// JavaScript Document

var zi,tid_z,ima_div=1,bango=1,takasa=435;
function z_div(sel){if(document.getElementById("(C)").firstChild.nodeValue=="yukiueda"){
if(sel!=ima_div){clearTimeout(tid_z);document.getElementById(""+bango).style.height=15;bango=sel;zi=0;div_op();}}}
function div_op(){if(zi<(takasa-15)){
document.getElementById(""+ima_div).style.height=takasa-zi;
document.getElementById(""+bango).style.height=15+zi;
zi+=15;tid_z=setTimeout("div_op();",15);
}else{document.getElementById(""+ima_div).style.height=15;
document.getElementById(""+bango).style.height=takasa;ima_div=bango;}}