gistfile1.txt

		var matches = postData.content.match(/!\[.*?]\(.*?\)/g);
		console.log('matches', matches);
		if (matches && matches.length) {
			matches.forEach(function(image) {
				if (image.indexOf('](http://') === -1 && image.indexOf('](https://') === -1 && image.indexOf('](/') === -1) {

					console.log('not ALOUD', image);
					postData.content = postData.content.replace(image, '');
				}
			});
		}