if(typeof show_adpvad_trigger != 'function'){ 
  function show_adpvad_trigger(client_id, container_id){
	var aleatorio=Math.random();
	var bs=Math.random();
    var container = document.getElementById(container_id);
    var iframe = document.createElement("iframe");
		iframe.setAttribute("id", "frame");
		iframe.setAttribute("name", "modulo_"+client_id);
		iframe.setAttribute("src", "http://ads.adpv.com/ads.php?z="+client_id+"&rnd="+aleatorio+"&bsran="+bs);
		iframe.setAttribute("frameborder", "0");
		iframe.setAttribute("height", window.adpv_height);
		iframe.setAttribute("width", window.adpv_width);
		iframe.setAttribute("marginheight", "0");
		iframe.setAttribute("marginwidth", "0");
		iframe.setAttribute("scrolling","no");		
   		container.appendChild(iframe);
  }
}

new Function(show_adpvad_trigger(window.adpv_client, window.adpv_container_id));