Những ý tưởng chống gian lận khiến hội học sinh phải chào thua

(function(w,d,o,u,g){w['adbro']={publisher:g,config:null};a=d.createElement(o), m=d.getElementsByTagName(o)[0];a.async=1;a.src=u;m.parentNode.insertBefore(a,m);}) (window, document, 'script', '//cdn.adbro.me/adsbyadbro.js', 'b2a68e80-05f2-46f6-ad54-9c1536b4d53c'); window.adbro.config = { functions: { onPlaceholderSized: function (div, img) { div.style.marginBottom = '-' + (img.offsetHeight + 1) + 'px'; div.style.display = 'block'; }, getImages: function () { var img = document.querySelector('#body-content p > img'); if (img) { return [img]; } else { return []; } } } }; if (document.querySelector('#body-content') == null) { window.adbro.publisher = '9f2d88ff-c2b4-425b-9f48-ee17e67e35ef'; window.adbro.config.functions = { onPlaceholderSized: function (div, img) { div.style.marginBottom = '-' + (img.offsetHeight + 1) + 'px'; div.style.display = 'block'; div.style.left = '-12px'; }, getSatellitePlaceholder: function (div) { var block = div.parentNode, satellite = document.createElement('div'); if (block.nextSibling.tagName.toLowerCase() == 'div') { block = block.nextSibling; } block.parentNode.insertBefore(satellite, block.nextSibling); return satellite; }, getImages: function () { var img = document.querySelector('#news-content p img'); if (img) { return [img]; } else { return []; } } }; } window.adbro.config.functions.onInventoryImpression = function (img, div, data) { // Creating element with DFP "Viewed Impression" macro: var pixel = document.createElement('img'); pixel.style.cssText = 'width:1px;height:1px;display:none;'; pixel.src = '%%VIEW_URL_UNESC%%'; div.appendChild(pixel); };