/*ѡ����*/

function  changeStyle(name,color)
{
    css=document .getElementById ("cssfile");
    css.href ="style/"+name+".css";
   /* $(".tabList .tabBox .tabOption h4  ").css("background",color) ;   /*�ı�TABnews����*/
   /* $(".tabList .tabBox .tabOptionTp h4  ").css("background",color) ;   /*�ı�TABnews����*/
}
function showKad(n,e) {
	var c; //����idǰ׺
	var cid;//����id
	var pid;//��id
	var pidli;//����
	var classOn; //��ʾ����
	var classNone;	//��������
	var liClass;
    
//    function kad (valuePid,valueC,valueCid,valueClassOn,valueClassNone,valueLiClass){
//        this.kadPid = document.getElementById(valuePid); 
//        this.kadC = valueC;
//        this.kadCid = valueCid;
//        this.kadClassOn = valueClassOn;
//        this.kadClassNone = valueClassNone;
//        this.kadLiClass = valueLiClass;
//    }

//    var tongxunyuan = new kad();

	if (e.parentNode == document.getElementById("shz_2_txyKad")) {
	    pid = document.getElementById("shz_2_txyKad");
	    c = "shz_2_txy_c_";
	    cid = document.getElementById(c + n);
	    classOn = "shz_2_txy_c";
	    classNone = "shz_2_txy_c_none";
	    liClass = "on"
	}
	if(e.parentNode==document.getElementById("syKad")){
		pid = document.getElementById("syKad");
		c = "sytd_c_";
		cid = document.getElementById(c+n);
		classOn = "sytd_c";
		classNone = "sytd_c_none";
		liClass = "on"
		
	}
	if(e.parentNode==document.getElementById("gngjKad")){
		pid = document.getElementById("gngjKad");
		c = "newsgngj_c_";
		cid = document.getElementById(c+n);
		classOn = "newsgngj_c";
		classNone = "newsgngj_c_none";
		liClass = "on"
		
	}
	if(e.parentNode==document.getElementById("txyKad")){
		pid = document.getElementById("txyKad");
		c = "txyyd_c_";
		cid = document.getElementById(c+n);
		classOn = "txyyd_c";
		classNone = "txyyd_c_none";
		liClass = "on2"
		
	}
	if(e.parentNode==document.getElementById("sAndI_kad")){
		pid = document.getElementById("sAndI_kad");
		c = "sAndI_c_";
		cid = document.getElementById(c+n);
		classOn = "sAndI_c";
		classNone = "sAndI_c_none";
		liClass = "on"		
	}
	if(e.parentNode==document.getElementById("newsFKad")){
		pid = document.getElementById("newsFKad");
		
		c = "newsF_c_";
		cid = document.getElementById(c+n);
		classOn = "newsF_c";
		classNone = "newsF_c_none";
		liClass = "newsFon";		
	}
	pidli = pid.getElementsByTagName("li");

	for (var i = 1 ; i <= pidli.length; i++){
		pidli[i-1].className ="";
		if(document.getElementById(c+i).className == classOn)
			document.getElementById(c+i).className = classNone;
		if ((""+i) == (""+n))
			cid.className = classOn;
	}
	if (e)
	    e.className = liClass;

	
}