/******************************************************************************
IE7.0beta用振り分けロジック
******************************************************************************/
function checkIE7(){
var str = navigator.appName.toUpperCase();
if (str.indexOf("MICROSOFT") >= 0){
var appVer = navigator.userAgent;
var s = appVer.indexOf("MSIE ",0) + 5;
var e = appVer.indexOf(";",s);
var v = eval(appVer.substring(s,e));
if(v == 7){return true;}
else{return false;}
}else{
return false;
}
}
function checkIE7plus(){
var str = navigator.userAgent;
if (str.indexOf("NT 6.") != -1){
return true;
}else{
return false;
}
}
function setDocument(){
if(checkIE7()){
document.write('');
}
if(checkIE7plus()){
document.write('');
}
}
//検