// JavaScript Document
	<!-- hide from old browsers
	  // ppb and ppe are the start and end of the dynamic link
	  // window.location.href will refer to the current URL of the page
	  // it's nice to make it open in a new window too!  i.e. target=_blank
		
		var ppb = "<a class=regresar href=/print/printpage.asp?ref=";
		var impresora ="<img src=/imgs/impresora.jpg>";
		var ppe = " target=_blank>Versi&oacute;n para Imprimir</a><br>";
		document.write(impresora + "      " + ppb + window.location.href + ppe);
	 
	//end -->