Customizing the Opt-in/out banner

<script type="text/javascript">
	function elqCreateOptInBanner() {
		if (navigator.appVersion.indexOf('MSIE') != -1) {
			var css = '.elqOptInBanner {position: absolute; top: 0px;
 left: 0px; width: 100%; border:solid 1px #c0c0c0; background-color:#e1e1e1;
 font-size:11px; font-family:verdana; color:#000; padding:5px;} .elqOptInBannerText
 {float: left; text-align:left; width:96%;} .elqButton {font-size:11px; color:#000;
 padding:3px;} .elqClose {float:right; font-size:14px; font-weight:bold;
 cursor:pointer; padding-right:15px;} ';
		}
		else {
			var css = '.elqOptInBanner {position: fixed; top: 0px;
 left: 0px; width: 100%; border:solid 1px #c0c0c0; background-color:#e1e1e1;
 font-size:11px; font-family:verdana; color:#000; padding:5px;} .elqOptInBannerText
 {float: left; text-align:left; width:96%;} .elqButton {font-size:11px; color:#000;
 padding:3px;} .elqClose {float:right; font-size:14px; font-weight:bold; cursor:pointer;
 padding-right:15px;} ';
		}
		var style = document.createElement('STYLE');
		style.type = 'text/css';
		if (style.styleSheet) {
			style.styleSheet.cssText = css;
		} else {
			style.appendChild(document.createTextNode(css));
		}
		var head = document.getElementsByTagName('head')[0];
		head.appendChild(style);
		var div = document.createElement('div');
		div.setAttribute('id', 'elqOptInBannerDiv');
		div.className = 'elqOptInBanner';
		div.innerHTML = '<div class="elqOptInBannerText" >
This website would like to use cookies to store information on your computer which will 
help to customize your interactions with us and provide you with a better browsing experience.
 You may delete and block cookies from this site, but parts of the site may not function as a
 result. More information about cookies and your choices can be found in our Privacy Policy.
 To accept cookies from this site, please click the \'I Accept\' button below.&nbsp;&nbsp;&nbsp;
<input type="button" id="elqOptInButton" value="I Accept" onClick="elqVisitorTrackingOptIn();
document.getElementById(\'elqOptInBannerDiv\').style.display = \'none\';" class="elqButton" />
&nbsp;&nbsp;<input type="button" id="elqOptOutButton" value="I Decline" 
onClick="elqVisitorTrackingOptOut();document.getElementById(\'elqOptInBannerDiv\').style.display
 = \'none\';" class="elqButton" /></div><div class="elqClose" onclick="document.getElementById
(\'elqOptInBannerDiv\').style.display = \'none\';">x</div>';
		document.body.appendChild(div);
	}
</script>