{"id":8641,"date":"2022-05-25T18:08:36","date_gmt":"2022-05-25T11:08:36","guid":{"rendered":"https:\/\/teky.edu.vn\/blog\/?p=8641"},"modified":"2023-10-30T08:22:15","modified_gmt":"2023-10-30T01:22:15","slug":"dom-trong-javascript","status":"publish","type":"post","link":"https:\/\/teky.edu.vn\/blog\/dom-trong-javascript\/","title":{"rendered":"DOM trong Javascript l\u00e0 g\u00ec? C\u1ea5u tr\u00fac c\u1ee7a DOM 2021 nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"\n\n
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\n 5\/5 - (5 b\u00ecnh ch\u1ecdn) <\/div>\n <\/div>\n

\u0110\u1ed1i v\u1edbi nh\u1eefng k\u1ef9 s\u01b0 chuy\u00ean v\u1ec1 IT, vi\u1ec7c hi\u1ec3u v\u00e0 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c nh\u1eefng ki\u1ebfn th\u1ee9c v\u1ec1 DOM l\u00e0 c\u1ef1c k\u1ef3 quan tr\u1ecdng, \u0111\u1ea3m b\u1ea3o c\u00f3 th\u1ec3 l\u00e0m vi\u1ec7c \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 l\u00e2u d\u00e0i. Nh\u1ea5t l\u00e0 ki\u1ebfn th\u1ee9c v\u1ec1 DOM trong Javascript<\/strong> b\u1edfi Javascript l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00f4n ng\u1eef hay \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u Browser c\u1ee7a trang web, th\u1ebf n\u00ean n\u00f3 c\u00f3 vai tr\u00f2 ch\u00ednh b\u00ean trong c\u00e1c website. N\u1ebfu nh\u01b0 b\u1ea1n mu\u1ed1n t\u00ecm hi\u1ec3u k\u1ef9 h\u01a1n v\u1ec1 v\u1ea5n \u0111\u1ec1 n\u00e0y, ngo\u00e0i ra bi\u1ebft th\u00eam nh\u1eefng ki\u1ebfn th\u1ee9c li\u00ean quan \u0111\u1ec3 c\u00f3 th\u1ec3 t\u1ef1 m\u00ecnh l\u1ef1a ch\u1ecdn c\u00e1ch gi\u1ea3i quy\u1ebft h\u1ee3p l\u00fd th\u00ec c\u00f9ng \u0111\u1ecdc th\u00eam b\u00e0i vi\u1ebft n\u00e0y nh\u00e9. Nh\u1eefng th\u00f4ng tin ch\u00fang t\u00f4i mang \u0111\u1ebfn c\u1ef1c k\u1ef3 \u1ea5n t\u01b0\u1ee3ng, ch\u1eafc ch\u1eafn b\u1ea1n kh\u00f4ng th\u1ec3 b\u1ecf qua \u0111\u01b0\u1ee3c.<\/span><\/em><\/p>\n

\"M\u00f4
M\u00f4 h\u00ecnh Dom trong javascript l\u00e0 g\u00ec?<\/figcaption><\/figure>\n
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N\u1ed9i dung <\/p>\nToggle<\/span><\/path><\/svg><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n