[B! JavaScript][browser] Cherenkovã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

Cherenkov id:Cherenkov

JavaScriptã¨browserã«é–¢ã™ã‚‹Cherenkovã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (83)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

ä»Šã¾ã§ã‚ã‚æ›¸ã„ã¦ãŸã‚¢ãƒ¬ã€ã“ã‚Œã‹ã‚‰ã¯ã“ã†æ›¸ã‘ãã† 2022 - DevFest Tokyo 2022
Cherenkov 2022/12/16
frontend

browser

html

javascript

css
ãƒªãƒ³ã‚¯
SheetJS
SheetJS Tools for Excel Spreadsheets
Cherenkov 2021/07/28
ãƒ•ãƒãƒ³ãƒˆã‹ã‚µãƒ¼ãƒãƒ¼ã‚µã‚¤ãƒ‰ã§excelã‚’javascriptã§ä½œæˆ ç·¨é›† æ“ä½œ ä¿å˜

excel

javascript

browser
ãƒªãƒ³ã‚¯
JavaScriptã®ES2021ã§è¿½åŠ ã•ã‚ŒãŸæ–°æ©Ÿèƒ½ã¾ã¨ã‚
2022/06/22è¿½è¨˜ æœ€æ–°ä»•æ§˜ES2022ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸã®ã§ã€æ–°ã—ãè¨˜äº‹ã‚’æ›¸ãã¾ã—ãŸã€‚ JavaScriptã®ä»•æ§˜ã¯ECMAScriptã§ã€ECMAScript 2015ï¼ˆES2015ï¼‰ã€ECMAScript 2016ï¼ˆES2016ï¼‰...ã¨ã„ã†ã‚ˆã†ã«æ¯Žå¹´é€²åŒ–ã‚’ç¶šã‘ã¦ã„ã¾ã™ã€‚ ã“ã‚Œã¾ã§ã®ä»•æ§˜ã¯ES2020ã§ã—ãŸãŒã€å…ˆæ—¥2021å¹´6æœˆ22æ—¥ã«ES2021ãŒæ£å¼ä»•æ§˜ã¨ã—ã¦æ‰¿èªã•ã‚Œã¾ã—ãŸã€‚ 22.06.2021 Ecma International approves new standards - Ecma International ãƒ–ãƒ©ã‚¦ã‚¶å¯¾å¿œã‚‚å®Œäº†ã—ã¦ãŠã‚Šã€å…¨ãƒ¢ãƒ€ãƒ³ãƒ–ãƒ©ã‚¦ã‚¶ï¼ˆGoogle Chromeãƒ»Firefoxãƒ»Safariãƒ»Microsoft Edgeï¼‰ã§ES2021ã®å…¨æ©Ÿèƒ½ãŒä½¿ãˆã¾ã™ã€‚ æœ¬è¨˜äº‹ã§ã¯ã€ES2021ã™ã¹ã¦ã®æ–°æ©Ÿèƒ½ã‚’ã¾ã¨ã‚ã¦ç´¹ä»‹ã—ã¾ã™ã€‚ å¤§ããªæ•°å€¤ã‚’_åŒºåˆ‡ã‚Šã§æ›¸ã‘
Cherenkov 2021/06/25
javascript

browser
ãƒªãƒ³ã‚¯
GitHub - faisalman/ua-parser-js: "Unmask Your Traffic" - UAParser.js: The Essential Web Development Tool for User-Agent Detection
You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
Cherenkov 2021/03/09
user agentåˆ¤å®š

browser

plugin

tool

javascript

library
ãƒªãƒ³ã‚¯
Safariã¯å±é™ºãªJavaScriptã«å¯¾å¿œã—ãªã„ - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article? Firefox / Safari å…ˆæ—¥AppleãŒã€Safariã¯å¹¾ã¤ã‹ã®WebAPIã«å¯¾å¿œã—ãªã„ã¨å…¬è¨€ã—ã¾ã—ãŸã€‚ æ—¥æœ¬èªžè¨˜äº‹ã‚‚å¹¾ã¤ã‹å‡ºã¦ã„ã¾ã™ã€‚ ã—ã‹ã—ã€ã©ã®ã‚µã‚¤ãƒˆã‚‚å¯¾å¿œã—ãªã„APIã®ä¸€è¦§ã‚’ä¸¦ã¹ã¦ã¯ã„ã‚‹ã®ã§ã™ãŒã€ãã‚Œãžã‚Œã®APIãŒå…·ä½“çš„ã«ã©ã®ã‚ˆã†ãªã‚‚ã®ãªã®ã‹ã‚’è¨˜è¼‰ã—ãŸè¨˜äº‹ãŒè¦‹å½“ãŸã‚‰ãªã‹ã£ãŸã®ã§ã€ä»¥ä¸‹ã¯ãã‚Œã‚‰ã«ã¤ã„ã¦èª¿ã¹ã¦ã¿ãŸã‚‚ã®ã§ã™ã€‚ å¯¾å¿œã—ãªã„ç†ç”± a threat to user privacyã€ã™ãªã‚ã¡ã€ã‚ãã¾ã§ãƒ–ãƒ©ã‚¦ã‚¶ãƒ•ã‚£ãƒ³ã‚¬ãƒ¼ãƒ—ãƒªãƒ³ãƒˆãªã©ã®æ‰‹æ®µã«ã‚ˆã£ã¦å€‹äººã‚’ç‰¹å®šãƒ»è¿½è·¡ã§ãã¦ã—ã¾ã†ã‹ã‚‰ã¨ã„ã†ç†ç”±ã§ã™ã€‚ ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£çš„ã«ã‚‚å•é¡Œãª
Cherenkov 2020/08/18
javascript

