function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
window.onload = function(){
	$('descricao').onfocus = function(){
		if (this.value == this.defaultValue) 
			this.value = '';
	}
	$('descricao').onblur = function(){
		if (!this.value) 
			this.value = this.defaultValue;
	}
	
	
	
   $('pergunta').addEvent('submit', function(e) {

       new Event(e).stop();
 
      
       // var log = $('log_res').empty().addClass('ajax-loading');

       $('pergunta').send({
           // update: $('resp'),
			evalScripts: true,
            onComplete: function() {
                //log.removeClass('ajax-loading');
				//alert('oi');
            }
        });
    });
	MM_preloadImages('../media/objetos_gerais/bla_laranja_over.gif','../media/objetos_gerais/bla_verde_over.gif','../media/objetos_gerais/icone_caderno_over.gif','../media/objetos_gerais/menu_principal/bt01_over.gif','../media/objetos_gerais/menu_principal/bt02_over.gif','../media/objetos_gerais/menu_principal/bt03_over.gif','../media/internas/dicas_detalhes_over.gif')
	
}