[B! javascript] jayaseã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

jayase id:jayase

javascriptã«é–¢ã™ã‚‹jayaseã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (49)

${{author_name}}$

{{{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}}

JavaScriptã®æ–‡å—åˆ—ã‚’åè»¢ã™ã‚‹ï¼‘ï¼ã®æ–¹æ³•ã¨ãã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ - é¢¨ã¨å®‡å®™ã¨ãƒ—ãƒã‚°ãƒ©ãƒ
ã¯ã˜ã‚ã« JavaScriptã§æ–‡å—åˆ—ã‚’åè»¢ã™ã‚‹ï¼‘ï¼ã®æ–¹æ³•ã‚’ï¼ˆç„¡ç†çŸ¢ç†ï¼Ÿï¼‰æ€ã„ã¤ã„ãŸã®ã§ã€ã¡ã‚‡ã£ã¨ç°¡å˜ã«ç´¹ä»‹ã—ãŸã„ã€‚ã¾ãŸã€ãã‚Œãžã‚Œã«ã¤ã„ã¦ã€å„ãƒ–ãƒ©ã‚¦ã‚¶ã§ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’æ¸¬å®šã—ã¦ã¿ãŸã®ã§ã€ãã®çµæžœã‚‚åˆã‚ã›ã¦è¼‰ã›ã‚‹ã€‚ æ–‡å—åˆ—ã®Stringã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã«ã¯ã€éƒ¨åˆ†åˆ‡ã‚Šå‡ºã—(substring, slice)ã‚„ç½®æ›(replace)ã€é€£çµ(concat)ãªã©è±Šå¯Œãªæ©Ÿèƒ½ãŒã‚ã‚‹ã®ã«ã€åè»¢(reverse)æ©Ÿèƒ½ã¯ãªã„ã€‚Arrayã®reverseã¯ã‚ã‚‹ã®ã«ã€Stringã®reverseãŒãªã„ã®ã¯ã©ã†ã—ã¦ãªã®ã ã‚ã†ã‹ã€‚ å„ãƒ–ãƒ©ã‚¦ã‚¶ã¨ãã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã¯ä»¥ä¸‹ã®é€šã‚Šï¼š Chrome Firefox Opera Safari IE 13.0.782.112 m 6.0 11.50 5.1(7534.50) 8.0.7600.16335 rev01: Cè¨€èªžçš„ç™ºæƒ³ ç©ºã®é…åˆ—ã‚’ä½œã£ã¦ã€ãã“ã«å…ƒã®æ–‡å—åˆ—ã®å¾Œã‚ã‹ã‚‰ï¼‘æ–‡å—ã¤ã¥å…¥
jayase 2011/08/22
javascript

ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ
ãƒªãƒ³ã‚¯
HTMLãƒ˜ãƒ«ãƒ—å½¢å¼ã®JavaScriptãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã€Œjsref.chmã€ã‚’å…¬é–‹ã—ãŸã€‚ - ã“ã›ãã®æŠ€è¡“æ—¥è¨˜
Mozillaã®JavaScriptãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã¨ECMA Scriptã®è¨€èªžä»•æ§˜ã‚’ã€ã¾ã¨ã‚ã¦HTMLãƒ˜ãƒ«ãƒ—(chm)å½¢å¼ã«ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã—ã¾ã—ãŸã€‚Windowsç”¨ã§ã™ã€‚ (2008-05-27 è¿½è¨˜) OS Xãªã‚‰ChemrãŒã„ã„ã¿ãŸã„ã§ã™ã€‚(å‚è€ƒ) http://cid-57544de2edadf883.skydrive.live.com/self.aspx/jsref/jsref.chm *1 ä»¥ä¸‹ã®ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆãŒå…¥ã£ã¦ã„ã¾ã™ã€‚ Core JavaScript 1.5 ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ http://developer.mozilla.org/ja/docs/Core_JavaScript_1.5_Reference Core JavaScript 1.5 ã‚¬ã‚¤ãƒ‰ http://developer.mozilla.org/ja/docs/Core_JavaScript_1.5_Guide G