security

browser

safari

ios
ãƒªãƒ³ã‚¯
Webãƒ–ãƒ©ã‚¦ã‚¶ã®ãƒ—ãƒƒã‚·ãƒ¥é€šçŸ¥ã‚’ç°¡å˜ã«å®Ÿè£…ï¼ã€ŒPush.jsã€ã®ä½¿ã„æ–¹ã‚’å¾¹åº•è§£èª¬
ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ã‚¢ãƒ—ãƒªã§ã¯ãŠãªã˜ã¿ã®ãƒ—ãƒƒã‚·ãƒ¥é€šçŸ¥ã€‚ å®Ÿã¯ã€Webãƒ–ãƒ©ã‚¦ã‚¶ã‹ã‚‰ã‚‚ã§ãã‚‹ã“ã¨ã‚’ã”å˜çŸ¥ã§ã—ã‚‡ã†ã‹ã€‚ JavaScriptã®*ã€ŒWeb Notification APIã€*ã¨ã„ã†ãƒ—ãƒƒã‚·ãƒ¥é€šçŸ¥ã‚’åˆ¶å¾¡ã™ã‚‹APIã‚’ä½¿ã†ã“ã¨ã§ã€ãƒ¢ãƒã‚¤ãƒ«ã ã‘ã§ãªããƒ‡ã‚¹ã‚¯ãƒˆãƒƒãƒ—ã«ã‚‚Webã‚µã‚¤ãƒˆçµŒç”±ã§ãƒ—ãƒƒã‚·ãƒ¥é€šçŸ¥ãŒã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚ ã—ã‹ã—ã€ãƒ¢ãƒ€ãƒ³ãƒ–ãƒ©ã‚¦ã‚¶ã®å¤šããŒã‚µãƒãƒ¼ãƒˆã‚’å§‹ã‚ã¦ã„ã‚‹ä¸€æ–¹ã§ã€ã¾ã åˆ©ç”¨ã—ãŸã“ã¨ãŒãªã„ã²ã¨ã‚‚å¤šã„ã®ã§ã¯ãªã„ã§ã—ã‚‡ã†ã‹ã€‚ ä»Šå›žã¯ã€Web Notification APIã‚’ç°¡å˜ã«æ‰±ã†ã“ã¨ãŒã§ãã‚‹Push.jsã‚’ä½¿ã£ã¦ã€ç°¡å˜ã«ãƒ–ãƒ©ã‚¦ã‚¶é€šçŸ¥ã‚’å®Ÿè£…ã™ã‚‹æ–¹æ³•ã‚’ã”ç´¹ä»‹ã—ã¾ã™ã€‚ ãƒ—ãƒƒã‚·ãƒ¥é€šçŸ¥ã¨ã¯ï¼Ÿ ã“ã‚Œã¾ã§ã¯ã€ãƒ›ãƒ¼ãƒ ãƒšãƒ¼ã‚¸ã®æ›´æ–°ã‚’é€šçŸ¥ã™ã‚‹æ–¹æ³•ã¨ã—ã¦ã¯RSSã‚„ãƒ¡ãƒ¼ãƒ«ãªã©ã‚’åˆ©ç”¨ã—ã¦ã„ã‚‹äººãŒå¤šã‹ã£ãŸã®ã§ã¯ãªã„ã§ã—ã‚‡ã†ã‹ã€‚ ã—ã‹ã—ã€RSSã¯RSSãƒªãƒ¼ãƒ€ãƒ¼ã«ç™»éŒ²ã™ã‚‹æ‰‹é–“ãŒå¿…è¦ã§ã€ãƒ¡ãƒ¼ãƒ«ã§ã‚‚ãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ã‚’ãƒ¦ãƒ¼
Cherenkov 2020/05/25
push.js ãƒ—ãƒƒã‚·ãƒ¥é€šçŸ¥ pushé€šçŸ¥ web notification

