var timer;
var between;
var picturenum;

function slideshow () {  
  picturenum=7;
  setTimeout('nextpic()',5000);
};
function nextpic () 
{
    between = document.getElementById('btpic');
    switch (picturenum)
    {
       case 0:
	crossfade(document.getElementById('homepic'),'/images/construction.jpg',2)
        between.src='/images/betweenconstruction.gif'
        break;
       case 1:
        crossfade(document.getElementById('homepic'),'/images/employment.jpg',2);

        between.src='/images/betweenemployment.gif'
         break;
       case 2:
       crossfade(document.getElementById('homepic'),'/images/litigation.jpg',2) 
       between.src='/images/betweenlitigation.gif'
       break;
       case 3:
        crossfade(document.getElementById('homepic'),'/images/municipal.jpg',2)
        between.src='/images/betweenmunicipal.gif'
       break;
       case 4:
 crossfade(document.getElementById('homepic'),'/images/estateplanning.jpg',2)
        between.src='/images/betweenestate.gif'
       break;
       case 5:
 crossfade(document.getElementById('homepic'),'/images/realestate.jpg',2)
        between.src='/images/betweenreal.gif'
       break;
       case 6:
 crossfade(document.getElementById('homepic'),'/images/business.jpg',2)
        between.src='/images/betweenbusiness.gif'
       break;
       case 7:
 crossfade(document.getElementById('homepic'),'/images/environmental.jpg',2)
        between.src='/images/betweenenvironmental.gif'
       break;
       case 8:
 crossfade(document.getElementById('homepic'),'/images/commercial.jpg',2)
        between.src='/images/betweencommercial.gif'
       break;
       case 9:
 crossfade(document.getElementById('homepic'),'/images/tax.jpg',2)
        between.src='/images/betweentax.gif'
       break;


    }
    picturenum++;

    if (picturenum>9) picturenum=0;
    timer=setTimeout("nextpic()",5000);


};