// JavaScript Document
var us_case_syscy_com_url = "http://anli.syscy.com/"
var us_themes_url="themes/syscy-case/";
var us_themes_img_url = "Style/syscy-case/";


function getObject(idname) {
    if(document.getElementById && document.getElementById(idname)) {
	// W3C DOM
	return document.getElementById(idname);
    } else if (document.all && document.all(idname)) {
	// MSIE 4 DOM
	return document.all(idname);
    } else if (document.layers && document.layers[idname]) {
	// NN 4 DOM.. note: this won't find nested layers
	return document.layers[idname];
    } else {
	return false;
    }
}

function display_tab(e,e_max,css_id){
	var e_name_str=e.id.split("_");	
	var maz=e_max;	
	for (var i=1;i<=e_max; i++){
		var e1=getObject(e_name_str[0]+"_t_"+i)
		var e2=getObject(e_name_str[0]+"_b_"+i);
		//alert(e_name_str[0]+"_b_"+i);
		if (i==Number(e_name_str[2])){
			e1.className="li_active"+css_id;
			e2.style.display="";
		}else{
			e1.className="li_normal"+css_id;
			e2.style.display="none";
		}
	}
}
function showmenu(e){
	var e_name_str = e.id.split("_");
	//alert(e_name_str);
	for (var i=1;i<5;i++){
		if (i==Number(e_name_str[2])){
			getObject("menu_2_"+e_name_str[2]).className="div_menu_s";
			e.src=us_case_syscy_com_url+us_themes_url+us_themes_img_url+"menu-"+i+"-2.png";
		}else{
			getObject("menu_2_"+i).className="div_menu_h";
			getObject("menu_img_"+i).src=us_case_syscy_com_url+us_themes_url+us_themes_img_url+"menu-"+i+"-1.png";
		}	
	}	
}
function showmenu2(e2){
	var e = getObject(e2);
	var e_name_str = e.id.split("_");
	//alert(e_name_str);
	for (var i=1;i<5;i++){
		if (i==Number(e_name_str[2])){
			getObject("menu_2_"+e_name_str[2]).className="div_menu_s";
			e.src=us_case_syscy_com_url+us_themes_url+us_themes_img_url+"menu-"+i+"-2.png";
		}else{
			getObject("menu_2_"+i).className="div_menu_h";
			getObject("menu_img_"+i).src=us_case_syscy_com_url+us_themes_url+us_themes_img_url+"menu-"+i+"-1.png";
		}	
	}	
}