ? 'on' : '';
	    }
    }
}

function showClick(indexShow){
    hideAll();

    var dlh1a = document.getElementById("UuMenu_faq").getElementsByTagName("dl");
	var dlh1a_temp;
    for(var j=0;j<dlh1a.length;j++){
        dlh1a_temp = dlh1a[j].getElementsByTagName("h1")[0].getElementsByTagName("a")[0];
        dlh1a_temp.className = (j==indexShow) ? 'on' : '';
    }

    var firstdds = document.getElementById("UuMenu_faq").getElementsByTagName("dl")[indexShow].getElementsByTagName("dd");
    for (var i=0;i<firstdds.length;i++){
        firstdds[i].className = (indexShow == menui && i==submenui) ? 'on' : '';
        firstdds[i].style.display='';
    }
}

//隐藏所有子菜单
function hideAll(){
    var faq=document.getElementById("UuMenu_faq");
    var dls=faq.getElementsByTagName("dl");
	var dl;
    for (var i=0;i<dls.length;i++){
        dl=dls[i];
        var h1=dl.getElementsByTagName("h1")[0];//取得标题
        h1.id = "faq_h1_"+(Math.random()*100);
        var p=h1.parentNode;//取得父节点
        var dds=p.getElementsByTagName("dd");//取得该父节点所有的子节点，也就是所有的答案
        var tmpDisplay='none';
        for (var j=0;j<dds.length;j++){
            dds[j].style.display=tmpDisplay;
        }
    }
}

/**
*取得元素的真实css属性
*/
function gs(d,a){
  if (d.currentStyle){ 
    var curVal=d.currentStyle[a]
  }else{ 
    var curVal=document.defaultView.getComputedStyle(d, null)[a]
  }
  return curVal;
}