function setHomepage()
{
    document.body.style.behavior = 'url(#default#homepage)';

    document.body.setHomePage(window.location.href);
}

function bookmarkPage()
{
    if (window.external)
    {
        window.external.AddFavorite(window.location.href, 'Search')
    }
}

function initSearch()
{   
    var sHtml = '';
    for ( iPlaceHolder = 0; iPlaceHolder < aShowEngines.length; iPlaceHolder++ )
    {
        var iEngine = aShowEngines[iPlaceHolder];
        sHtml += '          <input type="submit" name="' + iEngine + '" value="' + aEngines[iEngine] + '" onclick="doSearch(this.name);" />' + "\n";

        if ( (iPlaceHolder + 1) % 4 == 0 )
        {
            sHtml += '          <br />' + "\n";
        }
    }
    sHtml += '          <a href="add.html">add &raquo;<\/a>' + "\n";
    document.getElementById('submit').innerHTML = sHtml;
    
    document.getElementById('container').style.display = 'block';
}

function doSearch(iEngine)
{    
    setCookie('query', document.getElementById('query').value, 10000);
    setCookie('engine', iEngine, 10000);
        
    document.location.href = 'search.php';
}

window.onload = initSearch;