var _ActiveX = false;
var _Opera = false;

for(var i=0; i<navigator.plugins.length; i++){
    if( (navigator.plugins[i].name.toLowerCase()).indexOf("opera")>-1 ) {
        _Opera = true; // Opera6
    }
}

var ua = navigator.userAgent.toLowerCase();

if( ua.indexOf("opera") > -1 ) _Opera = true;

if( document.all && ua.indexOf("msie 4") < 0 && !_Opera ) { // MSIE5, 6...
    var hack = 'try{xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");'
        + '_ActiveX=true;}catch(e){}';

    execScript( hack );
}

var d = document;

d.write('<div class="site_logo">');

if( _ActiveX ) {
    d.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="640" height="100" id="TitleLogo" align="middle">');
    d.write('<param name="allowScriptAccess" value="sameDomain" />');
    d.write('<param name="movie" value="SiteLogo.swf" />');
    d.write('<param name="quality" value="high" />');
    d.write('<embed src="SiteLogo.swf" quality="high" bgcolor="#ffffff" width="640" height="100" name="SiteLogo" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
    d.write('</object>');
} else {
    d.write('<img src="../img/SiteLogo.jpg" width="640" height="100" alt="" />');
}

d.write('</div>');