jayase 2008/03/13
javascript
ãƒªãƒ³ã‚¯
ITæˆ¦è¨˜ - ä¸€è¡Œã§ IE ã® JavaScript ã‚’é«˜é€ŸåŒ–ã™ã‚‹æ–¹æ³•
ä»¥ä¸‹ã®ä¸€è¡Œã‚’ã™ã¹ã¦ã® JavaScript ã®å‰ã«èªã¿è¾¼ã‚€ /*@cc_on _d=document;eval('var document=_d')@*/ ã“ã®ä¸€è¡Œã‚’èªã¿è¾¼ã‚€ã“ã¨ã«ã‚ˆã£ã¦ IE ã§ã® document ã¸ã®ã‚¢ã‚¯ã‚»ã‚¹ãŒ 5 å€é€Ÿããªã‚Šã¾ã™ã€‚ ãŸã¨ãˆã° ä»¥ä¸‹ã®ã‚ˆã†ã«ã€èªã¿è¾¼ã‚€å‰ã¨èªã¿è¾¼ã‚“ã å¾Œã‚’æ¯”è¼ƒã—ã¦ã¿ã¾ã™ã€‚ // Before var date = new Date; for (var i = 0; i < 100000; i++) document; alert(new Date - date); // 643 /*@cc_on _d=document;eval('var document=_d')@*/ // After date = new Date; for (var i = 0; i < 100000; i++) document; alert(new Date -
jayase 2007/10/10
javascript
ãƒªãƒ³ã‚¯
ITæˆ¦è¨˜ - JavaScript ã® this ã«ã¤ã„ã¦
WEB+DB PRESS ç·¨é›†ã® R ãŸã‚“ã‹ã‚‰ã€åƒ•ã®é€£è¼‰è¨˜äº‹ã«èªè€…æ§˜ã‹ã‚‰è³ªå•ãŒæ¥ã¦ã„ã‚‹ã¨æ•™ãˆã¦ã„ãŸã ã„ãŸã®ã§ã€ãã®å†…å®¹ã‚’æ•™ãˆã¦ã„ãŸã ãã¾ã—ãŸã€‚ ä»¥ä¸‹ã€å†…å®¹ã‚’è»¢è¼‰ ã€ŒJavaScriptã‚ãã‚ãé–‹ç™ºé“ã€ã®è¨˜äº‹ã«é–¢ã—ã¦è³ªå•ã§ã™ã€‚ ä»Šå›žã®å†…å®¹ã§ç‰¹ã«èˆˆå‘³ã‚’æŒã£ãŸã®ã¯thisã‚ãƒ¼ãƒ¯ãƒ¼ãƒ‰ã®æŒ¯ã‚‹èˆžã„ã§ã—ãŸã€‚ thisã‚ãƒ¼ãƒ¯ãƒ¼ãƒ‰ã®èª¬æ˜Žã«ã¯ã€ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆåž‹ã®å¤‰æ•°ã‚’åˆ¥ã®å¤‰æ•°ã«ã‚³ãƒ”ãƒ¼ã—ã¦ã‹ã‚‰åˆæœŸåŒ–ã™ã‚‹ã¨ã€ã‚³ãƒ”ãƒ¼ã—ãŸå¤‰æ•°ã‹ã‚‰ãƒ¡ã‚½ãƒƒãƒ‰ã‚’å®Ÿè¡Œã§ããªããªã‚‹ã¨ã„ã†ä¾‹ãŒç´¹ä»‹ã•ã‚Œã¦ã„ã¾ã—ãŸã€‚ ãã“ã«ã¯ã€Œï¼ˆ1ï¼‰ã®æ™‚ç‚¹ã§obj0ã«ã¯{}ãŒå…¥ã£ã¦ã„ã‚‹ãŸã‚ã€hogeã¯æœªå®šç¾©ã¨ãªã£ã¦ã—ã¾ã†ã€ã¨ã„ã†èª¬æ˜ŽãŒã‚ã‚‹ã®ã§ã™ãŒã€èªŒé¢ã®éƒ½åˆä¸Šçœç•¥ãŒã‚ã‚‹ãŸã‚ã‹ã€thisã‚ãƒ¼ãƒ¯ãƒ¼ãƒ‰ã‚’ç”¨ã„ã‚‹ã“ã¨ã§å•é¡Œã‚’å›žé¿ã§ãã‚‹ã¨ã„ã†ç†ç”±ãŒãªã‹ãªã‹ç†è§£ã§ããªã„ã§ã„ã¾ã™ã€‚ è‡ªåˆ†ãªã‚Šã«è€ƒãˆã¦ã¿ãŸã¨ã“ã‚ã€å†…éƒ¨çš„ã«ã¯ä»¥ä¸‹ã®ã‚ˆã†ãªã“ã¨ãŒèµ·ãã¦ã„ã‚‹ã®ã§ã¯ãªã„ã‹ã¨æ€ã„ã¾ã—ãŸã€‚ (1)
jayase 2007/09/18
javascript
ãƒªãƒ³ã‚¯
ã¦ã£ãç…®ãƒ–ãƒã‚° - å››å‰‡æ¼”ç®—ã‚’ JavaScript ã§å®Ÿè£…ã™ã‚‹
