[B! JavaScript] exp777ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

exp777 id:exp777

JavaScriptã«é–¢ã™ã‚‹exp777ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (25)

${{author_name}}$

{{{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}}

å¤§è¦æ¨¡ JavaScript ãã®è¨è¨ˆã¨å®Ÿè£…ã¨ç¾å®Ÿ
å®ŸéŒ² WordPress Twenty Sixteen ã®ã‚«ã‚¹ã‚¿ãƒžã‚¤ã‚º | WordBenchæ±äº¬ 2æœˆå‹‰å¼·ä¼š ã€Œã¿ã‚“ãªã®ãƒ†ãƒ¼ãƒžé–‹ç™ºã€ã€œè‡ªåˆ†ã®å¥½ããªä½œã‚Šæ–¹...
exp777 2012/10/25
JavaScript

html5
ãƒªãƒ³ã‚¯
ã€JavaScriptã€‘ãƒ‘ã‚¿ãƒ¼ãƒ³ãƒžãƒƒãƒæ¯”è¼ƒ matchã€searchã€testã€execï¼ˆæ ªå¼ä¼šç¤¾ã‚³ãƒã‚¯ãƒ†ã‚£ãƒœã—ã‚ƒã„ã‚“â˜†ã®ãƒ–ãƒã‚°ï¼‰
ã¨ã„ã†ã“ã¨ã§ã€ä»Šå›žã¯JavaScriptã®ãƒ‘ã‚¿ãƒ¼ãƒ³ãƒžãƒƒãƒãƒã‚¿ã§ã™ã€‚ æ¯”è¼ƒã™ã‚‹ãƒ¡ã‚½ãƒƒãƒ‰ã¨ã—ã¦matchã€searchã€testã€execã€ã®4ã¤ã‚’å–ã‚Šä¸Šã’ã¾ã™ã€‚ ãã‚Œãžã‚Œæ€§è³ªãŒç•°ãªã‚‹ã®ã§ã€ä½¿ã†å ´åˆã¯æ³¨æ„ãŒå¿…è¦ã§ã™ã€‚ æ¯”è¼ƒã®ãŸã‚ã«ã€ä»¥ä¸‹ã®ã‚ˆã†ãªã‚µãƒ³ãƒ—ãƒ«ã‚’ä½œã£ã¦ã¿ã¾ã—ãŸã€‚ <script type="text/javascript"> <!-- // match()ã®å ´åˆ function hoge1() { base_str = "ã‚ªãƒƒã‚¹ã€‚ãŠã‚‰ Tawabaganiã€‚" + "å‹äººã® Abeshiganiã¨é–“é•ãˆãªã„ã§ãã‚Œã‚ˆãªã€‚"; match_pattern = /\w+?gani/g; r = base_str.match(match_pattern); if (r) { for(var i=0; i<r.length; i++) { alert(r[i]); } } else { ale
exp777 2012/09/19
JavaScript
ãƒªãƒ³ã‚¯
JS/HTML5ã«ã‚ˆã‚‹ã‚¯ãƒã‚¹ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ã‚²ãƒ¼ãƒ SDKã€ŒGame Closureã€ãŒZyngaã®1å„„ãƒ‰ãƒ«è¿‘ã„è³‡é‡‘æä¾›ã‚’æ‹’å¦ Â« doope! å›½å†…å¤–ã®ã‚²ãƒ¼ãƒ æƒ…å ±ã‚µã‚¤ãƒˆ
æ˜¨å¹´å§‹ã‚ã«ã‚¹ã‚¿ãƒ³ãƒ•ã‚©ãƒ¼ãƒ‰å¤§å¦ãŒé–‹å‚¬ã—ãŸã‚¹ã‚¿ãƒ¼ãƒˆã‚¢ãƒƒãƒ—å‘ã‘ã®ãƒ‡ãƒ¢ã‚¤ãƒ™ãƒ³ãƒˆã«ã¦ã€Facebookã¨iOSã€Androidé–“ã§ãƒžãƒ«ãƒãƒ—ãƒ¬ã‚¤ãƒ¤ãƒ¼ã‚²ãƒ¼ãƒ ã‚’å®Ÿç¾ã™ã‚‹ã‚¯ãƒã‚¹ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ç”¨ã®ã‚²ãƒ¼ãƒ é–‹ç™ºç’°å¢ƒã¨ã—ã¦ç™»å ´ã—æ³¨ç›®ã‚’é›†ã‚ãŸã€ŒGame Closureã€ãŒæ–°ãŸãªè³‡é‡‘èª¿é”ã«ãŠã„ã¦Facebookã‚„Zyngaã€Greeã€Motorolaãªã©ã‹ã‚‰ã®èžè³‡ã‚’æ–ã‚Šã€æ—¥æœ¬ã®è‘—åãªãƒ™ãƒ³ãƒãƒ£ãƒ¼ã‚ãƒ£ãƒ”ã‚¿ãƒªã‚¹ãƒˆä¼Šè—¤ç©£ä¸€æ°ã‚„Charles River Venturesã€Greylock Partnersãªã©ã‹ã‚‰è¨ˆ1200ä¸‡ãƒ‰ãƒ«ã®è³‡é‡‘èª¿é”ã‚’æžœãŸã—ãŸã“ã¨ãŒåˆ¤æ˜Žã€ã•ã‚‰ã«ä¼Šè—¤ç©£ä¸€æ°ãŒã‚¢ãƒ‰ãƒã‚¤ã‚¶ãƒ¼ã¨ã—ã¦ã‚¹ã‚¿ãƒ¼ãƒˆã‚¢ãƒƒãƒ—ã«å‚åŠ ã—ãŸã“ã¨ãŒæ˜Žã‚‰ã‹ã«ãªã‚Šã¾ã—ãŸã€‚ ä»Šå›žã®è³‡é‡‘èª¿é”ã«ã‚ˆã‚Šå˜ç‹¬ã§ãƒ“ã‚¸ãƒã‚¹ã‚’é€²ã‚ã¦ã„ãã“ã¨ãŒæ˜Žã‚‰ã‹ã«ãªã£ãŸGame Closureã§ã™ãŒã€ãƒ–ãƒ©ã‚¦ã‚¶/ãƒ¢ãƒã‚¤ãƒ«/ã‚½ãƒ¼ã‚·ãƒ£ãƒ«ã‚²ãƒ¼ãƒ ã®é©æ–°ã‚’æ‹…ã†ã¨ã‚‚è¨€ãˆã‚‹ã‚¯ãƒã‚¹ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ãƒžãƒ«
exp777 2012/02/28
JavaScript

