This might be simpler: 
// Hack around mangling of left square bracket by PerlMonks.

function get_item(a, i) {
   return eval("a\x5Bi]");
}

function set_item(a, i, v) {
   return eval("a\x5Bi] = v");
}

[download]
Usage: 
var a = new Array(5);
set_item(a, 2, "Hello World\n");
alert(get_item(a, 2));

[download]

Update: Never mind. New useful escapes documented here.

In reply to Re^3: Free Nodelet freed by ikegami
in thread Free Nodelet freed by tye

Title:
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