javascript

browser
ãƒªãƒ³ã‚¯
CodeSandbox: Instant Cloud Development Environments
New CodeSandbox is now part of Together AI! We have joined forces to launch CodeSandbox SDK and bring code interpretation to generative AI.
Cherenkov 2019/01/11
online code editor playground codesandbox npm package.jsonã‚‚è©¦ã›ã‚‹ã‚‰ã—ã„

editor

playground

development

browser

javascript

webservice

vue.js

React
ãƒªãƒ³ã‚¯
target="_blank" ã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãƒªã‚¹ã‚¯(ãƒ‡ãƒ¢å‹•ç”»ã‚ã‚Š)
HTMLã‚’å‹‰å¼·ã™ã‚‹éš›ã«æœ€åˆã«è¦šãˆã‚‹ã‚‚ã®ã®1ã¤ã«aè¦ç´ (ã‚¿ã‚°)ãŒã‚ã‚Šã¾ã™ã€‚HTMLã®ã‚¢ã‚¤ãƒ‡ãƒ³ãƒ†ã‚£ãƒ†ã‚£ã¨è¨€ã£ã¦ã‚‚éŽè¨€ã§ã¯ãªã„ã€ãƒã‚¤ãƒ‘ãƒ¼ãƒªãƒ³ã‚¯ã‚’å®Ÿç¾ã™ã‚‹å¤§äº‹ãªè¦ç´ ã§ã™ã€‚ hrefå±žæ€§ã«è¨å®šã•ã‚ŒãŸãƒªãƒ³ã‚¯å…ˆã®URLã‚’ã©ã®ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ç‰ã«è¡¨ç¤ºã™ã‚‹ã‹ã‚’æ±ºã‚ã‚‹targetå±žæ€§ã¨ã„ã†ã‚‚ã®ãŒã‚ã‚Šã¾ã™ã€‚ä»»æ„ã®å€¤ã‚’è¨å®šã—ã¦ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ã«åå‰ã‚’ä»˜ã‘ã‚‹äº‹ã§ã€è¤‡æ•°ã®aè¦ç´ ã‹ã‚‰åŒã˜ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ã¸ãƒªãƒ³ã‚¯å…ˆURLã‚’è¡¨ç¤ºã™ã‚‹äº‹ã‚‚ã§ãã¾ã™ã—ã€å¸¸ã«æ–°ã—ã„ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ã‚’é–‹ã_blankã®ã‚ˆã†ãªã€ã‚ã‚‰ã‹ã˜ã‚æŒ™å‹•ãŒè¨å®šã•ã‚Œã¦ã„ã‚‹å€¤ã‚‚ã‚ã‚Šã¾ã™ã€‚ target="_blank" ã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãƒªã‚¹ã‚¯ ãƒªãƒ³ã‚¯ã®é–‹ãæ–¹ã‚’æ±ºå®šã™ã‚‹targetè¦ç´ ã§ã™ãŒã€ã“ã®æŒ™å‹•ã‚’åˆ©ç”¨ã—ã¦ãƒªãƒ³ã‚¯å…ˆã‹ã‚‰ãƒªãƒ³ã‚¯å…ƒã®ã‚¦ã‚£ãƒ³ãƒ‰ã‚¦ã‚’æ“ä½œã§ãã‚‹ã¨ã„ã†ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãƒªã‚¹ã‚¯ãŒå…¬é–‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ Target="_blank" - the most underestimated vulner
Cherenkov 2017/03/17
â€œãƒªãƒ³ã‚¯ã‚’ã‚¯ãƒªãƒƒã‚¯ã—ãŸãƒ¦ãƒ¼ã‚¶ã¨ã—ã¦ã¯ã€ã€Œãƒªãƒ³ã‚¯å…ˆã‚’è¦‹ãŸå¾Œã«å…ƒã®ã‚¿ãƒ–ã«æˆ»ã£ãŸã‚‰ã€ãªãœã‹ãƒšãƒ¼ã‚¸ãŒå¤‰ã‚ã£ã¦ã„ãŸã€ã¨ã„ã†çŠ¶æ³ã«ãªã‚Šã¾ã™ã€‚â€

