/**
 *
 */
function objectEval(text)
{
    // eval() breaks when we use it to get an object using the { a:42, b:'x' }
    // syntax because it thinks that { and } surround a block and not an object
    // So we wrap it in an array and extract the first element to get around
    // this.
    // The regex = [start of line][whitespace]{[stuff]}[whitespace][end of line]
    text = text.replace(/\n/g, " ");
    text = text.replace(/\r/g, " ");
    if (text.match(/^\s*\{.*\}\s*$/))
    {
        text = "[" + text + "]";
    }

    return eval(text)[0];
}

/**
 *
 */
function callOnLoad(init)
{
    if (window.addEventListener)
    {
        window.addEventListener("load", init, false);
    }
    else if (window.attachEvent)
    {
        window.attachEvent("onload", init);
    }
    else
    {
        window.onload = init;
    }
}