/// -------- Event Register -------- ///

 

function addEvent(obj, evType, fn){

    if (obj.addEventListener) {

        obj.addEventListener(evType, fn, false);

        return true;

    }

    else if (obj.attachEvent) {

        var r = obj.attachEvent("on" + evType, fn);

        return r;

    }

    else {

        return false;

    }

}

 

addEvent(window, 'load', iframeReset);

 

/// -------- Iframe Reset -------- ///

 

function iframeReset(){

    var targetTag = 'iframe';

    var targetClass = 'searchFrame';

    if (document.getElementsByTagName) 

        var j = 1;

        var elArry = document.getElementsByTagName(targetTag);

        for (var i = 0; i < elArry.length; i++) 

   if (elArry[i].className.match(targetClass)) {

    //目的のクラス名がマッチしたときの処理

    if (document.all) 

     elArry[i].onreadystatechange = function(){

      if (this.readyState == 'complete') scrollTo(0, 0);

     }

    else 

     elArry[i].onload = function(){

      scrollTo(0, 0);

     }

    ////////////////////////////////////

    j++;

   }

}