// left_menu 
function showcurrent(index) {
            for (i = 1; i <= 5; i++) {
                var pd = document.getElementById("pd" + i);
                var menu = document.getElementById("menu" + i);
                if (i == index) {
                    pd.style.display = "block";
                    menu.className = "i_c1 i_font12g";
                }
                else {
                    pd.style.display = "none";
                    menu.className = "i_c1";
                }
				
            }
}

// pro_list        
function pro_list(index) {
            for (i = 1; i <= 5; i++) {
                var pro = document.getElementById("pro" + i);
                var pro_menu = document.getElementById("pro_menu" + i);
                if (i == index) {
                    pro.style.display = "block";
                    pro_menu.className = "d_pro_menubj1 p_text-alignc";
                }
                else {
                    pro.style.display = "none";
                    pro_menu.className = "d_pro_menubj p_text-alignc";
                }
				
            }
}
	
// rpyl_pro_list        
function showrpyl(index) {
            for (i = 1; i <= 11; i++) {
                var rpyl = document.getElementById("rpyl" + i);
				var rpyl0 = document.getElementById("rpyl0");
                var rpyl_menu = document.getElementById("rpyl_menu" + i);
                if (i == index) {
                    rpyl.style.display = "block";
					rpyl0.style.display = "none";
                    rpyl_menu.className = "i_aboutbj d_font12g";
                }
                else {
                    rpyl.style.display = "none";
					rpyl0.style.display = "none";
                    rpyl_menu.className = "i_aboutbj";
                }
				
            }
}


// mgc_pro_list        
function showmgc(index) {
            for (i = 1; i <= 4; i++) {
                var mgc = document.getElementById("mgc" + i);
				var mgc0 = document.getElementById("mgc0");
                var mgc_menu = document.getElementById("mgc_menu" + i);
                if (i == index) {
                    mgc.style.display = "block";
					mgc0.style.display = "none";
                    mgc_menu.className = "i_aboutbj d_font12g";
                }
                else {
                    mgc.style.display = "none";
					mgc0.style.display = "none";
                    mgc_menu.className = "i_aboutbj";
                }
				
            }
}

// nlzp_pro_list        
function shownlzp(index) {
            for (i = 1; i <= 5; i++) {
                var nlzp = document.getElementById("nlzp" + i);
				var nlzp0 = document.getElementById("nlzp0");
                var nlzp_menu = document.getElementById("nlzp_menu" + i);
                if (i == index) {
                    nlzp.style.display = "block";
					nlzp0.style.display = "none";
                    nlzp_menu.className = "i_aboutbj d_font12g";
                }
                else {
                    nlzp.style.display = "none";
					nlzp0.style.display = "none";
                    nlzp_menu.className = "i_aboutbj";
                }
				
            }
}

// swjs_pro_list        
function showswjs(index) {
            for (i = 1; i <= 3; i++) {
                var swjs = document.getElementById("swjs" + i);
				var swjs0 = document.getElementById("swjs0");
                var swjs_menu = document.getElementById("swjs_menu" + i);
                if (i == index) {
                    swjs.style.display = "block";
					swjs0.style.display = "none";
                    swjs_menu.className = "i_aboutbj d_font12g";
                }
                else {
                    swjs.style.display = "none";
					swjs0.style.display = "none";
                    swjs_menu.className = "i_aboutbj";
                }
				
            }
}

// yws_pro_list        
function showyws(index) {
            for (i = 1; i <= 7; i++) {
                var yws = document.getElementById("yws" + i);
				var yws0 = document.getElementById("yws0");
                var yws_menu = document.getElementById("yws_menu" + i);
                if (i == index) {
                    yws.style.display = "block";
					yws0.style.display = "none";
                    yws_menu.className = "i_aboutbj d_font12g";
                }
                else {
                    yws.style.display = "none";
					yws0.style.display = "none";
                    yws_menu.className = "i_aboutbj";
                }
				
            }
}