document.addEventListener('deviceready', onDeviceReady);
		function onDeviceReady() {
			document.body.style.background = 'red'
			window.zip = cordova.require('cordova.plugin.ExtractZip.ExtractZip');
		}
		function extractZip(fileName) {
			zip.extract(fileName, '/sdcard/', win, fail);
		}
		function getTempDir(dirName) {
			zip.getTempDir(dirName, win, fail);
		}
		function win(status) {
			alert('Message: ' + status);
		}
		function fail(status) {
			alert('Error: ' + status);
		}