browser

è„†å¼±æ€§

javascript
ãƒªãƒ³ã‚¯
è‰²ã‚“ãªXSS â€“ nootropic.me
2015/4/16(æœ¨)ï¼šãƒšãƒ¼ã‚¸ã®ä¸€ç•ªä¸‹ã«è¿½è¨˜ã‚’è¨˜è¿°ã—ã¾ã—ãŸã€‚ ãã®æ˜”ã€ãªã‚“ã¨ã‹ã‚ãƒ£ãƒ³ãƒ—ã¨ã„ã†ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã®ã‚¤ãƒ™ãƒ³ãƒˆã«å‚åŠ ã—ãŸæ™‚ã€Œã‚¢ã‚¦ãƒˆãƒ—ãƒƒãƒˆãŒå¤§äº‹ã€ã¨è¨€ã‚ã‚ŒãŸã®ã‚’æ€ã„å‡ºã—ã¾ã—ãŸã€‚ ã§ã‚‚ã€æ™®é€šè‡ªåˆ†ã®è¦‹ã¤ã‘ãŸçŸ¥è˜ã¯å¾Œç”Ÿå¤§äº‹ã«æŠ±ãˆã¦ãŠããŸã„ã‚‚ã‚“ã ã¨æ€ã„ã¾ã™ã€‚ ãã“ã§ä»Šå›žã¯ãã†ã„ã£ãŸä½•ã‹ã—ã‚‡ãƒ¼ã‚‚ãªã„ã‚‚ã®ã‚’æ¨ã¦ã‚‹ã¹ãã€æºœã‚è¾¼ã‚“ã è‰²ã‚“ãªXSSã®PoCã‚’å°‘ã—æ›¸ãå‡ºã—ã¦ã¾ã¨ã‚ã¾ã—ãŸã€‚ ä»Šã¾ã§è‡ªåˆ†ã§è¦‹ã¤ã‘ãŸã‚‚ã®ã‚„æµ·å¤–ã®Security Researcheré”ã‹ã‚‰åŽé›†ã—ãŸã‚‚ã®ã‚‚ã‚ã‚Šã¾ã™ã€‚ ã•ã¦ã€ä»Šå›žãƒªã‚¹ãƒˆã‚¢ãƒƒãƒ—ã—ãŸPoCã®è¦‹æ–¹ã§ã™ãŒã„ãã¤ã‹ã®é …ç›®ãŒã‚ã‚Šã¾ã™ã€‚ ä¸€ç•ªä¸Šã®ã€Œæ‰‹æ³•ã€ã¯ã‚¿ã‚¤ãƒˆãƒ«ã¿ãŸã„ãªã‚‚ã®ã ã¨æ€ã£ã¦ä¸‹ã•ã„ã€‚ äºŒç•ªç›®ã®ã€ŒPoCã€ã¯ã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’å®Ÿè¡Œã™ã‚‹ç‚ºã®ã‚³ãƒ¼ãƒ‰ã§ã™ã€‚æ®†ã©ãŒã‚¢ãƒ©ãƒ¼ãƒˆãŒå‡ºã‚‹ã ã‘ã®ã‚¹ã‚¯ãƒªãƒ—ãƒˆã®ç‚ºå±é™ºãªã‚³ãƒ¼ãƒ‰ã¯ç„¡ã„ã¤ã‚‚ã‚Šã§ã™ãŒã”è‡ªåˆ†ã®ãƒ–ãƒ©ã‚¦ã‚¶ã§å®Ÿè¡Œã™ã‚‹éš›ã¯è‡ªå·±è²¬ä»»ã§ãŠé¡˜ã„ã—ã¾ã™ã€‚ãƒªãƒ³ã‚¯ã‚’ã‚¯ãƒªãƒƒ
Cherenkov 2015/04/14
security

XSS

browser

JavaScript

IE

tutorial
ãƒªãƒ³ã‚¯
ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®çµ‚äº†æ—¥ã‚’2020å¹´1æœˆ31æ—¥(é‡‘)ã«æ±ºå®šã—ã¾ã—ãŸ - ã¯ã¦ãªã®å‘ŠçŸ¥
ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®çµ‚äº†æ—¥ã‚’2020å¹´1æœˆ31æ—¥(é‡‘)ã«æ±ºå®šã—ã¾ã—ãŸ ä»¥ä¸‹ã®ã‚¨ãƒ³ãƒˆãƒªã®é€šã‚Šã€ä»Šå¹´æœ«ã‚’ç›®å‡¦ã«ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã‚’çµ‚äº†äºˆå®šã§ã‚ã‚‹æ—¨ã‚’ãŠçŸ¥ã‚‰ã›ã—ã¦ãŠã‚Šã¾ã—ãŸã€‚ 2019å¹´æœ«ã‚’ç›®å‡¦ã«ã€ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®æä¾›ã‚’çµ‚äº†ã™ã‚‹äºˆå®šã§ã™ - ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ ã“ã®ãŸã³ã€æ£å¼ã«çµ‚äº†æ—¥ã‚’æ±ºå®šã„ãŸã—ã¾ã—ãŸã®ã§ã€ä»¥ä¸‹ã®é€šã‚Šã”ç¢ºèªãã ã•ã„ã€‚ çµ‚äº†æ—¥: 2020å¹´1æœˆ31æ—¥(é‡‘) ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆå¸Œæœ›ç”³è«‹æœŸé™:2020å¹´1æœˆ31æ—¥(é‡‘) çµ‚äº†æ—¥ä»¥é™ã¯ã€ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®é–²è¦§ãŠã‚ˆã³æŠ•ç¨¿ã¯è¡Œãˆã¾ã›ã‚“ã€‚æ—¥è¨˜ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆãŒå¿…è¦ãªæ–¹ã¯ä»¥ä¸‹ã®è¨˜äº‹ã«ã—ãŸãŒã£ã¦æ‰‹ç¶šãã‚’ã—ã¦ãã ã•ã„ã€‚ ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã«æŠ•ç¨¿ã•ã‚ŒãŸæ—¥è¨˜ãƒ‡ãƒ¼ã‚¿ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆã«ã¤ã„ã¦ - ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ ã”åˆ©ç”¨ã®ã¿ãªã•ã¾ã«ã¯ã”è¿·æƒ‘ã‚’ãŠã‹ã‘ã„ãŸã—ã¾ã™ãŒã€ã©ã†ãžã‚ˆã‚ã—ããŠé¡˜ã„ã„ãŸã—ã¾ã™ã€‚ 2020-06-25 è¿½è¨˜ ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆãƒ‡ãƒ¼ã‚¿ã¯2020å¹´2æœˆ28
Cherenkov 2014/01/11
Android

