{"ScriptPreparationCode":" box1 = document.createElement(\u0022div\u0022);\r\n\r\n box2 = document.createElement(\u0022div\u0022);\r\n box2.textContent=\u0022X\u0022;\r\n box2HTML = box2.outerHTML;","TestCases":[{"Name":"1) innerHTML \u002B=","Code":"\tbox1.innerHTML \u002B= box2HTML;\r\n","IsDeferred":false},{"Name":"2) insertAdjacentHTML","Code":"\tbox1.insertAdjacentHTML(\u0027beforeend\u0027, box2HTML);\r\n","IsDeferred":false},{"Name":"3) appendChild","Code":"\tbox1.appendChild(box2);\r\n","IsDeferred":false},{"Name":"4) insertAdjacentElement","Code":"\tbox1.insertAdjacentElement(\u0027beforeend\u0027, box2);\r\n","IsDeferred":false}]}