An Error Was Encountered

Error Number: 1054

Unknown column 'cache_on' in 'field list'

UPDATE `aff_pdf_cache` SET `cache` = 'a:10:{i:0;O:8:\"stdClass\":13:{s:2:\"id\";s:4:\"2936\";s:6:\"status\";s:8:\"verified\";s:11:\"author_name\";s:6:\"shinta\";s:9:\"author_id\";s:3:\"377\";s:14:\"author_website\";s:0:\"\";s:5:\"title\";s:67:\"A TALE OF TWO CITIES: IN SEARCH FOR ANCIENT POMPEII AND HERCULANEUM\";s:11:\"description\";s:1716:\"The ancient and modern are often juxtaposed in an inseparable way in cities which are continuously inhabited since their foundation in antiquity. The architectural splendor of ancient Rome for example, is visible and
\ntraceable in several fragmented contexts in the heart of modern Rome; remains of ancient architecture are embraced and invaded by the modern city that grew around and over the ruins of its ancient counterpart. In only rare instances, such as the Pantheon, the Markets of Trajan and the Colosseum, or the impressive façade of the Temple of Zeus inserted into
\na later building, is it possible to see the monuments that once adorned ancient Rome still standing to their full height.
\nThe remains of many other ancient cities on the other hand, are found at a distance from nearby modern settlements and are not encroached by buildings. These ancient cities are actually more potent in revealing and
\ndisplaying the ancient urban context in an un-fragmented state. Yet the fact that these are often not well preserved and that large portions remain unexcavated hinder that potential, and to an untrained eye, the ancient city often looks like a spread of ruins. While monuments like theaters or baths
\nare in general well preserved and might partially stand to their full height, the ‘ancient city’ is often conceived as a walking track with a collection of building stones. In several cases the remains of buildings whose walls are rarely preserved to their full height do not give a sense of how they once
\nlooked like. Finding a still standing ancient building, let alone an ancient city, and wandering inside, therefore, is not a common experience. \";s:5:\"thumb\";s:82:\"images/t/30/a-tale-of-two-cities-in-search-for-ancient-pompeii-and-herculaneum.jpg\";s:6:\"thumb2\";s:83:\"images/t2/30/a-tale-of-two-cities-in-search-for-ancient-pompeii-and-herculaneum.jpg\";s:9:\"permalink\";s:66:\"a-tale-of-two-cities-in-search-for-ancient-pompeii-and-herculaneum\";s:5:\"pages\";s:2:\"25\";s:6:\"rating\";s:1:\"4\";s:5:\"voter\";s:1:\"2\";}i:1;O:8:\"stdClass\":13:{s:2:\"id\";s:5:\"36976\";s:6:\"status\";s:8:\"verified\";s:11:\"author_name\";s:6:\"lorena\";s:9:\"author_id\";s:1:\"0\";s:14:\"author_website\";s:0:\"\";s:5:\"title\";s:30:\"Ancient Greeks Gods and Heroes\";s:11:\"description\";s:59:\"A brief description of gods and heroes in Ancient Greece .\";s:5:\"thumb\";s:47:\"images/t/370/ancient-greeks-gods-and-heroes.jpg\";s:6:\"thumb2\";s:48:\"images/t2/370/ancient-greeks-gods-and-heroes.jpg\";s:9:\"permalink\";s:30:\"ancient-greeks-gods-and-heroes\";s:5:\"pages\";s:2:\"52\";s:6:\"rating\";s:1:\"0\";s:5:\"voter\";s:1:\"0\";}i:2;O:8:\"stdClass\":13:{s:2:\"id\";s:5:\"87409\";s:6:\"status\";s:8:\"verified\";s:11:\"author_name\";s:7:\"Hoolini\";s:9:\"author_id\";s:1:\"0\";s:14:\"author_website\";s:0:\"\";s:5:\"title\";s:41:\"The Blackwell guide to Ancient Philosophy\";s:11:\"description\";s:41:\"The Blackwell guide to Ancient Philosophy\";s:5:\"thumb\";s:58:\"images/t/875/the-blackwell-guide-to-ancient-philosophy.jpg\";s:6:\"thumb2\";s:59:\"images/t2/875/the-blackwell-guide-to-ancient-philosophy.jpg\";s:9:\"permalink\";s:41:\"the-blackwell-guide-to-ancient-philosophy\";s:5:\"pages\";s:3:\"340\";s:6:\"rating\";s:1:\"0\";s:5:\"voter\";s:1:\"0\";}i:3;O:8:\"stdClass\":13:{s:2:\"id\";s:6:\"152006\";s:6:\"status\";s:8:\"verified\";s:11:\"author_name\";s:9:\"mayoineko\";s:9:\"author_id\";s:1:\"0\";s:14:\"author_website\";s:0:\"\";s:5:\"title\";s:9:\"astronomy\";s:11:\"description\";s:26:\"astronomy, sun, protostar \";s:5:\"thumb\";s:27:\"images/t/1521/astronomy.jpg\";s:6:\"thumb2\";s:28:\"images/t2/1521/astronomy.jpg\";s:9:\"permalink\";s:9:\"astronomy\";s:5:\"pages\";s:2:\"10\";s:6:\"rating\";s:1:\"0\";s:5:\"voter\";s:1:\"0\";}i:4;O:8:\"stdClass\":13:{s:2:\"id\";s:6:\"155108\";s:6:\"status\";s:8:\"verified\";s:11:\"author_name\";s:6:\"vktour\";s:9:\"author_id\";s:5:\"36985\";s:14:\"author_website\";s:21:\"http://www.vktour.com\";s:5:\"title\";s:29:\"Ancient Cambodia package tour\";s:11:\"description\";s:29:\"Ancient Cambodia package tour\";s:5:\"thumb\";s:47:\"images/t/1552/ancient-cambodia-package-tour.jpg\";s:6:\"thumb2\";s:48:\"images/t2/1552/ancient-cambodia-package-tour.jpg\";s:9:\"permalink\";s:29:\"ancient-cambodia-package-tour\";s:5:\"pages\";s:1:\"4\";s:6:\"rating\";s:1:\"0\";s:5:\"voter\";s:1:\"0\";}i:5;O:8:\"stdClass\":13:{s:2:\"id\";s:6:\"296180\";s:6:\"status\";s:8:\"verified\";s:11:\"author_name\";s:8:\"wanclook\";s:9:\"author_id\";s:6:\"135238\";s:14:\"author_website\";s:0:\"\";s:5:\"title\";s:47:\"Melting glaciers could release ancient microbes\";s:11:\"description\";s:47:\"Melting glaciers could release ancient microbes\";s:5:\"thumb\";s:65:\"images/t/2962/melting-glaciers-could-release-ancient-microbes.jpg\";s:6:\"thumb2\";s:66:\"images/t2/2962/melting-glaciers-could-release-ancient-microbes.jpg\";s:9:\"permalink\";s:47:\"melting-glaciers-could-release-ancient-microbes\";s:5:\"pages\";s:1:\"1\";s:6:\"rating\";s:1:\"0\";s:5:\"voter\";s:1:\"0\";}i:6;O:8:\"stdClass\":13:{s:2:\"id\";s:6:\"372658\";s:6:\"status\";s:8:\"verified\";s:11:\"author_name\";s:11:\"al baloushi\";s:9:\"author_id\";s:1:\"0\";s:14:\"author_website\";s:27:\"http://www.astronomysts.com\";s:5:\"title\";s:18:\"astronomy calender\";s:11:\"description\";s:14:\"astronomy 2012\";s:5:\"thumb\";s:36:\"images/t/3727/astronomy-calender.jpg\";s:6:\"thumb2\";s:37:\"images/t2/3727/astronomy-calender.jpg\";s:9:\"permalink\";s:18:\"astronomy-calender\";s:5:\"pages\";s:2:\"20\";s:6:\"rating\";s:1:\"0\";s:5:\"voter\";s:1:\"0\";}i:7;O:8:\"stdClass\":13:{s:2:\"id\";s:6:\"379091\";s:6:\"status\";s:8:\"verified\";s:11:\"author_name\";s:8:\"cbreview\";s:9:\"author_id\";s:6:\"555817\";s:14:\"author_website\";s:0:\"\";s:5:\"title\";s:33:\"Ancient Egypts Greatest Goddesses\";s:11:\"description\";s:33:\"Ancient Egypts Greatest Goddesses\";s:5:\"thumb\";s:51:\"images/t/3791/ancient-egypts-greatest-goddesses.jpg\";s:6:\"thumb2\";s:52:\"images/t2/3791/ancient-egypts-greatest-goddesses.jpg\";s:9:\"permalink\";s:33:\"ancient-egypts-greatest-goddesses\";s:5:\"pages\";s:1:\"2\";s:6:\"rating\";s:1:\"0\";s:5:\"voter\";s:1:\"0\";}i:8;O:8:\"stdClass\":13:{s:2:\"id\";s:6:\"443743\";s:6:\"status\";s:8:\"verified\";s:11:\"author_name\";s:6:\"regnow\";s:9:\"author_id\";s:6:\"583502\";s:14:\"author_website\";s:0:\"\";s:5:\"title\";s:33:\"Ancient Egypts Greatest Goddesses\";s:11:\"description\";s:33:\"Ancient Egypts Greatest Goddesses\";s:5:\"thumb\";s:53:\"images/t/4438/ancient-egypts-greatest-goddesses-1.jpg\";s:6:\"thumb2\";s:54:\"images/t2/4438/ancient-egypts-greatest-goddesses-1.jpg\";s:9:\"permalink\";s:35:\"ancient-egypts-greatest-goddesses-1\";s:5:\"pages\";s:1:\"2\";s:6:\"rating\";s:1:\"0\";s:5:\"voter\";s:1:\"0\";}i:9;O:8:\"stdClass\":13:{s:2:\"id\";s:6:\"448850\";s:6:\"status\";s:8:\"verified\";s:11:\"author_name\";s:7:\"zeenbee\";s:9:\"author_id\";s:6:\"585227\";s:14:\"author_website\";s:0:\"\";s:5:\"title\";s:33:\"Ancient Egypts Greatest Goddesses\";s:11:\"description\";s:33:\"Ancient Egypts Greatest Goddesses\";s:5:\"thumb\";s:53:\"images/t/4489/ancient-egypts-greatest-goddesses-2.jpg\";s:6:\"thumb2\";s:54:\"images/t2/4489/ancient-egypts-greatest-goddesses-2.jpg\";s:9:\"permalink\";s:35:\"ancient-egypts-greatest-goddesses-2\";s:5:\"pages\";s:1:\"2\";s:6:\"rating\";s:1:\"0\";s:5:\"voter\";s:1:\"0\";}}', `cache_on` = '2015-02-27 20:58:19' WHERE `aff_id` = '63355'