initial_value = 0;

mp11b=new Image();
mp12b=new Image();
mp13b=new Image();
//mp14b=new Image();
mp15b=new Image();
mp16b=new Image();

mp21b=new Image();
mp22b=new Image();
mp23b=new Image();
mp24b=new Image();
mp25b=new Image();
mp26b=new Image();
mp27b=new Image();
mp28b=new Image();
mp29b=new Image();
mp30b=new Image();
mp31b=new Image();
mp32b=new Image();
mp33b=new Image();

//mp41b=new Image();
mp42b=new Image();

mpbar=new Image();
mpbar1=new Image();
mpbar2=new Image();
mpbar3=new Image();
mpbar4=new Image();

mptitle=new Image();
mptitle2=new Image();
mptitle3=new Image();
mptitle4=new Image();

mp11b.src="pix/sub_1-1_active.gif";
mp12b.src="pix/sub_1-2_active.gif";
mp13b.src="pix/sub_1-3_active.gif";
//mp14b.src="pix/sub_1-4_active.gif";
mp15b.src="pix/sub_1-4_active.gif";
mp16b.src="pix/sub_1-5_active.gif";

mp21b.src="pix/sub_2-1_active.gif";
mp22b.src="pix/sub_2-2_active.gif";
mp23b.src="pix/sub_2-3_active.gif";
mp24b.src="pix/sub_2-4_active.gif";
mp25b.src="pix/sub_2-5_active.gif";
mp26b.src="pix/sub_2-6_active.gif";
mp33b.src="pix/sub_2-11_active.gif";
mp27b.src="pix/sub_2-7_active.gif";
mp28b.src="pix/sub_2-8_active.gif";
mp29b.src="pix/sub_2-9_active.gif";
mp30b.src="pix/sub_2-10_active.gif";
mp31b.src="pix/sub_3-1_active.gif";
mp32b.src="pix/sub_3-2_active.gif";

//mp41b.src="pix/sub_4-1_active.gif";
mp42b.src="pix/sub_4-2_active.gif";

mpbar.src="pix/mainmenu/main_menubar_active.gif";
mpbar1.src="pix/mainmenu/main_menubar1_active.gif";
mpbar2.src="pix/mainmenu/main_menubar2_active.gif";
mpbar3.src="pix/mainmenu/main_menubar3_active.gif";
mpbar4.src="pix/mainmenu/main_menubar4_active.gif";

mptitle.src="pix/main_menutitle1_active.gif";
mptitle2.src="pix/main_menutitle2_active.gif";
mptitle3.src="pix/main_menutitle3_active.gif";
mptitle4.src="pix/main_menutitle4_active.gif";

function close_all(num)
{
 if (num!=11) layer_ki('menu1');
 if (num!=22) layer_ki('menu2');
 if (num!=33) layer_ki('menu3');
 if (num!=44) layer_ki('menu4');
 if (num!=1) document.menubar1.src='pix/mainmenu/menubar_with_arrow1.gif';
 if (num!=2) document.menubar2.src='pix/mainmenu/menubar_with_arrow2.gif';
 if (num!=3) document.menubar3.src='pix/mainmenu/menubar_with_arrow3.gif';
 if (num!=4) document.menubar4.src='pix/mainmenu/menubar_with_arrow4.gif';
 if (num!=1) document.title1.src='pix/main_menutitle1.gif';
 if (num!=2) document.title2.src='pix/main_menutitle2.gif';
 if (num!=3) document.title3.src='pix/main_menutitle3.gif';
 if (num!=4) document.title4.src='pix/main_menutitle4.gif';
}

function close_all_menu1()
{
 kep_csere('menu1','mp11','pix/sub_1-1.gif')
 kep_csere('menu1','mp12','pix/sub_1-2.gif')
 kep_csere('menu1','mp13','pix/sub_1-3.gif')
// kep_csere('menu1','mp14','pix/sub_1-4.gif')
 kep_csere('menu1','mp15','pix/sub_1-4.gif')
 kep_csere('menu1','mp16','pix/sub_1-5.gif')
 initial_value = 1;
}

function close_all_menu2()
{
 kep_csere('menu2','mp21','pix/sub_2-1.gif')
 kep_csere('menu2','mp22','pix/sub_2-2.gif')
 kep_csere('menu2','mp23','pix/sub_2-3.gif')
 kep_csere('menu2','mp24','pix/sub_2-4.gif')
 kep_csere('menu2','mp25','pix/sub_2-5.gif')
 kep_csere('menu2','mp26','pix/sub_2-6.gif')
 kep_csere('menu2','mp33','pix/sub_2-11.gif')
 kep_csere('menu2','mp27','pix/sub_2-7.gif')
 kep_csere('menu2','mp28','pix/sub_2-8.gif')
 kep_csere('menu2','mp29','pix/sub_2-9.gif')
 kep_csere('menu2','mp30','pix/sub_2-10.gif')
 initial_value = 1;
}

function close_all_menu3()
{
 kep_csere('menu3','mp31','pix/sub_3-1.gif')
 kep_csere('menu3','mp32','pix/sub_3-2.gif')
 initial_value = 1;
}

function close_all_menu4()
{
// kep_csere('menu4','mp41','pix/sub_4-1.gif')
 kep_csere('menu4','mp42','pix/sub_4-2.gif')
 initial_value = 1;
}

//if (NAV4) document.menu1.onmouseout=close_all; if (IE4) document.all.menu1.onmouseout=close_all
function init()
{
 document.menubar1.src=mpbar1.src;
 document.title1.src=mptitle.src;
 layer_be('menu1');
}