window.onLoad = ajaxpack.getAjaxRequest("http://www.ethnobotanysource.com/adserver/include/php/get_next_banner.php", "", ad_Rotator_ProcessGetPost, "txt");

function ad_Rotator_ProcessGetPost() {

// simplify call of ajax object
var myajax=ajaxpack.ajaxobj

// simplify call of ajax object filetype
var myfiletype=ajaxpack.filetype

// if request of file completed
if (myajax.readyState == 4) { 
	
	// if request was successful or running script locally
	if (myajax.status==200 || window.location.href.indexOf("http")==-1) { 
		
		// split return string into banner_ad_html
		var ad_data = myajax.responseText.split("%ad_data_split%");

		// display new banner ad
		document.getElementById("ad_rotator_container").innerHTML = "";
		document.getElementById("ad_rotator_container").innerHTML = ad_data[0];

		// set banner link
		document.getElementById("ad_rotator_link").href = ad_data[2];
	}

	// get next banner at supplied duration of this banner
	setTimeout('ajaxpack.getAjaxRequest("http://www.ethnobotanysource.com/adserver/include/php/get_next_banner.php", "new=true", ad_Rotator_ProcessGetPost, "txt")', 1000 * ad_data[1]);

}
}