game-engine
ãƒªãƒ³ã‚¯
Game Closure
The Game Closure team is now a part of Playco!
exp777 2012/02/28
ã‚¯ãƒã‚¹ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ãªJavaScriptã‚²ãƒ¼ãƒ SDKï¼ŽçŸ¥ã‚‰ãªã‹ã£ãŸ

JavaScript

game-engine
ãƒªãƒ³ã‚¯
aaencode - Encode any JavaScript program to Japanese style emoticons (^_^)
aaencode - Encode any JavaScript program to Japanese style emoticons (^_^)
exp777 2011/11/26
JavaScripté›£èªåŒ–

JavaScript

AA
ãƒªãƒ³ã‚¯
JSLinux
Run Linux or other Operating Systems in your browser! The following emulated systems are available: CPUOSUser InterfaceVFsync accessStartup LinkTEMU ConfigComment
exp777 2011/05/17
viã¨ã‹tccã¨ã‹ãŒå‹•ãã€‚é©šç•°ã€‚

PC

JavaScript

Linux

ã‚¨ãƒŸãƒ¥ãƒ¬ãƒ¼ã‚¿
ãƒªãƒ³ã‚¯
ã‚µãƒ¼ãƒ“ã‚¹çµ‚äº†ã®ãŠçŸ¥ã‚‰ã›
ã‚µãƒ¼ãƒ“ã‚¹çµ‚äº†ã®ãŠçŸ¥ã‚‰ã› ã„ã¤ã‚‚Yahoo! JAPANã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’ã”åˆ©ç”¨ã„ãŸã ãèª ã«ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã™ã€‚ ãŠå®¢æ§˜ãŒã‚¢ã‚¯ã‚»ã‚¹ã•ã‚ŒãŸã‚µãƒ¼ãƒ“ã‚¹ã¯æœ¬æ—¥ã¾ã§ã«ã‚µãƒ¼ãƒ“ã‚¹ã‚’çµ‚äº†ã„ãŸã—ã¾ã—ãŸã€‚ ä»Šå¾Œã¨ã‚‚Yahoo! JAPANã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’ã”æ„›é¡§ãã ã•ã„ã¾ã™ã‚ˆã†ã€ã‚ˆã‚ã—ããŠé¡˜ã„ã„ãŸã—ã¾ã™ã€‚
exp777 2011/04/17
ã‚½ãƒ¼ã‚¹ãŒãƒ‘ãƒƒã¨è¦‹ã§ã¯è§£èªã§ããªã„

