pic_width_banner=728;   /*change to match the height of all your images */
pic_height_banner=90;   /* change to match the width of all your images */

pic_width_tower=160;   /*change to match the height of all your images */
pic_height_tower=600;   /* change to match the width of all your images */

border_size=0;   /* change to the border size you want on the images */
alignment=0;      /* 0=left,1=center */

/* define image urls */

if (document.images)
 {
	/* Banner Ad URLs */
	/* Change the URLs below to link the BANNER ads to a website or other file. */
	pic1= new Image(pic_width_banner,pic_height_banner);
	pic1.src="banner/banner1.jpg";  

	/* Tower Ad URLs */
	/*Change the URLs below to link the TOWER ads to another website or other file. */
	pic6= new Image(pic_width_tower,pic_height_tower);
	pic6.src="tower/tower1.jpg"; 
 }    

/* define banner urls */
urlad1="banner/banner1.jpg";

/* Define Tower URLs */
urlad6="http://lcjphotos.lcs.net/";


if (alignment==1)
 {
  cent_it="<center>";
  cent_it2="</center>";
 }
else
 {
  cent_it="";
  cent_it2="";
 }
 
function get_random(maxNum)
{
  if (Math.random && Math.round)
  {
    var ranNum= Math.round(Math.random()*(maxNum-1));
    ranNum+=1;
    return ranNum;
  }
  else
  {
  today= new Date();
  hours= today.getHours();
  mins=   today.getMinutes();
  secn=  today.getSeconds();
  if (hours==19)
   hours=18;
  var ranNum= (((hours+1)*(mins+1)*secn)%maxNum)+1;
  return ranNum; 
  }
}

/* Function: get_Image_Banner */
/*This function is used to return a banner ad and write the HTML code to show it on the page */
function get_Image_Banner()
{
 if (document.images)
 {
  var choose_one= get_random(1);  
  choose_one--;

  var pics= new Array(1) 
   pics[0]=pic1.src;

  var aurl= new Array(1)
  aurl[0]=urlad1;

  document.write(cent_it+"<A HREF='"+aurl[choose_one]+"'><IMG SRC='"+pics[choose_one]+"' width='"+pic_width_banner+"' height='"+pic_height_banner+"' border='"+border_size+"'></A>"+cent_it2);
 }
}

/* Function: get_Image_Tower */
/* This function is used to return a banner ad and write the HTML code to show it on the page */
function get_Image_Tower()
{
 if (document.images)
 {
  var choose_one= get_random(1);  
  choose_one--;

  var pics= new Array(1) 
   pics[0]=pic6.src;

  var aurl= new Array(1)
  aurl[0]=urlad6;

  document.write(cent_it+"<A HREF='"+aurl[choose_one]+"'><IMG SRC='"+pics[choose_one]+"' width='"+pic_width_tower+"' height='"+pic_height_tower+"' border='"+border_size+"'></A>"+cent_it2);
 }
}