$j( document ).ready( function() {
    $j( "img.referralPic" ).mouseenter( function() {
        $j( "div.referralText" ).hide();
        $j( ".referralPic" ).each( function() {
            var src = $j( this ).attr( "src" );
            var i = src.indexOf( "ref" );
            if ( src.slice( i + 3, i + 4 ) == "_" ) {
                var new_src = src.slice( 0, i + 3 ) +
                              "dim_" +
                              src.slice( i + 4 );
                $j( this ).attr( "src", new_src );
            }
        } );
        var src = $j( this ).attr( "src" );
        var i = src.indexOf( "refdim" );
        var new_src = src.slice( 0, i + 3 ) + src.slice( i + 6 );
        $j( this ).attr( "src", new_src );
        var id = $j( this ).attr( "id" ).slice( 11 );
        $j( "#referralText" + id ).fadeIn( 1000 );
    } );

    $j( "#referralPic0" ).mouseenter();
} );