JavaScript
ãƒªãƒ³ã‚¯
Site Under Maintenance
We'll be back soon! Our site is currently undergoing maintenance. Please check back later.
exp777 2010/11/04
JavaScript

pic

html5
ãƒªãƒ³ã‚¯
ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ³è¬›ç¾©5æ—¥ç›®ã€Œãƒ¦ãƒ¼ã‚¶ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹,HTML5ã€ - Hatena Developer Blog
ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ³ç”Ÿã¯ã€é€£æ—¥ã®è¬›ç¾©ã¨èª²é¡Œã§å¤§å¤‰ãã†ã§ã™ãŒã€ä»Šæ—¥ã‚‚è¬›ç¾©ãŒç¶šãã¾ã™ã€‚ æœ¬æ—¥ã¯ã€id:nanto_viã«ã‚ˆã‚‹ã€Œãƒ¦ãƒ¼ã‚¶ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹,HTML5ã€ã§ã™ã€‚ä»•æ§˜æ›¸ã‚’éš…ã€…ã¾ã§èªã‚“ã è¬›å¸«ã«ã‚ˆã‚‹ãƒ‡ã‚£ãƒ¼ãƒ—ãªè¬›ç¾©å†…å®¹ã¨ãªã£ã¦ã„ã¾ã™ã€‚ä»Šæ—¥ã‚‚2æ™‚é–“ã®é•·ä¸å ´ã§ã™ãŒã€é ‘å¼µã£ã¦ç€ã„ã¦ã„ãã¾ã—ã‚‡ã†! ãƒ¦ãƒ¼ã‚¶ãƒ¼ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã€HTML5 ãƒ¦ãƒ¼ã‚¶ãƒ¼ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã§å¤§åˆ‡ãªã“ã¨ã€HTML5 åŠã³é–¢é€£ API ã§ä½•ãŒã§ãã‚‹ã‹ è‡ªå·±ç´¹ä»‹ nanto_vi (å¤–å±±çœŸ, TOYAMA Nao) ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ãƒãƒ¼ãƒ ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ Firefox æ‹¡å¼µ ã¯ã¦ãªãƒ„ãƒ¼ãƒ«ãƒãƒ¼ for Firefox ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ Twitter æŠ•ç¨¿æ©Ÿèƒ½ ã¯ã¦ãªã‚µãƒžãƒ¼ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ³ 2008 ãªã‚“ã¨ãªã Emacs å¯Œå±±çœŒå—ç ºå¸‚ã¨ã¯ã‚ã¾ã‚Šé–¢ä¿‚ãªã— æ¦‚ç•¥ UI ã®è©•ä¾¡ãƒ»è¨è¨ˆãƒ»å®Ÿè£…ã®æ¦‚ç•¥ HTML ã«ã¤ã„ã¦ã®æ¦‚ç•¥ã€HT
exp777 2010/08/07
HTML5

JavaScript

hatena
ãƒªãƒ³ã‚¯
2ã¡ã‚ƒã‚“ãã‚‹å®Ÿæ³ä¸ç¶™ : ã‚µã‚¤ãƒˆã®æ–‡ç« ã‚³ãƒ”ãƒ¼ã—ã‚ˆã†ã¨ã™ã‚‹æ¶ˆãˆã‚‹ - ãƒ©ã‚¤ãƒ–ãƒ‰ã‚¢ãƒ–ãƒã‚°
ã‚µã‚¤ãƒˆã®æ–‡ç« ã‚³ãƒ”ãƒ¼ã—ã‚ˆã†ã¨ã™ã‚‹æ¶ˆãˆã‚‹ 2010å¹´07æœˆ23æ—¥00:05 CM: 0TB: 0 # â–² 862 åå‰ï¼šä»•æ§˜æ›¸ç„¡ã—ã•ã‚“[sage] æŠ•ç¨¿æ—¥ï¼š2010/07/20(ç«) 16:30:21 ãƒ€ãƒ³ã‚¹ãƒ›ãƒ¼ãƒ«ã®å¤§ç‰©ã‚¢ãƒ¼ãƒ†ã‚£ã‚¹ãƒˆ5äººãŒUSå…¥å›½ä¸å¯?ãƒ“ã‚¶ã‚’å–ã‚Šæ¶ˆã•ã‚Œã‚‹? - ãƒ¯ãƒ¼ãƒ«ãƒ‰ãƒ»ãƒ¬ã‚²ã‚¨ãƒ»ãƒ‹ãƒ¥ãƒ¼ã‚¹ by ãƒ€ãƒ–ã‚¹ãƒˆã‚¢ http://www.worldreggaenews.com/article.php?category_id=2&article_id=1720 ã“ã®ã‚µã‚¤ãƒˆã®æ–‡ç« ã‚³ãƒ”ãƒ¼ã—ã‚ˆã†ã¨ã™ã‚‹æ¶ˆãˆã‚‹ ãƒ¯ãƒã‚¿ï½—ï½— 865 åå‰ï¼šä»•æ§˜æ›¸ç„¡ã—ã•ã‚“[sage] æŠ•ç¨¿æ—¥ï¼š2010/07/20(ç«) 18:18:59 >>862 é¢ç™½ã„ãª Ctrl+A ã§å…¨éƒ¨æ¶ˆãˆãŸï½— é–¢é€£è¨˜äº‹ãƒŽãƒ¼ãƒˆã®ã‚³ãƒ”ãƒ¼ ã‚¿ã‚° ï¼šã‚³ãƒ”ãƒ¼
exp777 2010/07/23
ã‚ã–ã‚ã–æ¶ˆãˆã‚‹ã‚ˆã†ã«ã‚¹ã‚¯ãƒªãƒ—ãƒˆãŒçµ„ã¾ã‚Œã¦ã‚‹ã€‚è»¢è¼‰é˜²æ¢ç–ã‹ã€‚