aki note â‰« Google é›»è©±é¢æŽ¥ã‚’å—ã‘ã¾ã—ãŸ orz ï¼ˆã„ã¾ã¯æ¶ˆãˆã¦ã‚‹ã‘ã©ï¼‰ã«ã¦å‰²ã‚Šç®—ãŒå£Šã‚Œã¾ã—ãŸã€‚è‡ªåˆ†ã§å®Ÿè£…ã—ã¦ã¿ã¦ãã ã•ã„ã¨ã„ã†è³ªå•ãŒç´¹ä»‹ã•ã‚Œã¦ã„ãŸã€‚ã›ã£ã‹ã(?)ã®æ©Ÿä¼šãªã®ã§ã€å‰²ã‚Šç®—ã ã‘ã§ãªãã€å››å‰‡æ¼”ç®—ã‚’å…¨éƒ¨å£Šã—ã¦ã¿ã¦ã€JavaScript ã§å®Ÿè£…ã—ã¦è¦‹ã‚‹ã“ã¨ã«ã—ãŸã€‚JavaScript ã‚’é¸ã‚“ã ã®ã¯ã€ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ä¸è¦ã€ãƒ“ãƒƒãƒˆæ¼”ç®—ãŒã‚ã‚‹ã€Firebug ã§æ‰‹è»½ã«ç¢ºèªã§ãã‚‹ã€ã¨ã„ã†ç†ç”±ã‹ã‚‰ã€‚ãã‚Œä»¥ä¸Šã®æ·±ã„æ„å‘³ã¯ãªã„ã€‚ã¨ã„ã†ã“ã¨ã§ã€æ¬¡ã®ã‚ˆã†ãªå•é¡Œã«ä¸€èˆ¬åŒ–ã—ã¦ã¿ãŸã€‚å•ã„å››å‰‡æ¼”ç®—ã‚’ JavaScript ã§å®Ÿè£…ã—ãªã•ã„ã€‚æ¼”ç®—åã¯ ==ã€!= ãŠã‚ˆã³ãƒ“ãƒƒãƒˆæ¼”ç®—åã®ã¿ä½¿ã£ã¦ã‚ˆã„ã‚‚ã®ã¨ã—ã¾ã™ã€‚è£œè¶³ä¾‹ãˆã°ã€for æ–‡ã§ for(var i = 0; i { // ... } ã¨æ›¸ããŸã‚ã«ã¯ã€++ æ¼”ç®—åã¯æ¬¡ã®ã‚ˆã†ã«å®šç¾©ã§ãã‚‹ã€‚ function increment(i){ var c =
jayase 2007/06/29
ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ

javascript
ãƒªãƒ³ã‚¯
JavaScript ã§å¹…ã«åˆã‚ã›ã¦æ–‡å—åˆ—ã‚’åˆ‡ã‚Šã¤ã‚ã‚‹ - Psychs's blog
ãƒ‡ã‚¹ã‚¯ãƒˆãƒƒãƒ—ã‚¢ãƒ—ãƒªã‚’é–‹ç™ºã—ã¦ã‚‹ã¨ã€ListView ã®ã‚«ãƒ©ãƒ å¹…ãŒè¶³ã‚Šãªããªã£ãŸã¨ãã«ã€ŒMy Docume...ã€ã®ã‚ˆã†ã«è‡ªå‹•çš„ã«æœ«å°¾ã‚’ã€Œ...ã€ã§åŸ‹ã‚ã¦åˆ‡ã‚Šã¤ã‚ã¦ãã‚Œã‚‹æ©Ÿèƒ½ãŒã‚ã‚‹ã€‚ã‚¦ã‚§ãƒ–ã§ã‚‚åŒã˜ã“ã¨ã‚’ã‚„ã‚ŠãŸã‹ã£ãŸã®ã§ã€ä½œã£ã¦ã¿ãŸã€‚ ã¾ãšã€æ–‡å—åˆ—ã®å¹…ã‚’æ¸¬å®šã™ã‚‹ã«ã¯ã€ <span id="ruler" style="visibility:hidden;position:absolute;"> </span> ã¿ãŸã„ãªéš ã—ã‚¨ãƒ¬ãƒ¡ãƒ³ãƒˆã‚’ç”¨æ„ã—ã¦ãŠã„ã¦ã€ String.prototype.getExtent = function(ruler) { var e = $(ruler); var c; while (c = e.lastChild) e.removeChild(c); var text = e.appendChild(document.createTextNode(this)); var
jayase 2007/05/25
javascript
ãƒªãƒ³ã‚¯
TAKESAKO @ Yet another Cybozu Labs: Wiiãƒªãƒ¢ã‚³ãƒ³ã®å€¤ã‚’JavaScriptã§å–å¾—ã™ã‚‹æ–¹æ³•ï¼ˆWiiã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆãƒãƒ£ãƒ³ãƒãƒ«ï¼‰
ä»»å¤©å ‚ã®Q&Aã‚µã‚¤ãƒˆã§ã€Wiiãƒªãƒ¢ã‚³ãƒ³ã®å€¤ã‚’å–å¾—ã™ã‚‹æ–¹æ³•ãŒå…¬é–‹ã•ã‚Œã¦ã„ã‚‹ã“ã¨ã‚’çŸ¥äººã‹ã‚‰æ•™ãˆã¦ã‚‚ã‚‰ã„ã¾ã—ãŸã€‚ ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆãƒãƒ£ãƒ³ãƒãƒ«å‘ã‘ã®ã‚¦ã‚§ãƒ–ãƒšãƒ¼ã‚¸ã‚’ä½œã‚ŠãŸã„ã®ã§ã™ãŒâ€¦ã€‚ : ï¼±ï¼†ï¼¡ - ï¼·ï½‰ï½‰ ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆãƒãƒ£ãƒ³ãƒãƒ«ã®æ‹¡å¼µæ©Ÿèƒ½ã«ã¤ã„ã¦çŸ¥ã‚ŠãŸã„ ï¼·ï½‰ï½‰ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆãƒãƒ£ãƒ³ãƒãƒ«ã§ã¯ç‰¹åˆ¥ãª JavaScript ã‚’ç”¨ã„ã‚‹äº‹ã§ï¼·ï½‰ï½‰ãƒªãƒ¢ã‚³ãƒ³ã®ã²ãã‚Šã‚„ ãƒ†ãƒ¬ãƒ“ã¨ã®è·é›¢ã€è¤‡æ•°ã®ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ©ã®çŠ¶æ…‹ã‚’å–å¾—ã™ã‚‹äº‹ãŒã§ãã¾ã™ã€‚ æ‰‹å…ƒã«Wiiæœ¬ä½“ã®å®Ÿæ©ŸãŒãªã„ã®ã§ï¼ˆWiiãƒªãƒ¢ã‚³ãƒ³ã¯ã‚ã‚‹ï¼¾ï¼¾ï¼‰ã¾ã è©¦ã—ã¦ã„ã¾ã›ã‚“ãŒã€ã“ã‚“ãªæ„Ÿã˜ã§JavaScriptã‹ã‚‰Wiiãƒªãƒ¢ã‚³ãƒ³ã®å€¤ãŒå–ã‚Œã‚‹ã£ã½ã„ã§ã™ãã€‚ if (window.opera && window.opera.wiiremote) { var num = 0; // wiiremote number 0,1,2,3 var pad = window.opera.w
jayase 2007/05/23
javascript

wii
ãƒªãƒ³ã‚¯
JavaScriptã§OSã‚„ãƒ–ãƒ©ã‚¦ã‚¶ã®æ¤œå‡ºãŒå‡ºæ¥ã‚‹ã€ŒBrowserDetect.jsã€:phpspoté–‹ç™ºæ—¥èªŒ
JavaScript - Browser detect A useful but often overrated JavaScript function is the browser detect. Sometimes you want to give specific instructions or load a new page in case the viewer uses, for instance, Safari. JavaScriptã§OSã‚„ãƒ–ãƒ©ã‚¦ã‚¶ã®æ¤œå‡ºãŒå‡ºæ¥ã‚‹ã€ŒBrowserDetect.jsã€ã€‚ JavaScriptã§OSã‚„ãƒ–ãƒ©ã‚¦ã‚¶ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’ç°¡å˜ã«å¾—ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ã‚¯ãƒ©ã‚¹ãªã®ã§ã‚°ãƒãƒ¼ãƒãƒ«å¤‰æ•°å¤šç”¨ã‚‚ã›ãšã€å†åˆ©ç”¨ã§ãã¦ä¾¿åˆ©ã§ã™ã€‚ <html> <body> <script language="javascript" src="BrowserDetect.js"></sc
jayase 2006/11/08
javascript
ãƒªãƒ³ã‚¯
Lispè¨€èªžã‚’å…ƒã«JavaScriptã‚„CSSãƒ•ã‚¡ã‚¤ãƒ«ã‚’ç”Ÿæˆã€ŒParenScriptã€:phpspoté–‹ç™ºæ—¥èªŒ
ParenScript ParenScript is a small lispy language that can be compiled to JavaScript. Lispè¨€èªžã‚’å…ƒã«JavaScriptã‚„CSSãƒ•ã‚¡ã‚¤ãƒ«ã‚’ç”Ÿæˆã€ŒParenScriptã€ã€‚ æ¬¡ã®LISPã‚³ãƒ¼ãƒ‰ã‚’ã¾ãšæ›¸ãã¾ã™ã€‚ (js (defun foobar (a b) (return (+ a b)))) ParenScript Compilerã‚’ä½¿ã£ã¦ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã™ã‚‹ã¨ã€æ¬¡ã®JavaScriptã‚³ãƒ¼ãƒ‰ã«å¤‰æ›ã•ã‚Œã¾ã™ã€‚ function foobar(a, b) { return a + b; } Lisperã«ã¯ã†ã‚Œã—ã„æ©Ÿèƒ½ãªã‚“ã§ã—ã‚‡ã†ã‹ãã€‚ ãã‚Œã«ã—ã¦ã‚‚ã€ï¼‘ã¤ã®è¨€èªžã‚’æ›¸ã„ã¦ã€ä»–ã®ä»•çµ„ã¿ã‚‚ä½œæˆã™ã‚‹ä»•çµ„ã¿ãŒã‚ã‚Œã°ã€ï¼‘è¨€èªžã®ã¿çŸ¥ã£ã¦ãŠã‘ã°ä»–ã®ç‰©ã‚‚ä½œã‚Œã‚‹ã€ã¨ã„ã†ã“ã¨ã§ãªã‹ãªã‹ä¾¿åˆ©ã§ã™ãã€‚ è¨€èªžé–“ã®ä»•æ§˜ã®é•ã„ãªã©ã‚‚ã‚ã‚‹ã®ã§
