// Java Document
function CL(id) {
var el
el = document.getElementById(id)
el.className = "l_ust_act"
}
function CL1(id) {
var el1
el1= document.getElementById(id)
if (el1.className == "sl1") {
el1.className = "sl1act"
}
else {
el1.className = "sl2act"
}
}
function SL(id) {
var yuz
yuz = document.getElementById(id)
yuz.className = "sublink1_cont_act"
}