<!--
if ((navigator.appName.indexOf("Netscape") >= 0) && (2 <= parseInt(navigator.appVersion.substring(0, 3)))) {
                if ((navigator.appName.indexOf("Netscape") >= 0) && (3 <= parseInt(navigator.appVersion.substring(0, 3)))) {
                vcheck=3;
                } else {
                vcheck=2;
                }
        } else {
                if (4 <= parseInt(navigator.appVersion.substring(0, 3))) {
                vcheck=1;
                } else {
                vcheck=0;
                }
}


var HELPWin=null;

function wopen1(sub_url){

        HELPWin=window.open(sub_url,'windowopen1','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=550,height=630');
        
        if(navigator.appVersion.charAt(0)==2){
                HELPWin=window.open(sub_url,'windowopen1','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=550,height=630');
        }

        //focusNN3.0~
        if(navigator.appVersion.charAt(0)>=3){HELPWin.focus()}
};
// -->