if(document.images){
	    img1 = new Image(15,15);
        img1.src = 'images/Abrir.png';
            
        img2 = new Image(15,15);
        img2.src = 'images/Cerrar.png';
}


function Configurar(){
            
    C1 = document.getElementById('Categoria1').innerHTML;
    document.getElementById('Categoria1').innerHTML = '';
            
    C2 = document.getElementById('Categoria2').innerHTML;
    document.getElementById('Categoria2').innerHTML = '';
            
    C3 = document.getElementById('Categoria3').innerHTML;
    document.getElementById('Categoria3').innerHTML = '';
            
    C4 = document.getElementById('Categoria4').innerHTML;
    document.getElementById('Categoria4').innerHTML = '';

    C5 = document.getElementById('Categoria5').innerHTML;
    document.getElementById('Categoria5').innerHTML = '';
            
    C6 = document.getElementById('Categoria6').innerHTML;
    document.getElementById('Categoria6').innerHTML = '';
            
    C7 = document.getElementById('Categoria7').innerHTML;
    document.getElementById('Categoria7').innerHTML = '';
    
    C8 = document.getElementById('Categoria8').innerHTML;
    document.getElementById('Categoria8').innerHTML = '';
    
    C9 = document.getElementById('Categoria9').innerHTML;
    document.getElementById('Categoria9').innerHTML = '';
    
    C10 = document.getElementById('Categoria10').innerHTML;
    document.getElementById('Categoria10').innerHTML = '';
	
	C11 = document.getElementById('Categoria11').innerHTML;
    document.getElementById('Categoria11').innerHTML = '';
}
        
function EsconderMostrar(objeto){
    if(objeto == "Categoria1"){
        s = document.getElementById('Categoria1');
        i = document.getElementById('imagen1');
        if(s.innerHTML != ""){
            s.innerHTML = "";
            i.src = "images/Abrir.png";
        } 
        else{
            s.innerHTML = C1;
            i.src = "images/Cerrar.png";
        }
    }
    
    else if(objeto == "Categoria2"){
        s = document.getElementById('Categoria2');
        i = document.getElementById('imagen2');
        if(s.innerHTML != ""){
            s.innerHTML = "";
            i.src = "images/Abrir.png";
        } 
        else{
            s.innerHTML = C2;
            i.src = "images/Cerrar.png";
        }
    }
    
    if(objeto == "Categoria3"){
        s = document.getElementById('Categoria3');
        i = document.getElementById('imagen3');
        if(s.innerHTML != ""){
            s.innerHTML = "";
            i.src = "images/Abrir.png";
        } 
        else{
            s.innerHTML = C3;
            i.src = "images/Cerrar.png";
        }
    }
    
    if(objeto == "Categoria4"){
        s = document.getElementById('Categoria4');
        i = document.getElementById('imagen4');
        if(s.innerHTML != ""){
            s.innerHTML = "";
            i.src = "images/Abrir.png";
        } 
        else{
            s.innerHTML = C4;
            i.src = "images/Cerrar.png";
        }
    }
    
    if(objeto == "Categoria5"){
        s = document.getElementById('Categoria5');
        i = document.getElementById('imagen5');
        if(s.innerHTML != ""){
            s.innerHTML = "";
            i.src = "images/Abrir.png";
        } 
        else{
            s.innerHTML = C5;
            i.src = "images/Cerrar.png";
        }
    }
    
    if(objeto == "Categoria6"){
        s = document.getElementById('Categoria6');
        i = document.getElementById('imagen6');
        if(s.innerHTML != ""){
            s.innerHTML = "";
            i.src = "images/Abrir.png";
        } 
        else{
            s.innerHTML = C6;
            i.src = "images/Cerrar.png";
        }
    }
    
    if(objeto == "Categoria7"){
        s = document.getElementById('Categoria7');
        i = document.getElementById('imagen7');
        if(s.innerHTML != ""){
            s.innerHTML = "";
            i.src = "images/Abrir.png";
        } 
        else{
            s.innerHTML = C7;
            i.src = "images/Cerrar.png";
        }
    }
    
    if(objeto == "Categoria8"){
        s = document.getElementById('Categoria8');
        i = document.getElementById('imagen8');
        if(s.innerHTML != ""){
            s.innerHTML = "";
            i.src = "images/Abrir.png";
        } 
        else{
            s.innerHTML = C8;
            i.src = "images/Cerrar.png";
        }
    }
    
    if(objeto == "Categoria9"){
        s = document.getElementById('Categoria9');
        i = document.getElementById('imagen9');
        if(s.innerHTML != ""){
            s.innerHTML = "";
            i.src = "images/Abrir.png";
        } 
        else{
            s.innerHTML = C9;
            i.src = "images/Cerrar.png";
        }
    }
    
    if(objeto == "Categoria10"){
        s = document.getElementById('Categoria10');
        i = document.getElementById('imagen10');
        if(s.innerHTML != ""){
            s.innerHTML = "";
            i.src = "images/Abrir.png";
        } 
        else{
            s.innerHTML = C10;
            i.src = "images/Cerrar.png";
        }
    }
	
	if(objeto == "Categoria11"){
        s = document.getElementById('Categoria11');
        i = document.getElementById('imagen11');
        if(s.innerHTML != ""){
            s.innerHTML = "";
            i.src = "images/Abrir.png";
        } 
        else{
            s.innerHTML = C11;
            i.src = "images/Cerrar.png";
        }
    }
}