window.onload = cacheImage;
var Mac = navigator.appVersion.indexOf('Mac');
var MSIE = navigator.userAgent.indexOf('MSIE');
var Safari = navigator.userAgent.indexOf('Safari');
var Netscape = navigator.userAgent.indexOf('Netscape');
var uan = navigator.appName.charAt(0);
var uamv = navigator.appVersion.charAt(0);
var uos = navigator.platform.indexOf('Mac');
function SwpImg(name, src) {
if (document.images) {
document.images[name].src = src;
}
}
loaded = false;
function cacheImage () {
for ( i = 0; i < document.images.length ; i++) {
if (document.images[i].name) {
var target = document.images[i];
var preload = new Image();
//preload.src = target.name + "_on.gif";
preload.src = target.src.substring(0, target.src.lastIndexOf("/")+1) + target.name + "_on.gif";
target.on = preload.src;
target.off = target.src;
}
}
loaded = true;
}
function swapOn (target) {if(loaded) target.src = target.on; }
function swapOff (target) {if(loaded) target.src = target.off; }
function jumpMenu(targ,selObj,restore){
eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
if (restore) selObj.selectedIndex=0;
}
function randomAdv2() {
// ランダム広告
m = 0, x = 0, y = 0;
ad = new Array();
adv = new Array();
hit = new Array();
// hitには相対確率を入れる
// 完全にランダムにするなら全部"1"にする
hit[0] = 1; adv[0] = '
';
hit[1] = 1; adv[1] = '
';
hit[2] = 1; adv[2] = '
';
hit[3] = 1; adv[3] = '
';
hit[4] = 1; adv[4] = '
';
hit[5] = 1; adv[5] = '
';
hit[6] = 1; adv[6] = '
';
for(i=0; i<=hit.length - 1; i++) {
m += hit[i]
}
n = Math.floor(Math.random() * m);
n++;
for(i=0; i<=hit.length - 1; i++) {
x = y;
y += hit[i];
if(x2) ? Math.ceil(scdist*.2) : 1;
scrj++;
scrollBy(0,-scdist);
setTimeout("softScrollBack()",25);
} else {
scrollTo(0,0);
scrj = 1;
}
}