var imagenumber = 4;
var randomnumber = Math.random();
var rand1 = Math.round( (imagenumber-1) * randomnumber);
images = new Array;
images[0] = "http://www.venezuelametal.com.ve/publicidad/th_invasion_1.jpg";
images[1] = "http://www.venezuelametal.com.ve/publicidad/th_invasion_2.jpg";
images[2] = "http://www.venezuelametal.com.ve/publicidad/th_invasion_3.jpg";
images[3] = "http://www.venezuelametal.com.ve/publicidad/th_invasion_4.jpg";
links = new Array;
links[0] = "http://www.venezuelametal.com.ve/publicidad/invasion_1.jpg";
links[1] = "http://www.venezuelametal.com.ve/publicidad/invasion_2.jpg";
links[2] = "http://www.venezuelametal.com.ve/publicidad/invasion_3.jpg";
links[3] = "http://www.venezuelametal.com.ve/publicidad/invasion_4.jpg";
texts = new Array;
texts[0] = "18 y 19 de Junio";
texts[1] = "18 y 19 de Junio";
texts[2] = "18 y 19 de Junio";
texts[3] = "18 y 19 de Junio";
ds = new Array;
ds[0] = "Invasion Thrash";
ds[1] = "Invasion Thrash";
ds[2] = "Invasion Thrash";
ds[3] = "Invasion Thrash";
var image = images[rand1];
var link = links[rand1];
var text = texts[rand1];
var d = ds[rand1];
document.write('
'+ text +' - '+ d +'
'+ text +'
'+ d +'
')