PR2 Multiple Frame System

<head>
<script>
var src = 'http://external.kongregate-games.com/gamez/0001/0110/live/embeddable_10110.swf';
var template = '<embed height="x" width="y" src="z" >';
function cF(){
    r = document.getElementById('ro').value;
    c = document.getElementById('co').value;
    w = document.getElementById('wi').value;
    h = document.getElementById('he').value;
    document.body.innerHTML = '';
    tmp = '';
    temp = template.replace('x',h).replace('y',w).replace('z', src);
    for(i=0; i<r; i++){
        tmp += temp;
        document.body.innerHTML += temp;
    }
    //MAGIC!?!//
    document.body.innerHTML += '<br>';
    //MAGIC!?!//
    for(i=0; i<c - 1; i++){
        document.body.innerHTML += tmp + '<br>';
    }
}
</script>
</head>
<body style="text-align:center;">
<h2>PR2 Multiple Frames</h2>
Rows:
<input id="ro" />
<br>
Columns:
<input id="co" />
<br>
Width:
<input id="wi" />
<br>
Height:
<input id="he" />
<br>
<input type="button" value="Go!" id="rows" onclick="cF()" />
</body>