ComcastInject.html

<script language="JavaScript" type="text/javascript">
// Comcast Cable Communications, LLC Proprietary. Copyright 2012.
// Intended use is to display browser notifications for critical and time sensitive alerts.
var SYS_URL='/e8f6b078-0f35-11de-85c5-efc5ef23aa1f/aupm/notify.do';
// var image_url='http://servicealerts.comcast.net:8080/images/mt';
var image_url='http://xfinity.comcast.net/constantguard/BotAssistance/notice/images';
var headertext1='<strong>Comcast Courtesy Notice</strong>';
var textline1='You have reached 90% of your <b>monthly data usage allowance</b>.';
var textline2='Please sign in for more information and to remove this alert.';
var acknowledgebutton='<a href=\"#\" onClick="document.location.href=\''+SYS_URL+'?dispatch=redirect&redirectName=login&paramName=bmUid\'" title="Sign in to acknowledge" style="color: #FFFFFF;"><img alt="Sign in to acknowledge" src="'+image_url+'/mt_signin.png"/></a>';
var verifybulletin='<a href="http://customer.comcast.com/help-and-support/internet/data-usage-plans-nash/" target="_new">How do I know this message is from Comcast?</a>';

if(self.location==top.location) {
document.write('<style type="text/css">');
document.write('#comcast_content {width: 600px; height:240px; box-shadow: 10px 10px 5px #888; background: #fff; border: 1px solid #454545; position:absolute; top:50px; left:100px; zoom:1; z-index: 9999999; opacity:0.90; filter:alpha(opacity=90);}');
document.write('#comcast_content .header {height: 35px; background:url('+image_url+'/headerbg.gif) repeat-x;}');
document.write('#comcast_content .a {color: #00a3e0;}');
document.write('#comcast_content .logo {float:left;}');
document.write('#comcast_content .content-wrapper {padding-left: 18px; padding-right: 15px; padding-bottom: 12px;}');
document.write('#comcast_content .headerimage { margin-top: 15px;}');
document.write('#comcast_content .header1 {margin: 18px 0 0 0; color: #C00000; padding: 3px; font: 23px/24px bold Arial, Helvetica, sans-serif;}');
document.write('#comcast_content .textcontent {margin: 12px 0 0 0; text-align: center; color: #303030; word-spacing: 0px; font: 14px/15px Arial, Helvetica, sans-serif; line-height: 1.20;}');
document.write('#comcast_content .acknowledge {padding-top:6px; text-align: center;}');
document.write('#comcast_content .how-do-i {float:left; position:absolute; bottom:20px; left:18px; margin: 12px 0 0 0; font: 13px/14px bold Arial, Helvetica, sans-serif; text-align: bottom;}');
document.write('#comcast_content .comcast-wrapper {float:right; position:absolute; bottom:15px; right:18px; padding-top:0px; text-align: right;}');
document.write('</style>');
document.write('<div class="main-wrapper" id="comcast_content">');
document.write('<div class="header" onmousedown="javascript:dragStart(event,\'comcast_content\')">');
document.write('<img src="'+image_url+'/xfinity-logo.gif" alt="Xfinity" class="logo"/>');
document.write('</div>');
document.write('<div class="content-wrapper">');
document.write('<p class="header1">');
document.write(headertext1);
document.write('</p>');
document.write('<p class="textcontent">');
document.write(textline1);
document.write('</p>');
document.write('<p class="textcontent">');
document.write(textline2);
document.write('</p>');
document.write('<p class="how-do-i">');
document.write(verifybulletin);
document.write('</p>');
document.write('<div class="acknowledge">');
document.write(acknowledgebutton);
document.write('</div>');
document.write('<div class="comcast-wrapper">');
document.write('<img src="'+image_url+'/message-by-comcast.gif" alt="Message by Comcast"/>');
document.write('</div>');
document.write('</div>');
document.write('</div>');
}

// Function to Determine browser and version. Copyright 2001 by Mike Hall.
// See http://www.brainjar.com for terms of use.

