html | canvas (1) 썸네일형 리스트형 html canvas - draw rect HTML 삽입미리보기할 수 없는 소스 const canvas = document.createElement('canvas')const ctx = canvas.getContext('2d')canvas.width = 400canvas.height = 100canvas.style.backgroundColor = 'gray'// tistory content divconst content = document.getElementsByClassName('entry-content')[0]if (content) { content.appendChild(canvas)} else { // mobile const view = document.getElementsByClassName('blogview_content')[0].. 이전 1 다음