/* -----------------------------------------------------------------------*/
document.getElementsByClassName = function (className) {
    var i, j, eltClass;
    var AllObj   = document.getElementsByTagName ? document.getElementsByTagName("*") : document.all;
    var ClassObj = new Array();
    for (i = 0; i < AllObj.length; i++) {
        eltClass = AllObj[i].className.split(/\s+/);
        for (j = 0; j < eltClass.length; j++) {
            if (eltClass[j] == className) {
                ClassObj.push(AllObj[i]);
                break;
            }
        }
    }
    return ClassObj;
}
/* -----------------------------------------------------------------------*/
function AddEvent(targetObj, eventName, eventHandler) {
    if (document.addEventListener){
        targetObj.addEventListener(eventName, eventHandler, false);
        return;
    }
    if (document.attachEvent){
        targetObj.attachEvent("on"+eventName, eventHandler);
    }
}
/* -----------------------------------------------------------------------*/
// mouse_over
/* -----------------------------------------------------------------------*/
AddEvent(window, "load", function() {
    var imageObj = document.getElementsByClassName('overImg');
    for (var i=0; i<imageObj.length; i++) {
        var _set_flg = 1;
        var imageClass = imageObj[i].className.split(/¥s+/);
        for (j=0; j<imageClass.length; j++) {
            if (imageClass[j] == 'open') {
                _set_flg = 0;
                break;
            }
        }
        if (_set_flg == 1){
            AddEvent(imageObj[i], "mouseover", function(){
                if (window.createPopup){
                    var ActiveObj = event.srcElement;
                }else{
                    var ActiveObj = this;
                }
                if (ActiveObj.className == "overImg"){
                    var stay = ActiveObj.src.indexOf("_stay.",0);
                    if (stay < 0){
                        var l_src = ActiveObj.src.replace(/_over.(jpg|gif|png)/, ".$1");
                        ActiveObj.src = l_src.replace(/.(jpg|gif|png)/, "_over.$1");                     }
                }
                return false;
            });
            AddEvent(imageObj[i], "mouseout", function(){
                if (window.createPopup){
                    var ActiveObj = event.srcElement;
                }else{
                    var ActiveObj = this;
                }
                if (ActiveObj.className == "overImg"){
                    var stay = ActiveObj.src.indexOf("_stay.",0);
                    if (stay < 0){
                        ActiveObj.src = ActiveObj.src.replace(/_over.(jpg|gif|png)/, ".$1");
                    }
                }
                return false;
            });
        }
    }
});
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}