2ch

JavaScript
ãƒªãƒ³ã‚¯
CSS Spriteã‚’æ´»ç”¨ã—ã‚ˆã† - DesignWalker
exp777 2010/05/26
CSS

JavaScript
ãƒªãƒ³ã‚¯
JavaScript ã®ãƒ–ãƒãƒƒã‚¯ã‚¹ã‚³ãƒ¼ãƒ—ã¨åå‰ç©ºé–“ Â« Mozilla Developer Street (modest)]
Web é–‹ç™ºã‚„æ‹¡å¼µæ©Ÿèƒ½é–‹ç™ºã§ JavaScript ã®ã‚³ãƒ¼ãƒ‰ã‚’æ›¸ã„ã¦ã„ã‚‹ã¨ã€èª°ã‚‚ãŒä¸€åº¦ã¯æ¬¡ã®ã‚ˆã†ãªã“ã¨ã§æ‚©ã‚€ã‹ã¨æ€ã„ã¾ã™ã€‚ ãƒ–ãƒãƒƒã‚¯ã‚¹ã‚³ãƒ¼ãƒ—ã¨åå‰ç©ºé–“ (ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•°æ±šæŸ“ã®å›žé¿) èªã¿æ›¸ãã—ã‚„ã™ããƒ‡ãƒãƒƒã‚°ã—ã‚„ã™ã„ã‚³ãƒ¼ãƒ‰ã‚¹ã‚¿ã‚¤ãƒ« ã‚³ãƒ¼ãƒ«ãƒãƒƒã‚¯é–¢æ•°ã¨ this ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã®å–ã‚Šæ‰±ã„ ãƒ‡ãƒãƒƒã‚°æ–¹æ³•ã¨ãƒ‡ãƒãƒƒã‚°æ”¯æ´ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ« éžåŒæœŸå‡¦ç†ã®æ›¸ãæ–¹ ã„ãšã‚Œã‚‚è§£æ±ºæ–¹æ³•ã¯äººã«ã‚ˆã£ã¦æ§˜ã€…ã§ã€ã“ã‚ŒãŒå¸¸ã«ãƒ™ã‚¹ãƒˆã¨è¨€ãˆã‚‹ã‚‚ã®ãŒãªã•ãã†ã§ã™ãŒã€ç§ãªã‚Šã«ãã‚Œãžã‚Œæ¤œè¨Žã—ãŸã“ã¨ãªã©ã‚’æ›¸ã„ã¦ã¿ã‚ˆã†ã‹ã¨æ€ã„ã¾ã™ã€‚ã‚‚ã£ã¨è‰¯ã„æ–¹æ³•ãŒã‚ã‚‹ã¨ã‹è‰²ã€…çš†ã•ã‚“ã®ã”æ„è¦‹ã‚„ãƒ„ãƒƒã‚³ãƒŸã‚’ã„ãŸã ã‘ã‚Œã°å¹¸ã„ã§ã™ã€‚ JavaScript ã§ã¯åå‰ç©ºé–“ã¯è¨€èªžä»•æ§˜ã§ã‚µãƒãƒ¼ãƒˆã•ã‚Œã¦ãŠã‚‰ãšã€ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚„æ‹¡å¼µæ©Ÿèƒ½ãªã©ã®ã‚³ãƒ¼ãƒ‰ã‚’æ›¸ãã¨ãã«ã¯ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•°ã®ä½¿ç”¨ã‚’æœ€å°é™ã«æŠ‘ãˆã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚å…ˆæ—¥ã® Mozilla å‹‰å¼·ä¼šï¼ æ±äº¬ 3rd ã§ã‚‚ä½è—¤ã•ã‚“ã¨å®ˆå±±ã•ã‚“ã®ç™º
exp777 2010/05/20
JavaScript
ãƒªãƒ³ã‚¯
JavaScriptã§ãƒã‚¤ãƒŠãƒªãƒ•ã‚¡ã‚¤ãƒ«ã®ä¸èº«ã«ã‚¢ã‚¯ã‚»ã‚¹ã§ããŸ - k12uã®ã‚¢ãƒ¬
