var number=5;
var random_number=0; 

// Replace the following lines with the text links of your banners
link = new Array(number);

link[0] = "";
link[1] = "";
link[2] = "";
link[3] = "";
link[4] = "";








imag = new Array(number);

imag[0] = "http://www.airportfire.com/script/trucks_manufacturer_random/126.jpg";
imag[1] = "http://www.airportfire.com/script/trucks_manufacturer_random/127.jpg";
imag[2] = "http://www.airportfire.com/script/trucks_manufacturer_random/128.jpg";
imag[3] = "http://www.airportfire.com/script/trucks_manufacturer_random/129.jpg";
imag[4] = "http://www.airportfire.com/script/trucks_manufacturer_random/130.jpg";






// the following lines choses a banner at random and
// open a new browser if the visitor hit the banner
function DisplayRandomBanner() { 
  today=new Date();
  jran=today.getTime();
  ia=9301;
  ic=49297;
  im=233280;
  jran = (jran*ia+ic) % im;
  random_number=Math.ceil( (jran/(im*1.0)) *number);
 // document.write(" <A HREF=" + link[random_number-1] + " TARGET=client >" );
  document.write(" <IMG SRC=" + imag[random_number-1] + " BORDER=0 >\n" );
//   document.write("<b><font face=\"Arial, size=\"7\">" + text[random_number-1] + "</font></b></A>" );

}

 
  DisplayRandomBanner();