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๊ฐœ๋ฐœ์–ธ์–ด/JS14

[CSS] <h1> ~ <h6> ๊ธฐ๋ณธ๊ฐ’ ์ฝ”๋“œ โœจ ~ ํƒœ๊ทธ๋Š” HTML ๋ฌธ์„œ์—์„œ ์ œ๋ชฉ(heading)์„ ์ •์˜ํ•  ๋•Œ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ์ด ํ…์ŠคํŠธ๋Š” h1 ์š”์†Œ๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋ชฉ์ž…๋‹ˆ๋‹ค. ์ด ํ…์ŠคํŠธ๋Š” h2 ์š”์†Œ๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋ชฉ์ž…๋‹ˆ๋‹ค. ์ด ํ…์ŠคํŠธ๋Š” h3 ์š”์†Œ๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋ชฉ์ž…๋‹ˆ๋‹ค. ์ด ํ…์ŠคํŠธ๋Š” h4 ์š”์†Œ๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋ชฉ์ž…๋‹ˆ๋‹ค. ์ด ํ…์ŠคํŠธ๋Š” h5 ์š”์†Œ๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋ชฉ์ž…๋‹ˆ๋‹ค. ์ด ํ…์ŠคํŠธ๋Š” h6 ์š”์†Œ๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋ชฉ์ž…๋‹ˆ๋‹ค. ์ด ํ…์ŠคํŠธ๋Š” p ์š”์†Œ๋ฅผ ์‚ฌ์šฉํ•œ ๋‹จ๋ฝ์ž…๋‹ˆ๋‹ค. h1 { display: block; font-size: 2em; margin-top: 0.67em; margin-bottom: 0.67em; margin-left: 0; margin-right: 0; font-weight: bold; } h2 { display: block; font-size: 1.5em; margin-.. 2022. 6. 30.
[์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ] onclick, onchange, onmouse, onkeyup ์ด๋ฒคํŠธ ํ•จ์ˆ˜ ์•ˆ๋…•ํ•˜์„ธ์š” yunamom ์ž…๋‹ˆ๋‹ค :D ์ด๋ฒˆ์‹œ๊ฐ„์—๋Š” JavaScript ์—์„œ ํ‚ค๋ณด๋“œ, ๋งˆ์šฐ์Šค ์ด๋ฒคํŠธ ํ•จ์ˆ˜์— ๋Œ€ํ•˜์—ฌ ํฌ์ŠคํŒ… ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.๐Ÿ˜Š onclick : ํด๋ฆญํ–ˆ์„๋•Œ onclick onclick function on1(){ var values = document.getElementById('o1').value; document.getElementById('o1').value = (values.length < 1)?"yunamom":""; } onmouseover : ๋งˆ์šฐ์Šค๋ฅผ ์˜ฌ๋ ธ์„ ๋•Œ / onmouseout : ๋งˆ์šฐ์Šค๋ฅผ ๋ฐ–์œผ๋กœ ์˜ฎ๊ฒผ์„ ๋•Œ onmouseover/onmouseout onmouseover/onmouseout function on2(){ document.getElementById('o2').valu.. 2022. 5. 10.
[JS] replace, replaceAll ์‚ฌ์šฉ๋ฐฉ๋ฒ• ์•ˆ๋…•ํ•˜์„ธ์š” yunamom ์ž…๋‹ˆ๋‹ค :D ์ด๋ฒˆ์‹œ๊ฐ„์—๋Š” ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ์—์„œ ๋ฌธ์ž๋ฅผ ์น˜ํ™˜ํ•˜๋Š” replace()ํ•จ์ˆ˜์— ๋Œ€ํ•˜์—ฌ ํฌ์ŠคํŒ…ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.๐Ÿ˜Š โœจreplace(), replaceAll() ํ•จ์ˆ˜ ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ์—์„œ ๋ฌธ์ž์—ด์˜ ํŠน์ •ํ•œ ๋ฌธ์ž ๋˜๋Š” ๋ฌธ์ž์—ด์„ ์น˜ํ™˜ํ•˜๋Š” ํ•จ์ˆ˜ ์ž…๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ replaceAll() ํ•จ์ˆ˜๋Š” ์‚ฌ์‹ค์ƒ ์—†๋‹ค๊ณ  ์ƒ๊ฐํ•˜์‹œ๋Š”๊ฒŒ ์ข‹์Šต๋‹ˆ๋‹ค. 2021๋…„ ์ŠคํŽ™์„ ๊ธฐ์ค€์œผ๋กœ replaceAll() ํ•จ์ˆ˜๊ฐ€ ์ถ”๊ฐ€ ๋˜์—ˆ๊ธฐ ๋•Œ๋ฌธ์— ์ตœ์‹  ๊ฐœ๋ฐœํ™˜๊ฒฝ์ด ์•„๋‹ˆ๋ผ๋ฉด ์‚ฌ์šฉํ• ์ˆ˜๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค. replace() ํ•จ์ˆ˜๋Š” ์กฐ๊ฑด ๋Œ€์ƒ์ด ๋˜๋Š” ์ฒซ ๋ฒˆ์งธ ๋ฌธ์ž ํ•˜๋‚˜๋งŒ ๋ณ€๊ฒฝ๋˜์–ด์„œ ๋ฐ˜ํ™˜์ด ๋ฉ๋‹ˆ๋‹ค. *์—ฌ๊ธฐ์„œ ์ค‘์š”ํ•œ ์  replace() ํ•จ์ˆ˜๋Š” ์ƒˆ๋กœ์šด ๊ฐ’์„ ๋งŒ๋“ค์–ด ๋ฐ˜ํ™˜ํ•œ๋‹ค๋Š” ์ ์ž…๋‹ˆ๋‹ค.(๊ธฐ์กด์˜ ๋ฌธ์ž๋Š” ๊ทธ๋Œ€๋กœ ์กด์žฌํ•˜๊ณ  ์‚ฌ์šฉ๋จ) replaceAll() ๊ณผ ๊ฐ™์€ ๊ธฐ๋Šฅ์„ .. 2022. 5. 3.
