BlockAdBlock (v3.2.1)

(FuckAdBlock same project but with a more convenient name)

You can detect nasty ad blockers. Online example: http://sitexw.fr/blockadblock/

Valid on

• Google Chrome
• Mozilla Firefox
• Internet Explorer (8+)
• Safari
• Opera

Install via

Manual:

Download "blockadblock.js" and add it to your website.

Bower:

bower install blockadblock

Node.js/io.js:

npm install blockadblock

Code example

// Function called if AdBlock is not detectedfunctionadBlockNotDetected(){alert('AdBlock is not enabled');}// Function called if AdBlock is detectedfunctionadBlockDetected(){alert('AdBlock is enabled');}// Recommended audit because AdBlock lock the file 'blockadblock.js' // If the file is not called, the variable does not exist 'blockAdBlock'// This means that AdBlock is presentif(typeofblockAdBlock==='undefined'){adBlockDetected();}else{blockAdBlock.onDetected(adBlockDetected);blockAdBlock.onNotDetected(adBlockNotDetected);// and|orblockAdBlock.on(true,adBlockDetected);blockAdBlock.on(false,adBlockNotDetected);// and|orblockAdBlock.on(true,adBlockDetected).onNotDetected(adBlockNotDetected);}// Change the optionsblockAdBlock.setOption('checkOnLoad',false);// and|orblockAdBlock.setOption({debug: true,checkOnLoad: false,resetOnEnd: false});

Default options

// At launch, check if AdBlock is enabled// Uses the method blockAdBlock.check()
checkOnLoad: true// At the end of the check, is that it removes all events added ?
resetOnEnd: true// The number of milliseconds between each check
loopCheckTime: 50// The number of negative checks after which there is considered that AdBlock is not enabled// Time (ms) = 50*(5-1) = 200ms (per default)
loopMaxNumber: 5// CSS class used by the bait caught AdBlock
baitClass: 'pub_300x250 pub_300x250m pub_728x90 text-ad textAd text_ad text_ads text-ads text-ad-links'// CSS style used to hide the bait of the users
baitStyle: 'width: 1px !important; height: 1px !important; position: absolute !important; left: -10000px !important; top: -1000px !important;'// Displays the debug in the console (available only from version 3.2 and more)
debug: false

Method available

// Allows to set options// #options: string|object// #value: stringblockAdBlock.setOption(options,value);// Manually check if AdBlock is enabled.// Returns `true` upon completion of check.// Returns `false` if check cannot be performed (eg due to another check in progress).// The parameter 'loop' allows checking without loop several times according to the value of 'loopMaxNumber'// Example: loop=true => time~=200ms (time varies depending on the configuration)// loop=false => time~=1ms// #loop: boolean (default: true)blockAdBlock.check(loop);// Allows to manually simulate the presence of AdBlock or not// #detected: boolean (AdBlock is detected ?)blockAdBlock.emitEvent(detected);// Allows to clear all events added via methods 'on', 'onDetected' and 'onNotDetected'blockAdBlock.clearEvent();// Allows to add an event if AdBlock is detected// #detected: boolean (true: detected, false: not detected)// #fn: functionblockAdBlock.on(detected,fn);// Similar to blockAdBlock.on(true|false, fn)blockAdBlock.onDetected(fn);blockAdBlock.onNotDetected(fn);

Instance

(Available only from version 3.1 and more) By default, BlockAdBlock is instantiated automatically. To block this automatic instantiation, simply create a variable "blockAdBlock" with a value (null, false, ...) before importing the script.

<script>varblockAdBlock=false;</script><scriptsrc="./blockadblock.js"></script>

After that, you are free to create your own instances:

blockAdBlock=newBlockAdBlock;// and|ormyBlockAdBlock=newBlockAdBlock({checkOnLoad: true,resetOnEnd: true});