function send() {
  document.forms[0].submit();
  return false;
}

function send_cmd(cmd) {
	//alert(cmd);
  document.forms[0].cmd.value=cmd;
  document.forms[0].submit();
  return false;
}

function send_uploadCmd(cmd,type,name){
	document.forms[0].cmd.value=cmd;
	document.forms[0].uploadType.value=type;
	document.forms[0].uploadName.value=name;
 	document.forms[0].submit();
	return false;
}

function send_selectedFeature(feature) {
  document.forms[0].selectedFeature.value=feature;
  document.forms[0].submit();
  return false;
}

function popUp(url){
	//alert(url);
	window.open(url,"_blank", "scrollbars, resizable, width=760, height=500");
	return false;
}

function reset() {
  document.forms[0].reset();
  return false;
}

function back(){
	history.back();
	return false;
}