function Browser() {  
var ua, s, i;  
this.isIE  = false; 
this.isNS  = false; 
this.version = null;  
ua = navigator.userAgent;  
s = "MSIE"; 
if ((i = ua.indexOf(s)) >= 1) { 
	this.isIE = true; this.version = parseFloat(ua.substr(i + s.length)); return; 
}  
s = "Netscape6/"; 
if ((i = ua.indexOf(s)) >= 0) { 
	this.isNS = true; this.version = parseFloat(ua.substr(i + s.length)); return; 
}  
s = "Gecko"; 
if ((i = ua.indexOf(s)) >= 0) { 
	this.isNS = true; this.version = 6.1; return; 
} 
}  
var browser1 = new Browser();    
var dragObj = new Object(); 
dragObj.zIndex = 99999;  
function dragStart(event, id) {  
var el; 
var x, y;   
if (id) dragObj.elNode = document.getElementById(id); 
else { 
	if (browser1.isIE) dragObj.elNode = window.event.srcElement; 
	if (browser1.isNS) dragObj.elNode = event.target;   
	if (dragObj.elNode.nodeType == 3) dragObj.elNode = dragObj.elNode.parentNode; 
}   
if (browser1.isIE) { 
	x = window.event.clientX + document.documentElement.scrollLeft + document.body.scrollLeft; 
	y = window.event.clientY + document.documentElement.scrollTop + document.body.scrollTop; 
} 
if (browser1.isNS) { 
	x = event.clientX + window.scrollX; 
	y = event.clientY + window.scrollY; 
}   
dragObj.cursorStartX = x; 
dragObj.cursorStartY = y; 
dragObj.elStartLeft = parseInt(dragObj.elNode.style.left, 10); 
dragObj.elStartTop  = parseInt(dragObj.elNode.style.top, 10);  
if (isNaN(dragObj.elStartLeft)) dragObj.elStartLeft = 100; 
if (isNaN(dragObj.elStartTop)) dragObj.elStartTop = 50;    
if (browser1.isIE) { 
	document.attachEvent("onmousemove", dragGo); 
	document.attachEvent("onmouseup",  dragStop); 
	window.event.cancelBubble = true; 
	window.event.returnValue = false; } 
if (browser1.isNS) { 
	document.addEventListener("mousemove", dragGo,  true); 
	document.addEventListener("mouseup",  dragStop, true); 
	event.preventDefault(); 
} 
}  

// End Function

function dragGo(event) {  
var x, y;   
if (browser1.isIE) { 
	x = window.event.clientX + document.documentElement.scrollLeft + document.body.scrollLeft; 
	y = window.event.clientY + document.documentElement.scrollTop + document.body.scrollTop; 
} 
if (browser1.isNS) { 
	x = event.clientX + window.scrollX; y = event.clientY + window.scrollY; 
}   
dragObj.elNode.style.left = (dragObj.elStartLeft + x - dragObj.cursorStartX) + "px"; 
dragObj.elNode.style.top = (dragObj.elStartTop + y - dragObj.cursorStartY) + "px";  
if (browser1.isIE) { window.event.cancelBubble = true; window.event.returnValue = false; } 
if (browser1.isNS) event.preventDefault(); }  

function dragStop(event) {   
if (browser1.isIE) {
	document.detachEvent("onmousemove", dragGo); 
	document.detachEvent("onmouseup",  dragStop); 
} 
if (browser1.isNS) { 
	document.removeEventListener("mousemove", dragGo,  true); 
	document.removeEventListener("mouseup",  dragStop, true); 
} 
}  

var xmlhttp=false; /*@cc_on @*/ /*@if (@_jscript_version >= 5) try { xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) { try {  xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); } catch (E) {  xmlhttp = false; } } @end @*/ if (!xmlhttp && typeof XMLHttpRequest!='undefined') { try { xmlhttp = new XMLHttpRequest(); } catch (e) {        xmlhttp=false;    } } if (!xmlhttp && window.createRequest) {    try { xmlhttp = window.createRequest(); } catch (e) { xmlhttp=false; } }   

function acknowledge() { sendAck(); document.getElementById('comcast_content').style.display="none"; } 
function sendAck(){ xmlhttp.open("GET", SYS_URL+'?dispatch=ackBulletin',true); xmlhttp.send(null) }

var comcastCheck=1;
var comcastTimer;
function checkBulletin(){
if(comcastCheck==0) { return; }
xmlhttp.open("GET", SYS_URL+'?dispatch=checkBulletin',true);
xmlhttp.onreadystatechange = function() {
if (xmlhttp.readyState == 4) {
	if(xmlhttp.responseText.indexOf('43a1028c-7d11-11de-b687-1f15c5ad6a13')==-1){
		document.getElementById('comcast_content').style.display="none";
		comcastCheck=1;
	}
	comcastTimer=setTimeout("checkBulletin()",5000);
	}; 
};
xmlhttp.send(null);
}
checkBulletin();
</script>