/**
 * IE needs a separate value so declare as global and adjust in meta.php
 **/
var mPowerLiteThemeMenuHeight = 29;

/**
 * Override menu positioning
 *
 * @param array pos X Y coordinates
 * return array
 **/
function pageThemeAdjustMenuHeight(pos) {
    pos[1] = pos[1] + mPowerLiteThemeMenuHeight; // Bring it down some

    return pos;
}

/*
addEvent function from http://www.quirksmode.org/blog/archives/2005/10/_and_the_winner_1.html
*/
function mPowerLiteAddEvent( obj, type, fn )
{
    if (obj.addEventListener)
        obj.addEventListener( type, fn, false );
    else if (obj.attachEvent)
    {
        obj["e"+type+fn] = fn;
        obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
        obj.attachEvent( "on"+type, obj[type+fn] );
    }
}

/*
createElement function found at http://simon.incutio.com/archive/2003/06/15/javascriptWithXML
*/
function mPowerLiteCreateElement(element) {
    if (typeof document.createElementNS != 'undefined') {
        return document.createElementNS('http://www.w3.org/1999/xhtml', element);
    }
    if (typeof document.createElement != 'undefined') {
        return document.createElement(element);
    }
    return false;
}

function mPowerLiteInsertTop(obj) {
    // Create the two div elements needed for the top of the box
    d=mPowerLiteCreateElement("div");
    d.className="bt"; // The outer div needs a class name
    d2=mPowerLiteCreateElement("div");
    d.appendChild(d2);
    obj.insertBefore(d,obj.firstChild);
}

function mPowerLiteInsertBottom(obj) {
    // Create the two div elements needed for the bottom of the box
    d=mPowerLiteCreateElement("div");
    d.className="bb"; // The outer div needs a class name
    d2=mPowerLiteCreateElement("div");
    d.appendChild(d2);
    obj.appendChild(d);
}

function mPowerLiteInitCB()
{
    // Find all div elements
    var divs = document.getElementsByTagName('div');
    var cbDivs = [];
    for (var i = 0; i < divs.length; i++) {
    // Find all div elements with cbb in their class attribute while allowing for multiple class names
        if (/\bsideblock\b/.test(divs[i].className))
            cbDivs[cbDivs.length] = divs[i];
    }
    // Loop through the found div elements
    var thediv, outer, i1, i2;
    for (var i = 0; i < cbDivs.length; i++) {
    // Save the original outer div for later
        thediv = cbDivs[i];
    //  Create a new div, give it the original div's class attribute, and replace 'cbb' with 'cb'
        outer = mPowerLiteCreateElement('div');
        outer.className = thediv.className;
        outer.className = thediv.className.replace('sideblock', 'sideblock cb');
    // Change the original div's class name and replace it with the new div
        thediv.className = 'i3';
        thediv.parentNode.replaceChild(outer, thediv);
    // Create two new div elements and insert them into the outermost div
        i1 = mPowerLiteCreateElement('div');
        i1.className = 'i1';
        outer.appendChild(i1);
        i2 = mPowerLiteCreateElement('div');
        i2.className = 'i2';
        i1.appendChild(i2);
    // Insert the original div
        i2.appendChild(thediv);
    // Insert the top and bottom divs
        mPowerLiteInsertTop(outer);
        mPowerLiteInsertBottom(outer);
    }
}