[CSS] ์ด๋ฏธ์ง€์— ์ ์šฉํ•œ ๋งˆ์šฐ์Šค hover ํšจ๊ณผ๋“ค (์˜ˆ์‹œํฌํ•จ) โœจCSS Image Hover Effects No Effect 1. Zoom In #1 Hover /* Zoom In #1 */ .hover01 figure img { -webkit-transform: scale(1); transform: scale(1); -webkit-transition: .5s ease-in-out; transition: .5s ease-in-out; } .hover01 figure:hover img { -webkit-transform: scale(1.3); transform: scale(1.3); } 2. Zoom Out #1 Hover /* Zoom Out #1 */ .hover02 figure img { -webkit-transition: .5s ease-in-out; tran.. 2022. 4. 17.
[CSS] ํˆฌ๋ช…๋„ ์„ค์ • ํ•˜๋Š”๋ฒ• - opacity / rgba 1. opacity ์†์„ฑ div{ background-color : rgb(255,255,255); opacity : 0.5; } 2. rgba ์†์„ฑ div{ background-color : rgb(255,255,255,0.5); } div ํƒœ๊ทธ์˜ ํˆฌ๋ช…๋„๋ฅผ 0 ~ 1์˜ ๊ฐ’์œผ๋กœ ์„ค์ •ํ•  ์ˆ˜ ์žˆ๋‹ค. 0์— ๊ฐ€๊นŒ์šธ์ˆ˜๋ก ํˆฌ๋ช…ํ•ด์ง„๋‹ค. 0.1 0.2 0.4 0.6 0.8 1 2022. 4. 10.
[CSS] background-repeat (๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง€ ๋ฐ˜๋ณต ์—ฌ๋ถ€) โœจbackground-repeat : ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง€์˜ ๋ฐ˜๋ณต ์—ฌ๋ถ€, ๋ฐ˜๋ณต ๋ฐฉํ–ฅ ์ž‘์„ฑ๋ฒ• background-repeat: repeat | repeat-x | repeat-y | no-repeat | inherit repeat(๊ธฐ๋ณธ๊ฐ’) ๊ฐ€๋กœ ๋ฐฉํ–ฅ, ์„ธ๋กœ ๋ฐฉํ–ฅ์œผ๋กœ ๋ฐ˜๋ณตํ•ฉ๋‹ˆ๋‹ค. repeat-x ๊ฐ€๋กœ ๋ฐฉํ–ฅ์œผ๋กœ ๋ฐ˜๋ณตํ•ฉ๋‹ˆ๋‹ค. repeat-y ์„ธ๋กœ ๋ฐฉํ–ฅ์œผ๋กœ ๋ฐ˜๋ณตํ•ฉ๋‹ˆ๋‹ค. no-repeat ๋ฐ˜๋ณตํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. initial ๊ธฐ๋ณธ๊ฐ’์œผ๋กœ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค. inherit ๋ถ€๋ชจ ์š”์†Œ์˜ ์†์„ฑ๊ฐ’์„ ์ƒ์†๋ฐ›์Šต๋‹ˆ๋‹ค. 2022. 4. 9.