browser

javascript

security
ãƒªãƒ³ã‚¯
ROXIK | Monalisa
This site is unable to render properly in your browser. For the best viewing experience, I recommend choose one from below. > Firefox > Chrome > Safari > Internet Explorer > Opera http://roxik.com/
Cherenkov 2012/05/30
JavaScript

browser

html5

Canvas

art

3D
ãƒªãƒ³ã‚¯
http://gamecenter.grantgalitz.org/
Cherenkov 2012/05/17
emulator

html5

browser

game

audio

JavaScript

ã‚²ãƒ¼ãƒ ãƒœãƒ¼ã‚¤
ãƒªãƒ³ã‚¯
Chromeã§èªã¿è¾¼ã¿ã«å¤±æ•—ã—ãŸç”»åƒã«ã¤ã„ã¦ãƒªãƒ•ã‚¡ãƒ©ã‚’æ¶ˆã—ã¦å†èªã¿è¾¼ã¿ã‚’è©¦ã¿ã‚‹æ–¹æ³• - os0x.blog
[è¿½è¨˜]å®Ÿéš›ã«ä½¿ç”¨ã—ãŸã„æ–¹ã¯ @civic ã•ã‚“ä½œã®LDR Image Loader extensionã‚’ã©ã†ãžã€‚ Chrome Dirty Hacks 01: fc2 image for LDR - æž•ã‚’æ¬¹ã¦ã¦è´ãã®åˆ¥è§£ã¿ãŸã„ãªã®ã§ã™ã€‚è¦ã¯ã€livedoor Readerã§fc2ã‚„ã‚¢ãƒ¡ãƒ–ãƒã®ç”»åƒã‚’è¡¨ç¤ºã—ã¦ã‚„ã‚ã†ã¨ã„ã†ãƒã‚¿ã§ã™ã€‚ ã¾ãšã€id:edvakfã•ã‚“ãŒå®Ÿé¨“ã—ã¦ã„ãŸ edvakf's gist: 48621 â€” Gist ã‹ã‚‰ ã‚¤ãƒ³ãƒ©ã‚¤ãƒ³ãƒ•ãƒ¬ãƒ¼ãƒ ã«dataã‚¹ã‚ãƒ¼ãƒ ã§htmlã‚’æŒ¿å…¥ã™ã‚‹ã¨locationãŒãã®dataã‚¹ã‚ãƒ¼ãƒ è‡ªèº«ã«ãªã‚Šã€ãã“ã‹ã‚‰ã®ãƒªã‚¯ã‚¨ã‚¹ãƒˆã«ã¯ãƒªãƒ•ã‚¡ãƒ©ãŒã¤ã‹ãªã„ ã¨ã„ã†ãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ã‚’å¿œç”¨ã—ã¦ã€ã•ã‚‰ã« errorã‚¤ãƒ™ãƒ³ãƒˆã‚ãƒ£ãƒ—ãƒãƒ£ãƒªãƒ³ã‚°ãƒ•ã‚§ãƒ¼ã‚ºã§ç›£è¦–*1ã—ã¦ç”»åƒã®errorã‚’æ•æ‰ ã‚¤ãƒ³ãƒ©ã‚¤ãƒ³ãƒ•ãƒ¬ãƒ¼ãƒ ã‚’ä½œã£ã¦ãƒ‡ãƒ¼ã‚¿ã‚¹ã‚ãƒ¼ãƒ ã®htmlã‚’æŒ¿å…¥ã—ã€ãã®ãªã‹ã§èªã¿è¾¼ã¿ã«å¤±æ•—ã—ãŸç”»åƒã‚’
Cherenkov 2012/05/14
ãƒªãƒ•ã‚¡ãƒ© referer img iframe dataURI dataã‚¹ã‚ãƒ¼ãƒ scriptåŸ‹ã‚è¾¼ã¿ MessageEvent postMessage APIã§é€šä¿¡

