local = location.href;
var index_local = local.indexOf( "file://" );
if ( index_local < 0 && screen.width > 900 ) {
	ref_str = document.referrer;
	if( ref_str=="" ) {
		location.href = "http://www.inutalk.info/yuku/index/index.php?url=" + location.href;
	} else {
		index_rst = ref_str.indexOf( "http://www.inutalk.info/yuku/" );
		if( index_rst != 0 ) {
			location.href = "http://www.inutalk.info/yuku/index/index.php?url=" + location.href;
		}
	}
}