jayase 2006/10/03
lisp

javascript
ãƒªãƒ³ã‚¯
ã˜ã‚ƒã‚“ã‘ã‚“2.0ã§å„ªå‹ã—ãŸJavaScriptã®ã‚½ãƒ¼ã‚¹ã‚’å…¬é–‹ã—ã¾ã—ãŸ â€” Lightweight Language Ring
Recent entries ã˜ã‚ƒã‚“ã‘ã‚“2.0ã§å„ªå‹ã—ãŸJavaScriptã®ã‚½ãƒ¼ã‚¹ã‚’å…¬é–‹ã—ã¾ã—ãŸ yasuyuki 2006-10-02 ç¬¬16å›žGaucheFestã‚’é–‹å‚¬ã—ã¾ã™ yasuyuki 2006-10-02 LL Ringã®å‹•ç”»é…ä¿¡é–‹å§‹ kahei 2006-09-06 è‹±èªž Blogã«LLRingã®è¨˜äº‹æŽ²è¼‰ kahei 2006-09-05 ç™ºè¡¨è³‡æ–™ã‚’å…¬é–‹ã—ã¾ã—ãŸ yasuyuki 2006-09-02 Recent comments Re:ã˜ã‚ƒã‚“ã‘ã‚“2.0ã§å„ªå‹ã—ãŸJavaScriptã®ã‚½ãƒ¼ã‚¹ã‚’å…¬é–‹ã—ã¾ã—ãŸ Anonymous User 2009-06-05 Re:ã˜ã‚ƒã‚“ã‘ã‚“2.0ã§å„ªå‹ã—ãŸJavaScriptã®ã‚½ãƒ¼ã‚¹ã‚’å…¬é–‹ã—ã¾ã—ãŸ Anonymous User 2007-07-17 Tã‚·ãƒ£ãƒ„ã‚µã‚¤ã‚ºã‚¢ãƒ³ã‚±ãƒ¼ãƒˆ Anonymous User 2007-01-23 Re:Tã‚·ãƒ£
jayase 2006/10/03
javascript
ãƒªãƒ³ã‚¯
Prototype.jsã‚’ä½¿ãŠã†[å…¥é–€ãƒ»ä¸ç´š]ï¼šä½æ‰€æ¤œç´¢ã‚·ã‚¹ãƒ†ãƒ ã‚’ä½œã‚ã†: Recently Ajax
å…ˆæ—¥ jQueryã‚’ä½¿ã£ã¦ä½œã£ã¦ã¿ãŸä½æ‰€æ¤œç´¢ã‚·ã‚¹ãƒ†ãƒ ã§ã™ãŒã€IEã«å¯¾å¿œã§ããªã‹ã£ãŸã‚Šã€ç·¯åº¦ãƒ»çµŒåº¦ã ã‘ã‚’ã‚¹ãƒžãƒ¼ãƒˆã«è¡¨ç¤ºã™ã‚‹ã“ã¨ãŒã§ãã¾ã›ã‚“ã§ã—ãŸã€‚ ç®¡ç†äººãŸã«ãã¡ãŒã€ã¸ãŸã‚Œãªã ã‘ã‹ã‚‚çŸ¥ã‚Œã¾ã›ã‚“ãŒã€jQueryã¯ã©ã¡ã‚‰ã‹ã¨ã„ã†ã¨é€šä¿¡ã‚’ã°ã‚Šã°ã‚Šã‚„ã‚‹ã‚ˆã†ãªãƒ—ãƒã‚°ãƒ©ãƒ ã‚ˆã‚Šã¯ã€CSSã‚’éšæ™‚åˆ‡ã‚Šæ›¿ãˆã¦ã‚¨ãƒ•ã‚§ã‚¯ãƒˆã‚’ã‹ã‘ãŸã‚Šã¨ã„ã£ãŸã€Œè¡¨å´ã€ã®å‡¦ç†ãŒå¾—æ„ãªã®ã‹ã‚‚çŸ¥ã‚Œã¾ã›ã‚“ãã€‚ã¨ã„ã†ã“ã¨ã§ã€åŒã˜ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’ Prototype.jsã§ä½œã£ã¦ã¿ã¾ã—ãŸã€‚ ã‚µãƒ³ãƒ—ãƒ«ã¯ã“ã¡ã‚‰ ä½æ‰€æ¤œç´¢ã‚·ã‚¹ãƒ†ãƒ - Prototype.jsç‰ˆ Prototype.jsã ã‘ã ã¨ã€XMLã®å‡¦ç†ãªã©ãŒã‚ã‚“ã¾ã‚Šå……å®Ÿã—ã¦ã„ãªã„ã®ã§ã€XMLã‚’ JSONã«å¤‰æ›ã—ã¦ãã‚Œã‚‹JKL.ParseXMLãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚‚çµ„ã¿åˆã‚ã›ã¾ã™ã€‚ï¼ˆã¨ã„ã†ã‹ã€ã»ã¨ã‚“ã©ã“ã¡ã‚‰ã®ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã ã‘ã§å‡¦ç†ãŒå®Œäº†ã—ã¡ã‚ƒã†ï¼‰ ãƒ—ãƒã‚°ãƒ©ãƒ ã¯ã“ã¡ã‚‰ã€‚ã¾ãšã¯ã€ä½æ‰€æ¤œç´¢ã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’å‘¼ã³å‡ºã™ãŸã‚ã®
