function redim() {
	parent.document.getElementById("eframe").height = document.getElementById("tamanho").scrollHeight + 40;
	parent.document.getElementById("eframe").height = document.getElementById("tamanho").scrollHeight + 40;
	parent.document.getElementById("eframe").height = document.getElementById("tamanho").scrollHeight + 40;
	parent.document.getElementById("eframe").height = document.getElementById("tamanho").scrollHeight + 40;
	parent.document.getElementById("eframe").height = document.getElementById("tamanho").scrollHeight + 40;
	//alert(parent.document.getElementById("eframe").height);
	if( parent.document.getElementById("eframe").height < 400 ){
		parent.document.getElementById("eframe").height = 400;
	}
	//while( parent.document.getElementById("eframe").height < 50 ) {
	//	parent.document.getElementById("eframe").height = document.getElementById("tamanho").scrollHeight + 40;	
	//}
}
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
	document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);