Chrome

javascript

browser
ãƒªãƒ³ã‚¯
Javascript register window/tab closing event before window/tab close
Cherenkov 2012/05/12
onbeforeunload

javascript

chrome

firefox

browser

greasemonkey

userscript

event
ãƒªãƒ³ã‚¯
Firefox 7 ã§ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ãƒ¬ãƒƒãƒˆã®ä¸€éƒ¨ãŒå‹•ã‹ãªã„: mashlog
ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ãƒ„ãƒ¼ãƒ«ãƒãƒ¼ã«ã€Œå®šä½ç½®ã€ã¨ã„ã†åå‰ã§ã€window.resizeTo() ã¨ window.moveTo() ã‚’å®Ÿè¡Œã™ã‚‹ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ãƒ¬ãƒƒãƒˆã‚’å…¥ã‚Œã¦ã„ã‚‹ã®ã ã‘ã©ã€å…ˆæ—¥Firefoxã‚’7ã«ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆã—ãŸã‚‰ã€ãƒžãƒ«ã£ã¨å‹•ã‹ãªããªã£ãŸâ€¦ã€‚ ã‚¨ãƒ©ãƒ¼ã‚³ãƒ³ã‚½ãƒ¼ãƒ«ã‚’ã¿ãŸã‚‰ã€uncaught exception: ReferenceError: window is not definedÎ£(ï¾ŸÐ”ï¾Ÿï¼›ï½´ï½°ï½¯! ãªã‚“ã§ãªã„ãã‚“â€¦ ã‚“ãªã“ãŸãƒ¼ãªã„ã€ã¨ã„ã‚ã„ã‚ã¨æ‚ªæˆ¦è‹¦é—˜ã—ãŸã‚‚ã®ã®ã€è¨€ã‚ã‚Œã‚‹ã®ã¯â†‘ã®ã‚¨ãƒ©ãƒ¼ã°ã‹ã‚Šã€‚ ãªã‚“ã‹ç‰¹æ®Šãªè¨å®šã§ã‚‚ã‚ã‚‹ã‚“ã‹ã„ãªã€ã¨æ€ã£ã¦about:configã‚ã•ã£ã¦ã¿ãŸã¨ã“ã‚ã€ã‚ã‚Šã¾ã—ãŸã‚ˆã‚¢ãƒ¤ã‚·ã‚¤ã®ãŒï¼browser.urlbar.filter.javascriptã“ã®ã‚ãƒ¼ã®è¨å®šå€¤ãŒtrueã«ãªã£ã¦ã‚‹ï¼Î£(ï¾ŸÐ´ï¾Ÿlll)ï½¶ï¾žï½°ï¾ ã“ã‚Œã€trueãŒåˆæœŸè¨å®šå€¤ã‚‰ã—ã„ã€‚Firefox 6ã¾ã§
Cherenkov 2012/03/05
ã‚½ãƒ¼ã‚·ãƒ£ãƒ«ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒªãƒ³ã‚°ãªxssé˜²æ¢æ©Ÿèƒ½

