function vercoment(obj,intx){
        var xel = document.getElementById(obj);
       // var yel = document.getElementById(obj2);
       
        if (intx == 1){           
            xel.style.display = 'block';
           /* yel.style.display = 'none';            
        }else if ((intx == 2)){            
            xel.style.display = 'none';
            yel.style.display = 'block';  */                              
        }else if ((intx == 3)){            
            xel.style.display = 'none';
           // yel.style.display = 'none';                                
        }
    }

/*
function mudabotaolb(obj1,obj2,obj3,obj4,img1,img2,img3,img4){
    var x = document.getElementById(obj1);
    var y = document.getElementById(obj2);
    var z = document.getElementById(obj3);
    var w = document.getElementById(obj4);
    
    x.src = img1;
    //y.src = img2;
    z.src = img3;
    w.ImageUrl = img4;
    
}
*/
function mudabotaolb(obj1,obj2,img1,img2){
    var x = document.getElementById(obj1);
    var y = document.getElementById(obj2);
    
    x.src = img1;
    //y = "ImageUrl = " + img2;    
    y.src =  img2;  
       
}

function fecharcoment(obj,obj2){
    var x = document.getElementById(obj);
    var y = document.getElementById(obj2);
    
    x.style.display = 'none';
    y.style.display = 'none';
}

function exibediv(div1,div2,div3,intx){
     var el_1 = document.getElementById(div1);
     var el_2 = document.getElementById(div2);
     var el_3 = document.getElementById(div3);         
     var int_e = intx;
     
     if (int_e==1){
        el_1.style.visibility = 'visible'; 		
        el_2.style.visibility = 'hidden'; 
	    el_3.style.visibility = 'hidden'; 
	    
    }else if (int_e==2){
        el_1.style.visibility = 'hidden'; 		
        el_2.style.visibility = 'visible'; 
	    el_3.style.visibility = 'hidden'; 
	            
    }else {
        el_1.style.visibility = 'hidden'; 		
        el_2.style.visibility = 'hidden'; 
	    el_3.style.visibility = 'visible'; 
	  
    }
}
        
function mudabotao(img1,img2,img3,indx){
    var el_1 = document.getElementById(img1);
    var el_2 = document.getElementById(img2);
    var el_3 = document.getElementById(img3);
   
    var int_e = indx;
    
    if (int_e==1){            
        el_1.src = "img/not01over.gif";
        el_2.src = "img/not02.gif";
        el_3.src = "img/not03.gif";
       
     }else if (int_e==2){            
        el_1.src = "img/not01.gif";
        el_2.src = "img/not02over.gif";
        el_3.src = "img/not03.gif";
       
    }else {           
        el_1.src = "img/not01.gif";
        el_2.src = "img/not02.gif";
        el_3.src = "img/not03over.gif";
        
   }
}