å‚è€ƒè³‡æ–™(ã¨ã„ã†ã‹ä¸»è¦ãªã‚¢ã‚¤ãƒ‡ã‚¢ã»ã¨ã‚“ã©å…¨éƒ¨)ã¯ã“ã¡ã‚‰ã€‚ http://mgran.blogspot.com/2006/08/downloading-binary-streams-with.html ä½•ã«ä½¿ã†ã®ã‹ã¯ã“ã‚Œã‹ã‚‰è€ƒãˆã‚‹ã€‚ ã§ã‹ã„ãƒ•ã‚¡ã‚¤ãƒ«ã‚’é£Ÿã‚ã›ã¦ãƒ«ãƒ¼ãƒ—ã§String.fromCharCodeã‚’å›žã—ãŸã‚‰FirefoxãŒæ»ã‚“ã§ã—ã¾ã£ãŸã®ã§ãã“ã ã‘æ³¨æ„ã€‚ (mal_blueã•ã‚“ï¼Œnanto_viã•ã‚“ã«ç›´ã—ã¦é ‚ã„ãŸã‚³ãƒ¼ãƒ‰ç‰ˆ) <html><head> <script> load_url = function(url) { var req = new XMLHttpRequest(); req.open('GET',url,false); //XHR binary charset opt by Marcus Granado 2006 [http://mgran.blogspot.com]
exp777 2010/05/13
JavaScript
ãƒªãƒ³ã‚¯
JavaScriptã®ãƒ¡ã‚½ãƒƒãƒ‰ã‚³ãƒ¼ãƒ«ã®ä»•çµ„ã¿ã‚’æ·±ãç†è§£ã™ã‚‹ ï¼ˆå‚ç…§åž‹ã¨ã¯ï¼Ÿï¼‰ - é¢¨ã¨å®‡å®™ã¨ãƒ—ãƒã‚°ãƒ©ãƒ
ã¯ã˜ã‚ã« JavaScriptã§ã¯é–¢æ•°ã‚‚ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã§ã™ã€‚ã“ã®ã“ã¨ã¯ã‚ˆãç†è§£ã•ã‚Œã¦ã„ã‚‹ã¨æ€ã„ã¾ã™ã€‚é–¢æ•°ã¨ãƒ¡ã‚½ãƒƒãƒ‰ã¨ã®æ˜Žç¢ºãªé•ã„ã¯ãªãã€ã©ã¡ã‚‰ã‚‚é–¢æ•°ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã§ã‚ã‚‹ã€ã¨ã„ã†ã¨ã“ã‚ã¾ã§ã¯ã‚ˆã„ã®ã§ã™ãŒã€é–¢æ•°ã‚³ãƒ¼ãƒ«ã¨ãƒ¡ã‚½ãƒƒãƒ‰ã‚³ãƒ¼ãƒ«ã®é•ã„ã€ã‚ã‚‹ã„ã¯ãã®ä»•çµ„ã¿ã¯æ£ç¢ºã«ç†è§£ã•ã‚Œã¦ã„ã‚‹ã§ã—ã‚‡ã†ã‹ã€‚å…ˆæ—¥ã€è·å ´ã®å¾Œè¼©ã«å•é¡Œã‚’å‡ºã—ãŸã¨ã“ã‚æ£ç¢ºã«ç”ãˆã‚‰ã‚Œãˆãªã‹ã£ãŸã®ã§ã€ã„ã¾ã•ã‚‰ï¼Ÿã¨æ€ã‚ã‚Œã‚‹ã‹ã‚‚çŸ¥ã‚Œã¾ã›ã‚“ãŒã€é–¢æ•°ã‚³ãƒ¼ãƒ«ã®ä»•çµ„ã¿ã‚’è§£èª¬ã—ã¾ã™ã€‚ é–¢æ•°ã¨ãƒ¡ã‚½ãƒƒãƒ‰ JavaScriptã§ã¯é–¢æ•°ã¨ãƒ¡ã‚½ãƒƒãƒ‰ã«ã¯æœ¬è³ªçš„ãªé•ã„ã¯ã‚ã‚Šã¾ã›ã‚“ã€‚ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã®ãƒ—ãƒãƒ‘ãƒ†ã‚£ã¨ã—ã¦å®šç¾©ã•ã‚Œã‚‹é–¢æ•°ã‚’ä¾¿å®œçš„ã«ãƒ¡ã‚½ãƒƒãƒ‰ã¨å‘¼ã‚“ã§ã„ã‚‹ã ã‘ã§ã™ã€‚parseInt()ãªã©ã®ã‚°ãƒãƒ¼ãƒãƒ«é–¢æ•°ã‚‚ã‚°ãƒãƒ¼ãƒãƒ«ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã®ãƒ—ãƒãƒ‘ãƒ†ã‚£ã§ã‚ã‚Šã€é–¢æ•°ã®ä¸ã§ãƒãƒ¼ã‚«ãƒ«ã«å®šç¾©ã—ãŸé–¢æ•°ã‚‚æ¦‚å¿µçš„ã«ã¯Activation Objectã®ãƒ—ãƒãƒ‘ãƒ†ã‚£ãªã®ã§åŸºæœ¬çš„ã«ã¯å…¨ã¦ã®é–¢æ•°ã¯ãƒ¡ã‚½ãƒƒãƒ‰
exp777 2010/03/21
é–¢æ•°ã‚³ãƒ¼ãƒ«ã¯ã€ŒbaseObjéƒ¨åˆ†ãŒã‚°ãƒãƒ¼ãƒãƒ«ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã¨ãªã‚‹ã ã‘ã§ã™ã€‚ã€