jayase 2006/09/18
javascript
ãƒªãƒ³ã‚¯
Javaã¨JavaScriptã®è¦ªã—ã„é–¢ä¿‚
æ•™è‚²ç•Œã€æŠ€è¡“è€…ã‚³ãƒŸãƒ¥ãƒ‹ãƒ†ã‚£ã§Javaè¨€èªžã®æ•™è‚²ã¨å•“è’™ã«é•·å¹´æºã‚ã£ã¦ããŸ ç†è€…ãŒã€ç‹¬è‡ªã®è¦–ç‚¹ã‹ã‚‰Javaã®é¢ç™½ã•ã‚’æŽ˜ã‚Šä¸‹ã’ã¦ã„ãã€‚ï¼ˆç·¨é›†å±€ï¼‰ æ³¨ç›®ã‚’æµ´ã³ã‚‹JavaScript JavaScriptãŒä¸–ã«åºƒã¾ã£ã¦10å¹´è¿‘ããŸã¡ã¾ã™ãŒã€æœ€è¿‘è©±é¡Œã«ä¸Šã‚‹ã“ã¨ãŒå¤šããªã£ã¦ãã¦ã„ã¾ã™ã€‚ãªãœã€ã„ã¾ã•ã‚‰JavaScriptãŒæ³¨ç›®ã‚’æµ´ã³ã¦ã„ã‚‹ã®ã§ã—ã‚‡ã†ã‹ï¼Ÿ JavaScriptã¯ECMAï¼ˆãƒ¨ãƒ¼ãƒãƒƒãƒ‘é›»åè¨ˆç®—æ©Ÿå·¥æ¥ä¼šï¼‰ã«ã‚ˆã£ã¦ã€ECMAScriptã¨ã—ã¦æ¨™æº–åŒ–ã•ã‚Œã¦ã„ã¦ã€Standard ECMA-262 ECMAScript Language Specification 3rd edition (December 1999)ã‚„ã€Standard ECMA-357 ECMAScript for XML (E4X) Specificationã¨ã„ã£ãŸä»•æ§˜ãŒå…¬é–‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ã“ã‚Œã‚‰ã®ä»•æ§˜ã‚’è¦‹ã¦åˆ†ã‹ã‚‹ã‚ˆã†ã«ã€Java
jayase 2006/09/06
java

javascript
ãƒªãƒ³ã‚¯
JavaScriptãƒ‡ãƒãƒƒã‚°ãƒ„ãƒ¼ãƒ«é›†:phpspoté–‹ç™ºæ—¥èªŒ
Ajax Digest // Javascript debuggers overview JavaScript debugging has some specifics in comparison with stand-alone applications. JavaScript programs usually rely on interaction with the loaded page's Document Object Model (DOM) so errors may be caused by wrong DOM usage in a technically correct script. JavaScriptãƒ‡ãƒãƒƒã‚°ãƒ„ãƒ¼ãƒ«é›†ã€‚ æ§˜ã€…ãªJavaScriptãƒ‡ãƒãƒƒã‚°ãƒ„ãƒ¼ãƒ«ãŒç´¹ä»‹ã•ã‚Œã¦ã¾ã™ã€‚ ï¼ˆMicrosoft Script Debugger) IEä¸Šã§å‹•ä½œã™ã‚‹ã‚‚ã® Micros
jayase 2006/09/02
javascript
ãƒªãƒ³ã‚¯
ä½æ‰€ã‚’GoogleMapsã¸ã®ãƒªãƒ³ã‚¯ã«å¤‰æ›ã™ã‚‹ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ãƒ¬ãƒƒãƒˆ
ä»¥ä¸‹ã®ãƒªãƒ³ã‚¯ã‚’ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ãƒ¬ãƒƒãƒˆã¨ã—ã¦åˆ©ç”¨ã™ã‚‹ã¨ã€ ä½æ‰€è¡¨è¨˜ã‚’Google Mapsã¸ã®ãƒªãƒ³ã‚¯ã«å¤‰æ›ã§ãã¾ã™ã€‚ ä½æ‰€ã‚’Google Mapsã¸ã®ãƒªãƒ³ã‚¯ã«å¤‰æ› snippets from shinichitomitaâ€™s journalã§ç´¹ä»‹ã•ã‚Œã¦ã„ãŸã‚‚ã®ã§ã™ã€‚ ä½•æ•…ã‹è‡ªåˆ†ã®FireFoxã§ã†ã¾ãå‹•ã‹ãªã‹ã£ãŸã®ã§è‹¥å¹²ä¿®æ£ã—ã¾ã—ãŸã€‚ ã‚½ãƒ¼ã‚¹ ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ãƒ¬ãƒƒãƒˆã‚’é©ç”¨ã™ã‚‹ã¨ä»¥ä¸‹ã®ã‚ˆã†ãªä½æ‰€è¡¨è¨˜ãŒãƒªãƒ³ã‚¯ã«ãªã‚Šã¾ã™ã€‚ æ¨ªæµœå¸‚ä¸åŒºå±±ä¸‹ç”º215 æ±æ¥½ãƒ“ãƒ«1F æ¦è”µé‡Žå¸‚å‰ç¥¥å¯ºæœ¬ç”º1-31-3 å½¹æ‰€ãƒªã‚¹ãƒˆã®ã‚ˆã†ãªãƒšãƒ¼ã‚¸ã§ä½¿ã†ã¨ä¾¿åˆ©ã€‚ æŒ¯ã‚Šè¾¼ã‚è©å½ä½æ‰€ãƒªã‚¹ãƒˆã§ã¯ä½¿ãˆãªã‹ã£ãŸ... ãƒ«ãƒ“ç”¨ã®ã‚¿ã‚°ã¨ã‹ã§ä½æ‰€ãŒåˆ†é›¢ã•ã‚Œã¦ã—ã¾ã£ã¦ã„ã‚‹ãŸã‚ã€‚ Greasemonkeyã§è‡ªåƒå¤‰æ›ã—ã¦ã—ã¾ã£ã¦ã‚‚ã„ã„ã‹ã‚‚ã€‚ 2006/7/14 Toshiyuki Masui
jayase 2006/08/08
cf. http://d.hatena.ne.jp/shinichitomita/20060713/1152800000

javascript
ãƒªãƒ³ã‚¯
ä½æ‰€æƒ…å ±ã‚’æŠœãå‡ºã—ã¦Google Mapsã¸ã®ãƒªãƒ³ã‚¯ã‚’å¼µã‚‹ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ãƒ¬ãƒƒãƒˆ - snippets from shinichitomitaâ€™s journal
ä½•ã‚‚å…ƒã¨ãªã‚‹ä½æ‰€æƒ…å ±ã¯ä½¿ã‚ãšã«ã€æ£è¦è¡¨ç¾ã®ã¿ã§ä½æ‰€ã‚’æœ¬æ–‡ã‹ã‚‰æŠœãå‡ºã—ã¦ã„ã‚‹ã€‚ãã‚Œãªã‚Šã®ç²¾åº¦ã§ã¯ã‚ã‚‹ã‘ã©ã€èª¤çˆ†ã‚‚å¤šã„ã€‚Windowsã§ã¯IE6ãŠã‚ˆã³FireFox1.5ã§ã€Macã§ã¯FireFox1.5ã€Safari2.0ã§å‹•ä½œã‚’ç¢ºèªæ¸ˆã¿ã€‚æ£è¦è¡¨ç¾ã®ã¨ã“ã‚ã¯ã„ã‚ã„ã‚æ”¹è‰¯å¯èƒ½ã‹ã‚‚ã€‚ (function () { function createLink(node) { var splitNodeNum = 0; if (node.nodeType==3) { // text node var text = node.data; var matchedText = text.match(/[^#:\.,\[\]ï¼ƒï¼šã€€ã€‚ã€ï¼ˆï¼‰ã€Œã€\t\d\s\w]+[éƒ½é“åºœçœŒç¾¤å¸‚åŒºç”ºæ‘][^#:\.,\[\]ï¼ƒï¼šã€€ã€‚ã€ï¼ˆï¼‰ã€Œã€\r\n\w]+([\dï¼ï¼‘ï¼’ï¼“ï¼”ï¼•ï¼–ï¼—ï¼˜ï¼™âˆ’ãƒ¼-]|ä¸ç›®|ç•ª|ç•ªåœ°|å·)
jayase 2006/08/08
cf. http://pitecan.com/js/addressmap.html

javascript
ãƒªãƒ³ã‚¯
EnjoyÃ—Study - JavaScriptã®æ£è¦è¡¨ç¾ã§ã€ãƒ¡ã‚¿æ–‡å—ã®"\s","\d"ã¯ã‚¯ãƒã‚¹ãƒ–ãƒ©ã‚¦ã‚¶ã§ã®äº’æ›æ€§ãŒç„¡ã„ã€‚
æ£è¦è¡¨ç¾ã§"\d"ã¯ã€"[0-9]"ã¨ä¸€ç·’ã ã¨ãšã£ã¨æ€ã£ã¦ã„ã¾ã—ãŸãŒã€FireFoxã§ã¯å…¨è§’æ•°å—ã‚‚ãƒžãƒƒãƒã—ã¾ã™ã€‚(FireFox1.5.0.4ã§ç¢ºèª) /\d/.test('1') // =>true /\d/.test('ï¼‘') // =>trueã¡ãªã¿ã«IE 6ã€Opera 9ã§ã¯ã€"/\d/.test('ï¼‘')"ã¯falseã¨ãªã‚Šã¾ã™ã€‚ æ°—ã«ãªã£ãŸã®ã§ã€"\s"ã€"\w"ã«ã¤ã„ã¦ã‚‚èª¿ã¹ã¦ã¿ãŸã¨ã“ã‚ã€ä¸‹è¨˜ã®ã‚ˆã†ãªçµæžœã«ãªã‚Šã¾ã—ãŸã€‚ ãƒ‘ã‚¿ãƒ¼ãƒ³FireFox 1.5,2.0IE 6, 7Opera 9 /\s/.test(' ') // åŠè§’truetruetrue /\s/.test('ã€€') // å…¨è§’truefalsetrue /\d/.test('1') // åŠè§’truetruetrue /\d/.test('ï¼‘') // å…¨è§’truefalsefalse /\w/.test('
