I have a little Javascript problem. Instead of using this:

```
document.getElementById("hoverinv1").style.display = "";
document.getElementById("hoverinv2").style.display = "";
document.getElementById("hoverinv3").style.display = "";
document.getElementById("hoverinv4").style.display = "";
document.getElementById("hoverinv5").style.display = "";
document.getElementById("hoverinv6").style.display = "";
document.getElementById("hoverinv7").style.display = "";
document.getElementById("hoverinv8").style.display = "";
document.getElementById("hoverinv9").style.display = "";
document.getElementById("hoverinv10").style.display = "";

```

I wanted to use this:

```
for (var x = 0; x < 11; x++) {
    document.getElementById("hoverinv" + x).style.display="";
}

```

To display again everything. Well, it does nothing and I have no idea whats the problem.