function conten(inume,alto){

for(i=0;i<=4;i++){
x="conte"+(i+1)
document.getElementById(x).style.visibility='hidden';
document.getElementById(x).style.display='none';
}
document.getElementById("conte"+inume).style.visibility='visible';
document.getElementById("conte"+inume).style.display='block';
document.getElementById("c3").style.height=alto+'px';


for(e=0;e<=3;e++){
y="con"+(e+1)
document.getElementById(y).style.backgroundColor='';
document.getElementById(y).style.borderLeft='';
document.getElementById(y).style.borderTop='';
document.getElementById(y).style.borderRight='';
document.getElementById(y).style.color='';
}

document.getElementById("con"+inume).style.backgroundColor='#7B4029';
document.getElementById("con"+inume).style.color='#FFFFFF';
}