Clear Facebook Cached Images on Current URL (Bookmarklet)

clear-fb-images.js

javascript: (function() {
	var jquery = document.createElement('script'); 
	jquery.setAttribute('src', 'https://ajax.googleapis.com/ajax/libs/jquery/2.2.0/jquery.min.js');
	document.body.appendChild(jquery);

	jQuery.post( 'https://graph.facebook.com', {
		id: window.location.href,
		scrape: true
	}, function(response) {
		if ( typeof response == 'object' && response.hasOwnProperty('url') && response.hasOwnProperty('image') ) {
			var msg = 'Successfully cleared ' + response.image.length + ' cached image' + (response.image.length > 1 ? 's' : '') + ' from Facebook:' + "\n\n";
			response.image.forEach(function(value, index, array) {
				msg += value.url + "\n";
			});
			alert(msg);
		} else {
			alert("No cached Facebook images found at:\n\n" + window.location.href);
		}
		console.log(response);
	});
}());