(function(){
var optionsStr='';
optionsStr += 'cot_pub='+ (cot_pub || '');
optionsStr += '&cot_resource='		+ (cot_resource || '');
optionsStr += '&cot_width='		+ (cot_width || '');
optionsStr += '&cot_height='		+ (cot_height|| '');
optionsStr += '&cot_color_border='	+ (cot_color_border || '');
optionsStr += '&cot_color_bg='		+ (cot_color_bg || '');
optionsStr += '&cot_color_link='	+ (cot_color_link || '');
optionsStr += '&cot_color_text='	+ (cot_color_text || '');
optionsStr += '&cot_color_url='		+ (cot_color_url || '');
optionsStr += '&cot_example='		+ (cot_example || '');

var mySrc='http://ad.chainofthoughts.com/cgi-bin/ad_serve.cgi?'+optionsStr;
var line='<iframe src="'+mySrc+'" scrolling="no" width="'+cot_width+'" height="'+cot_height+'" frameborder="0" allowtransparency="true" hspace="0" marginheight="0" marginwidth="0" name="cot_ads"></iframe>';

//document.write("optionsStr="+optionsStr);
document.write(line);

})()

/*
function getTarget(targetRef) {
if(typeof targetRef == ’string’) {
targetRef = document.getElementById(targetRef);
}
return targetRef;
}

function exists(target) {
var target = getTarget(target);
if (target) return target;
return false;
}

*/