if (document.images)

	{

		infoimagedefault = new Image();

        infoimagedefault.src = "../../images/subtitles/blanktext.gif";



        image1on = new Image();

        image1on.src = "../../images/sectionrolls/sec_1_ov.gif";



        image1off = new Image();

        image1off.src = "../../images/sectionrolls/sec_1_up.gif";



        infoimage1 = new Image();

        infoimage1.src = "../../images/subtitles/a4_s1.gif";



        image2on = new Image();

        image2on.src = "../../images/sectionrolls/sec_2_ov.gif";



        image2off = new Image();

        image2off.src = "../../images/sectionrolls/sec_2_up.gif";



        infoimage2 = new Image();

        infoimage2.src = "../../images/subtitles/a4_s2.gif";



		image3on = new Image();

        image3on.src = "../../images/sectionrolls/sec_3_ov.gif";



        image3off = new Image();

        image3off.src = "../../images/sectionrolls/sec_3_up.gif";



        infoimage3 = new Image();

        infoimage3.src = "../../images/subtitles/a4_s3.gif";



		image4on = new Image();

        image4on.src = "../../images/sectionrolls/sec_4_ov.gif";



        image4off = new Image();

        image4off.src = "../../images/sectionrolls/sec_4_up.gif";



        infoimage4 = new Image();

        infoimage4.src = "../../images/subtitles/a4_s4.gif";



}



function changeImages() 

{

    if (document.images)

          {

           for (var i=0; i<changeImages.arguments.length; i+=2)

                 { document[changeImages.arguments[i]].src = eval (changeImages.arguments[i+1] +

                    ".src");

                 }

          }

}



function s4ar4Window(pagevar) {

		s4ar4Window = window.open(pagevar, 's4ar4varWin', 'width=400,height=378')

		s4ar4Window.focus()



}