JavaScript
ãƒªãƒ³ã‚¯
JavaScriptå¤‰æ…‹æ–‡æ³•æœ€é€Ÿãƒžã‚¹ã‚¿ãƒ¼ - è‘‰ã£ã±æ—¥è¨˜
Javaå¤‰æ…‹æ–‡æ³•æœ€é€Ÿãƒžã‚¹ã‚¿ãƒ¼ - ãƒ—ãƒã‚°ãƒ©ãƒžãƒ¼ã®è„³ã¿ãã‚’ãƒªã‚¹ãƒšã‚¯ãƒˆã€‚ JavaScriptã®å¤‰æ…‹æ–‡æ³•ãƒ»æŠ€æ³•ä¸€è¦§ã§ã™ã€‚ã‚ã‚“ã¾ã‚Šä½¿ã‚ãªã„ã‘ã©ã€çŸ¥ã£ã¦ã‚‹ã¨XSSã¨ã‹æ”»æ’ƒã—ãŸã„ã®ã«WAFã«å¦¨å®³ã•ã‚Œã‚‹ãªã©ã€ã„ã‚ã„ã‚åˆ¶ç´„ãŒã‚ã‚‹ã¨ã„ã†å ´åˆã«ä¾¿åˆ©ã€‚ æ–‡å—åˆ—ã®ç”Ÿæˆ å¼•ç”¨ç¬¦ã‚’ä½¿ã‚ãšã«ã•ãã£ã¨æ–‡å—åˆ—ã‚’ä½œã‚‹ã€‚fromCharCode ã¨ã‹ä½¿ã£ã¦ã‚‚ã„ã„ã‘ã©ã‚ã‚“ã©ãã•ã„ã®ã§ã€æ£è¦è¡¨ç¾ã‚„E4Xã‚’åˆ©ç”¨ã€‚ alert( /string/.source ); alert( <>string</> ) ç©ºç™½æ–‡å—ã‚’ä½¿ã‚ãšè¨˜è¿° æ–‡è„ˆä¸Šã€ã‚¹ãƒšãƒ¼ã‚¹ã‚’æ›¸ããŸã„ã‘ã‚Œã©ã„ã‚ã„ã‚åˆ¶ç´„ãŒã‚ã£ã¦æ›¸ã‘ãªã„å ´åˆã«ã¯ã‚³ãƒ¡ãƒ³ãƒˆã§ä»£æ›¿ã€‚å®Ÿè¡Œã™ã‚‹ã‚³ãƒ¼ãƒ‰ã‚’ä½œã‚Šä¸Šã’ã¦evalã—ã¦ã‚‚ã„ã„ã‘ã©å¤§è¢ˆè£Ÿãªã®ã§ã€‚ var/**/x=1; */ ã‚’å«ã‚€ã‚³ãƒ¼ãƒ‰ãƒ–ãƒãƒƒã‚¯ã‚’ã‚³ãƒ¡ãƒ³ãƒˆã‚¢ã‚¦ãƒˆ ã‚³ãƒ¼ãƒ‰ã®å¡Šã‚Šã‚’ã‚³ãƒ¡ãƒ³ãƒˆã‚¢ã‚¦ãƒˆã—ã‚ˆã†ã¨æ€ã£ã¦ /* */ ã§å›²ã‚€ã¨ã€ã‚³ãƒ¼ãƒ‰å†…ã« string.
exp777 2010/02/03
JavaScript
ãƒªãƒ³ã‚¯
A Brief Introduction to LaTeXMathML
exp777 2010/02/02
JavaScript