browser

xss

javascript
ãƒªãƒ³ã‚¯
ã‚¢ãƒ‰ãƒ¬ã‚¹ãƒãƒ¼ã‹ã‚‰javascript:ã‚’å®Ÿè¡Œã§ããªãã™ã‚‹ãƒ–ãƒ©ã‚¦ã‚¶å´ã®å¯¾ç–ã«ã¤ã„ã¦ | MemeTodo
2011å¹´6æœˆ18æ—¥åœŸæ›œæ—¥ ã‚¢ãƒ‰ãƒ¬ã‚¹ãƒãƒ¼ã‹ã‚‰javascript:ã‚’å®Ÿè¡Œã§ããªãã™ã‚‹ãƒ–ãƒ©ã‚¦ã‚¶å´ã®å¯¾ç–ã«ã¤ã„ã¦ Facebookãªã©ã§ã€è£æŠ€ã™ã‚‹æ–¹æ³•ãªã©ã¨è¨€ã£ã¦javascript:ã‚’ã‚¢ãƒ‰ãƒ¬ã‚¹ãƒãƒ¼ã«ã‚³ãƒ”ãƒšã—ã¦å®Ÿè¡Œã•ã›ã¦ã€æƒ…å ±ã‚’ç›—ã‚“ã ã‚Šã™ã‚‹ã‚½ãƒ¼ã‚·ãƒ£ãƒ«ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒªãƒ³ã‚°ãŒæµè¡Œã£ã¦ã„ã¦(ãƒ‹ã‚³ãƒ‹ã‚³ã§ã‚‚ä¼¼ãŸã‚ˆã†ãªã®ã‚ã‚Šã¾ã—ãŸã)ã€ãã‚Œã‚’é˜²æ¢ã™ã‚‹ãŸã‚ã«ãƒ–ãƒ©ã‚¦ã‚¶å´ãŒå–ã£ã¦ã„ã‚‹å¯¾ç–ã‚’æ›¸ãå‡ºã—ã¦ã¿ãŸã‚‚ã®ã€‚ IE9ã®å ´åˆ IE9 RC Minor Changes List - EricLaw's IEInternals - Site Home - MSDN Blogs IE9 RC ãƒžã‚¤ãƒŠãƒ¼ãªå¤‰æ›´ç‚¹ãƒªã‚¹ãƒˆ - è‘‰ã£ã±æ—¥è¨˜ ã‚¢ãƒ‰ãƒ¬ã‚¹ãƒãƒ¼ã«ãƒ†ã‚ã‚¹ãƒˆã‚’è²¼ã‚Šä»˜ã‘ãŸã¨ãã«ã¯ã€javascript: ã¨ã„ã†ãƒ—ãƒ¬ãƒ•ã‚£ãƒƒã‚¯ã‚¹ã¯å‰Šé™¤ã•ã‚Œã¾ã™ã€‚ã“ã‚Œã¯ã€ã‚½ãƒ¼ã‚·ãƒ£ãƒ«ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ä¸Šã§ã‚ˆãè¦‹ã‚‰ã‚Œã‚‹ã€ãƒ¦ãƒ¼ã‚¶è‡ªèº«ã®æ‰‹ã«ã‚ˆã‚‹XSSã¨ã„ã†ã‚½ãƒ¼ã‚·ãƒ£ãƒ«
Cherenkov 2012/03/05
ã‚½ãƒ¼ã‚·ãƒ£ãƒ«ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒªãƒ³ã‚°ãªxssé˜²æ¢æ©Ÿèƒ½

browser

xss

javascript
ãƒªãƒ³ã‚¯
CSS3ã®ãƒ™ãƒ³ãƒ€ãƒ¼ãƒ—ãƒ¬ãƒ•ã‚£ãƒƒã‚¯ã‚¹ã‚’è‡ªå‹•ã§ä»˜ã‘ã¦ãã‚Œã‚‹æ‰‹è»½ã§è»½é‡ãªJavaScriptãƒ©ã‚¤ãƒ–ãƒ©ãƒªãƒ»cssFx.js - ã‹ã¡ã³ã¨.net
ã“ã®è¨˜äº‹ã¯å¹´ä»¥ä¸Šå‰ã«æ›¸ã‹ã‚ŒãŸã‚‚ã®ã§ã€å†…å®¹ãŒå¤ã‹ã£ãŸã‚Šã€ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ä¸Šã®å•é¡Œç‰ã®ç†ç”±ã§ãƒªãƒ³ã‚¯ãŒè§£é™¤ã•ã‚Œã¦ã„ã‚‹å¯èƒ½æ€§ãŒã‚ã‚Šã¾ã™ã€‚ ä¹…ã—ã¶ã‚Šã«ã‹ãªã‚Šä¾¿åˆ©ãã†ãªæ°—ãŒã—ãŸ ã®ã§å‚™å¿˜éŒ²ã€‚CSS3ã§å„ãƒ–ãƒ©ã‚¦ã‚¶ã«å¯¾å¿œ ã•ã›ã‚‹ãŸã‚ã«åŠ ãˆã‚‹ãƒ—ãƒ¬ãƒ•ã‚£ãƒƒã‚¯ã‚¹ã‚’ è‡ªå‹•ã§ä»˜ã‘ã¦ãã‚Œã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã™ã€‚ å°†æ¥çš„ã«CSS3ã®ãƒ—ãƒ¬ãƒ•ã‚£ãƒƒã‚¯ã‚¹ã¯ä»˜ã‘ ã‚‹å¿…è¦ãŒç„¡ããªã‚‹ã®ã§ãã†ãªã£ãŸã‚‰ ã“ã‚Œã‚’å¤–ã›ã°ã„ã„ã ã‘ã§ã™ãã€‚ ä½¿ã„æ–¹ã‚‚ã™ã”ãç°¡å˜ã§3.7KBã¨è»½é‡ã§ã™ã€‚cssãŒç®¡ç†ã—ã«ããã¦å›°ã£ã¦ã‚‹æ–¹ã¯æ¤œè¨Žã—ã¦ã¿ã¦ã¯ã„ã‹ãŒã§ã—ã‚‡ã†ã€‚ã¾ãŸã€jQueryã‚„mootoolsã®ã‚ˆã†ãªãƒ©ã‚¤ãƒ–ãƒ©ãƒªã«ä¾å˜ã—ãªã„ã®ã‚‚ç´ æ•µã§ã™ãã€‚ åœ°å‘³ã«ã„ã„ã‹ã‚‚ã€‚CSSPrefixerã¿ãŸã„ã«ãƒ—ãƒ¬ãƒ•ã‚£ãƒƒã‚¯ã‚¹ã‚’ä»˜ã‘ã¦ãã‚Œã‚‹Webã‚µãƒ¼ãƒ“ã‚¹ã¯ã„ãã¤ã‹å˜åœ¨ã—ã¾ã™ãŒã€ã“ã†ã„ã†ã®ãŒã‚ã‚‹ã®ã¯å¤šãã®äººãŒé¢å€’ã ã¨æ€ã£ã¦ã„ã‚‹ã‹ã‚‰ã§ã™ã—ãã€‚ã“ã‚Œã‚’ã€jsã§ä»˜ã‘ã‚ˆã†ãœã€ã¨ã„ã†ã®ãŒcss Fx.jsã§ã™ã€‚
Cherenkov 2012/02/23
css

