// Set up the image files to be used.
var flashArray = new Array();

// To add more image files, follow the pattern.
flashArray[0] = 'flash/header1.swf';
flashArray[1] = 'flash/header2.swf';

var p = flashArray.length;

var index = Math.round(Math.random()*(p-1));

function showFlash()
{
	document.write("<object width='960' height='180'><param name='movie' value='" + flashArray[index] +  "' /><embed src='" + flashArray[index] + "' width='960' height='180'></embed></object>");
}