TeX
ãƒªãƒ³ã‚¯
jsMath (Authors): Information for jsMath Authors
exp777 2010/02/02
JavaScript
ãƒªãƒ³ã‚¯
JavaScriptã®å¤§ããªæ•°ã¨å°ã•ãªæ•°ã®ä»•çµ„ã¿ã‚’ç†è§£ã™ã‚‹ ã€œ IEEE754å…¥é–€ ã€œ - é¢¨ã¨å®‡å®™ã¨ãƒ—ãƒã‚°ãƒ©ãƒ
JavaScriptã§ã®æ•°å€¤ã¯IEEE754ã§è¦å®šã•ã‚Œã¦ã„ã‚‹å€ç²¾åº¦åž‹doubleã§ã™ã€‚ç¬¦å·éƒ¨ãŒï¼‘ãƒ“ãƒƒãƒˆã€ä»®æ•°éƒ¨ãŒ52ãƒ“ãƒƒãƒˆã€æŒ‡æ•°éƒ¨ãŒ11ãƒ“ãƒƒãƒˆã®64ãƒ“ãƒƒãƒˆã§è¡¨ç¾ã•ã‚Œã‚‹æµ®å‹•å°æ•°ã§ã™ã€‚ã“ã®è¾ºã‚Šã¯ã€è¨ˆç®—æ©Ÿã®åˆæ©ã®åˆæ©ã§ã€å½“ãŸã‚Šå‰ã™ãŽã¦æ™®æ®µã¯æ°—ã«ã™ã‚‹ã“ã¨ã¯ãªã„ã¨æ€ã„ã¾ã™ãŒã€ãã®å¢ƒç•Œå€¤ã‚„ç‰¹æ®Šç³»ã«ã¤ã„ã¦èª¿ã¹ã‚‹ã¨ã„ã‚ã„ã‚é¢ç™½ã„ã“ã¨ãŒã‚ã‹ã‚Šã¾ã™ã€‚ã“ã“ã§ã¯ã€JavaScriptã‚’ä¾‹ã«ã—ã¦ã„ã¾ã™ãŒã€å†…å®¹ã¯ä¸€èˆ¬çš„ãªã‚‚ã®ã§ã€IEEE754ã®æµ®å‹•å°æ•°å…¥é–€çš„ãªè©±ã§ã™ã€‚ ã§ã¯å•é¡Œã§ã™ã€‚ æ•´æ•°ã¨ã—ã¦æ£ç¢ºã«è¡¨ç¾ã§ãã‚‹æœ€å¤§ã®å€¤ã¯ã„ãã¤ã‹ï¼Ÿ æ£ç¢ºã«è¡¨ç¾ã§ãã‚‹ã¨ã„ã†ã®ã¯ã€n + 1 ãŒç¢ºã‹ã« n + 1ã«ãªã‚‹ã“ã¨ã¨ã—ã¾ã™ã€‚n ãŒéžå¸¸ã«å¤§ãã„ã¨ãã«ã¯ã€n + 1 ã¯æ¡è½ã¡ãŒç™ºç”Ÿã™ã‚‹ã®ã§ n ã®ã¾ã¾ã§ã™ã€‚è€ƒãˆã‚‹å‰ã«å®Ÿéš›ã«ã‚„ã£ã¦ã¿ã¾ã—ã‚‡ã†ã€‚æŽ¢ã™ n ã¯ 0 ã‹ã‚‰ 1e+100 ã®é–“ã«ã‚ã‚‹ã®ã¯æ˜Žã‚‰ã‹ãªã®ã§ã€ï¼’åˆ†æ³•ã§æŽ¢ç´¢ã—ã¦ã¿ã¾ã™ã€‚ fu
exp777 2010/01/27
æ•™ç§‘æ›¸ã¿ãŸã„ã

