if( document.location.href.indexOf( "?deg" ) > -1 )

{

        var time = new Date();

        time.setTime( time.getTime() + ( 365 * 24 * 60 * 60 * 1000 ) );

        document.cookie = "degrade;expires=" + time.toGMTString() + ";path=/";

}

if( document.location.href.indexOf( "?nodeg" ) > -1 && document.cookie )

{

        var time = new Date();

        time.setTime( time.getTime() - ( 365 * 24 * 60 * 60 * 1000 ) );

        document.cookie = "degrade;expires=" + time.toGMTString() + ";path=/";

}

var deg = false;

if( document.cookie.indexOf( "degrade" ) > -1 )

        var deg = true;

var body = document.getElementsByTagName( "body" ).item( 0 );

var check = ( !deg &&
              navigator.userAgent.indexOf( "Netscape6" ) < 0 &&
              !( navigator.appVersion.indexOf( "MSIE" ) > -1 && ( navigator.userAgent.indexOf( "Mac" ) > -1 || navigator.userAgent.indexOf( "mac" ) > -1 ) )  &&
              !window.opera &&
              document.createElement &&
              document.createTextNode &&
              document.getElementById &&
              document.getElementsByTagName &&
              document.getElementsByTagName( "head" ).item( 0 ) &&
              body &&
              body.getAttributeNode &&
              body.appendChild &&
              body.getAttribute &&
              body.setAttribute &&
              body.replaceChild &&
              body.removeChild &&
              body.firstChild &&
              body.lastChild );

if( check )

{

        var link = document.getElementsByTagName( 'link' ).item( 0 );

        link.setAttribute( 'href', link.getAttribute( 'href' ).replace( 'static', 'main' ) );

        var loading = document.createElement( 'div' );

        loading.className = 'loading';


        var img = document.createElement( 'img' );

        img.setAttribute( 'src', '/recfiles/imgs/archi/loading.jpg' );

        loading.appendChild( img );


        body.appendChild( loading );

}