javascript

library

browser
ãƒªãƒ³ã‚¯
åž‹æŽ¨è«–ã«ã‚ˆã‚Š Firefox Beta ã® JavaScript ãŒé«˜é€ŸåŒ–ã—ã¾ã—ãŸ
Cherenkov 2012/02/01
javascript

firefox

Browser

Algorithm
ãƒªãƒ³ã‚¯
YouTube - Broadcast Yourself
ãŠä½¿ã„ã®ãƒ–ãƒ©ã‚¦ã‚¶ã¯æœ€æ–°ã§ã™YouTube ã®æœ€æ–°æ©Ÿèƒ½ã‚’ã”åˆ©ç”¨ã„ãŸã ã‘ã¾ã™ã€‚ Mozilla FirefoxGoogle ChromeOperaYouTube ã‚’è¦‹ã‚‹æ¦‚è¦è‘—ä½œæ¨©ãŠå•ã„åˆã‚ã›åˆ©ç”¨è¦ç´„ãƒ—ãƒ©ã‚¤ãƒã‚·ãƒ¼ãƒãƒªã‚·ãƒ¼ã¨ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£Â© 2026 Google LLC
Cherenkov 2012/01/29
flash player canvas video

html5

browser

youtube

javascript

video
ãƒªãƒ³ã‚¯
Safari 3.1 ã«å®Ÿè£…ã•ã‚ŒãŸã€ŒClient-side database storage (SQL API)ã€ã¨ã¯ä½•ã‹ï¼Ÿ - ITæˆ¦è¨˜
ã¯ã˜ã‚ã« Safari 3.1 ã«ã¯ Client-side database storage ï¼ˆSQL API ã¨ã‚‚å‘¼ã°ã‚Œã¦ã„ã¾ã™ã€‚ï¼‰ã¨ã„ã†æ–°ã—ã„ä»•æ§˜ãŒå®Ÿè£…ã•ã‚Œã¾ã—ãŸã€‚ ã¨ã„ã†ã‚ã‘ã§ã€ã“ã®æ–°ã—ã„ API ã«ã¤ã„ã¦è‰²ã€…èª¿ã¹ãŸã“ã¨ã‚’ç°¡å˜ã«ã¾ã¨ã‚ã¦ãŠãã¾ã™ã€‚ Client-side database storage ãŒä½¿ãˆã‚‹ãƒ–ãƒ©ã‚¦ã‚¶ 2008 å¹´ 03 æœˆ 27 æ—¥ç¾åœ¨ã§ã¯ã€ Safari ç³»ã®ãƒ–ãƒ©ã‚¦ã‚¶ã®ã¿ã§ã™ã€‚ Safari 3.1 WebKit Nightly Client-side database storage ã¨ã¯ Selectors API ã¨ã¯ HTML5 ã§å®šç¾©ã•ã‚ŒãŸä»•æ§˜ã§ã™ã€‚è©³ç´°ã«é–¢ã—ã¦ã¯ã“ã¡ã‚‰ã‚’ã©ã†ãžã€‚ ç°¡å˜ã«èª¬æ˜Žã™ã‚‹ã¨ JavaScript å†…ã§ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’ä½¿ãˆã‚‹ã¨ã„ã†ã“ã¨ã§ã™ã€‚ ã‚‚ã£ã¨ç°¡å˜ã«ã‚¤ãƒ¡ãƒ¼ã‚¸ã™ã‚‹ãŸã‚ã«ã€å®Ÿéš›ã®ã‚³ãƒ¼ãƒ‰ã‚’ç¤ºã™ã¨ã“ã‚“ãªæ„Ÿã˜ã§ã™ã€‚ va
Cherenkov 2012/01/24
sqlite

api

html5

browser

JavaScript

Safari
ãƒªãƒ³ã‚¯
1 2 3 4 5 æ¬¡ã®ãƒšãƒ¼ã‚¸