[CSS] ์ปฌ๋Ÿฌ ์ฐจํŠธ ๋ฆฌ์ŠคํŠธ The table below lists all of the 80 colors in the color picker along with their names and Hex codes. Row# Color Name Hex code 1 black #000000 1 dark gray 4 #434343 1 dark gray 3 #666666 1 dark gray 2 #999999 1 dark gray 1 #b7b7b7 1 gray #cccccc 1 light gray 1 #d9d9d9 1 light gray 2 #efefef 1 light gray 3 #f3f3f3 1 white #ffffff 2 red berry #980000 2 red #ff0000 2 orange #ff9900 2 yellow #ffff00 .. 2022. 4. 8.
[CSS] background-size (๋ฐฐ๊ฒฝ์ด๋ฏธ์ง€ ํฌ๊ธฐ) โœจ๋ฐฐ๊ฒฝ์ด๋ฏธ์ง€ ํฌ๊ธฐ ์กฐ์ ˆํ•˜๊ธฐ background-size ์†์„ฑ ์„ค๋ช… auto ์›๋ž˜ ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง€ ํฌ๊ธฐ๋งŒํผ ํ‘œ์‹œ(๊ธฐ๋ณธ ๊ฐ’) contain ์ง€์ •ํ•œ ์š”์†Œ ์•ˆ์— ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง€๊ฐ€ ๋‹ค ๋“ค์–ด์˜ค๋„๋ก ์ด๋ฏธ์ง€๋ฅผ ํ™•๋Œ€/์ถ•์†Œ cover ์ง€์ •ํ•œ ์š”์†Œ๋ฅผ ๋‹ค ๋ฎ๋„๋ก ๋ฐฐ๊ฒฝ์ด๋ฏธ์ง€๋ฅผ ํ™•๋Œ€/์ถ•์†Œ ํฌ๊ธฐ ๊ฐ’ ๋„ˆ๋น„ ๊ฐ’๊ณผ ๋†’์ด ๊ฐ’์„ ์ง€์ • ๋ฐฑ๋ถ„์œจ ์ง€์ •ํ•œ ์š”์†Œ๋ฅผ ๊ธฐ์ค€์œผ๋กœ ๋ฐฑ๋ถ„์œจ ๊ฐ’์„ ์ง€์ • auto contain cover 100px 100px 70% 70% 2022. 4. 8.
[JS] ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ backtick(`) ์–ต์Œ๋ถ€ํ˜ธ ๋ž€? ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ String ๊ฐ’์— ๋”ฐ์˜ดํ‘œ๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. var str = "yunamom"; var str = 'yunamom'; var str = `yunamom`; JavaScript์—์„œ ํ…œํ”Œ๋ฆฟ ๋ฆฌํ„ฐ๋Ÿด์— ํ™œ์šฉ๋˜๋Š” ๋ฌธ์ž(์–ต์Œ๋ถ€ํ˜ธ) ๊ฐ€ ์žˆ๋‹ค. ์ด ๋ฌธ์ž(์–ต์Œ๋ถ€ํ˜ธ) ๋ฅผ ๋ฐฑํ‹ฑ(backtick)์ด๋ผ๊ณ  ํ•˜๋Š”๋ฐ ์–ธ๋œป ์ž˜๋ชป๋ณด๋ฉด ์ž‘์€ ๋”ฐ์˜ดํ‘œ์™€ ํ˜ผ๋™ํ•˜๊ธฐ ์‰ฝ๋‹ค. ์˜๋ฌธ๋ช…์นญ์œผ๋กœ๋Š” Backquote, backtick, grave accent ๋“ฑ ๋‹ค์–‘ํ•œ ์ด๋ฆ„์ด ๋ถ™์–ด์žˆ๋‹ค. ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ์—์„œ๋Š” ๋ฐฑํ‹ฑ(`)์„ ์‚ฌ์šฉํ•˜์—ฌ ๋ฌธ์ž์—ด์„ ํ‘œํ˜„ํ•˜๋Š” ๊ฒƒ์„ 'ํ…œํ”Œ๋ฆฟ ๋ฆฌํ„ฐ๋Ÿด'์ด๋ผ๊ณ  ํ•œ๋‹ค. ๋ฐฑํ‹ฑ์„ ์‚ฌ์šฉํ•˜๋Š” ์žฅ์ ์€ ์—ฌ๋Ÿฌ๊ฐ€์ง€๊ฐ€ ์žˆ์ง€๋งŒ ๊ฐ€์žฅ ํฐ ์žฅ์ ์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. 1. (\n) ๋“ฑ์„ ์‚ฌ์šฉํ•˜์ง€ ์•Š๊ณ ๋„ ์ค„๋ฐ”๊ฟˆ์„ ์‰ฝ๊ฒŒ ํ•  ์ˆ˜ ์žˆ๋‹ค. 2. ๋ฌธ์ž์—ด ๋‚ด๋ถ€์— ํ‘œํ˜„์‹์„ ํฌํ•จ ํ• .. 2022. 4. 8.
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