function main() {
  Ajax.Responders.register({
    onCreate: function(){
      Element.show('systemWorking');
    },
    onComplete: function() {
      if(Ajax.activeRequestCount == 0){
	Element.hide('systemWorking');
      }
    }
  });
}

function gethtml()
{
  new Ajax.Request('matome.cgi',
		   {method: 'post',
		    parameters: $H({inputuri: $('inputuri').value}).toQueryString(),
      	            onComplete: function(o){
                      $('inputvalue').value = o.responseText}});
}

window.onload = main;