JavaScript

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°
ãƒªãƒ³ã‚¯
JavaScriptã®switchæ–‡ã®é€Ÿåº¦ã¯ãƒ–ãƒ©ã‚¦ã‚¶ã®é•ã„ã§ã“ã‚“ãªã«ã‚‚å·®ãŒã‚ã£ãŸã€‚ - é¢¨ã¨å®‡å®™ã¨ãƒ—ãƒã‚°ãƒ©ãƒ
ã¯ã˜ã‚ã« JavaScriptã®switchæ–‡ã¯ã€Cã‚„Javaã¨ç•°ãªã‚Šcaseã®ã¨ã“ã‚ã«ä»»æ„ã®å¼ãŒæ›¸ã‘ã‚‹ãŸã‚ã€å®Ÿè¡Œæ™‚ã«caseã®å¼ã‚‚è©•ä¾¡ã•ã‚Œã‚‹ã®ã§åŸºæœ¬çš„ã«ã¯if-elseæ–‡ã®ä¸¦ã³ã¨é¡žä¼¼ã®ã‚‚ã®ã«ãªã‚Šã¾ã™ã€‚ã¤ã¾ã‚Šã€caseã®æ•°ã«å¿œã˜ã¦ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚‚ä½Žä¸‹ã™ã‚‹ã¨äºˆæƒ³ã•ã‚Œã¾ã™ã€‚æœ¬å½“ã«ãã†ãªã®ã‹ç¢ºèªã—ã¦ã¿ã¾ã—ãŸã€‚ æ¸¬å®šã—ãŸå„ãƒ–ãƒ©ã‚¦ã‚¶ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã¯ä»¥ä¸‹ã®é€šã‚Šã§ã™ã€‚ Firefox Chrome Safari Opera IE 3.5.6 4.0.249.30 4.0.4 (531.21.10) 10.10 8.0.6001 caseãŒæ•°å€¤ãƒªãƒ†ãƒ©ãƒ«ã®å ´åˆ ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’æ¸¬å®šã™ã‚‹ãƒ†ã‚¹ãƒˆã‚³ãƒ¼ãƒ‰ã¯ä¸‹è¨˜ã®ã‚ˆã†ãªç°¡å˜ãªã‚‚ã®ã§ã™ã€‚caseãŒ1000å€‹ã‚ã‚‹switchæ–‡ã‚’10ä¸‡å›žç¹°ã‚Šè¿”ã—ã¦å®Ÿè¡Œã—ãŸã¨ãã®æ™‚é–“ã‚’æ¸¬å®šã—ã¾ã—ãŸã€‚perf_test()é–¢æ•°ã®å¼•æ•°ï½–ã«ä¸Žãˆã‚‹å€¤ã«å¿œã˜ã¦caseã®æ¡ä»¶ã§ä¸€è‡´ã™ã‚‹å ´æ‰€ãŒå¤‰ã‚ã‚Šã¾ã™ã€‚
exp777 2010/01/27
JavaScript

ãƒ–ãƒ©ã‚¦ã‚¶
ãƒªãƒ³ã‚¯
JavaScript ã§ãƒãƒƒã‚·ãƒ¥ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ
Hash algorithm of JavaScript CRC16/32, MD2, MD4, MD5, SHA-1, SHA-256, RIPEMD-128, RIPEMD-160, RIPEMD-256, RIPEMD-320 IE4+, NN4.06+, Gecko, Opera Download CRC16/32 MD2 MD4 MD5 SHA-1 SHA-256 RIPEMD Sample CRC16 CRC32 MD2 MD4 MD5 SHA-1 SHA-256 RIPEMD-128 RIPEMD-256 RIPEMD-160 RIPEMD-320 Input Hash Memo ãƒžãƒ«ãƒãƒã‚¤ãƒˆæ–‡å—ã‹ã‚‰ç”Ÿæˆã•ã‚Œã‚‹ãƒãƒƒã‚·ãƒ¥å€¤ã«ç–‘å•ã‚’æŒã¤ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ãŒ å†…éƒ¨ã§ã¯å…¥åŠ›æ–‡å—ã®æ–‡å—ã‚³ãƒ¼ãƒ‰ã¯ Unicode ã§ã™ã®ã§ ã‚ã—ã‹ã‚‰ãšã€‚ ã‚ã‚Šãˆãªã„ã¨æ€ã‚ã‚Œã‚‹ã®ã§å…¥åŠ›ãƒ‡ãƒ¼ã‚¿ãŒ 0xFFFFFFF
exp777 2009/07/05
ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã¤ãã€‚åŠ©ã‹ã‚Šã¾ã™ã€‚

JavaScript

ãƒãƒƒã‚·ãƒ¥
ãƒªãƒ³ã‚¯
1 2 æ¬¡ã®ãƒšãƒ¼ã‚¸