$EnjoyÃ—Study - JavaScriptã®æ£è¦è¡¨ç¾ã§ã€ãƒ¡ã‚¿æ–‡å—ã®"\s","\d"ã¯ã‚¯ãƒã‚¹ãƒ–ãƒ©ã‚¦ã‚¶ã§ã®äº’æ›æ€§ãŒç„¡ã„ã€‚$
jayase 2006/08/08
ã‚¯ãƒã‚¹ãƒ–ãƒ©ã‚¦ã‚¶

javascript
ãƒªãƒ³ã‚¯
2006-08-03 - ã¤ã‚Œãšã‚Œãªã‚‹ã¾ã¾ã«â€¦
(8/4è¿½è¨˜ï¼šã€ŒãŠã¾ã‘ã€ã«æ—§ãƒ–ãƒ©ã‚¦ã‚¶ç”¨ç™»éŒ²ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ãƒ¬ãƒƒãƒˆã‚’è¿½åŠ ã€‚ãŠã‚ˆã³ä¸€éƒ¨æŽ¨æ•²) ç™ºç«¯ å…ˆæ—¥ã®è¨˜äº‹ã§ã€ã€Œâ†‘Bã€ã‚’ä½¿ã£ãŸã¨ãã®URLã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰ãŒã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ã®ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰ä»•æ§˜ã¨ç•°ãªã£ã¦ã„ãŸãƒã‚°ã‚’ä¿®æ£ã™ã‚‹ã‚½ãƒ¼ã‚¹ã‚’ç¤ºã—ãŸã®ã ãŒã€ã“ã‚Œã§ã‚‚ã¾ã ã†ã¾ãã„ã‹ãªã„å ´åˆãŒã‚ã‚‹ã“ã¨ãŒã‚ã‹ã£ãŸã€‚ ã¾ãŸã€ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ç™»éŒ²æ™‚ã«ã‚‚ã€ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰ã§ã®ä¸å…·åˆãŒå ±å‘Šã•ã‚Œã¦ã„ã‚‹(ä¾‹ï¼šidea:7954)ã€‚ ãã“ã§ã€ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ã®URLã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰ä»•æ§˜ã‚’æ´—ã„å‡ºã—ã€ã©ã†ã™ã‚Œã°ã‚ˆã„ã®ã‹èª¿ã¹ãŸã€‚ JavaScriptã®3ã¤ã®ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰é–¢æ•° å°è¦‹å‡ºã—ã®é€šã‚Šã ãŒã€JavaScriptã«ã¯3ã¤ã®ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰é–¢æ•°ãŒã‚ã‚‹ã€‚ escape() encodeURI() encodeURIComponent() ã®3ã¤ã ã€‚ ã‚‚ã¨ã‚‚ã¨ã¯escape()ã®ã¿ãŒå˜åœ¨ã—ã¦ã„ãŸãŒã€ã“ã‚Œã¯ç‰¹ã«ãƒžãƒ«ãƒãƒã‚¤ãƒˆæ–‡å—ã®ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰ãŒãƒ–ãƒ©ã‚¦ã‚¶ã«ã‚ˆã£ã¦æŒ™å‹•ãŒç•°ãªã£ã¦
jayase 2006/08/03
javascript

æ–‡å—ã‚³ãƒ¼ãƒ‰
ãƒªãƒ³ã‚¯
GIGAZINE - ãƒžã‚¦ã‚¹ãƒ›ã‚¤ãƒ¼ãƒ«ã®å›žè»¢ã‚¤ãƒ™ãƒ³ãƒˆã‚’JavaScriptã§æ¤œçŸ¥ã™ã‚‹
å®Ÿéš›ã®ä¾‹ã¨ã—ã¦ã¯ã€ŒGoogle ãƒžãƒƒãƒ—ã€ãŒã¾ã•ã«ãã†ã§ã™ã€‚ãƒžã‚¦ã‚¹ã®ãƒ›ã‚¤ãƒ¼ãƒ«éƒ¨åˆ†ã‚’å›žè»¢ã•ã›ã‚‹ã¨ã€åœ°å›³ã‚’æ‹¡å¤§ç¸®å°ã§ãã¾ã™ã€‚ ã“ã‚Œã¨åŒã˜ä»•çµ„ã¿ã‚’å®Ÿè£…ã™ã‚‹ã«ã¯ã©ã†ã™ã‚Œã°ã„ã„ã®ï¼Ÿã¨ã„ã†ãŠè©±ã€‚ Mouse wheel programming in JavaScript http://adomas.org/javascript-mouse-wheel/ ãƒ†ã‚¹ãƒˆãƒšãƒ¼ã‚¸ã¯ã“ã¡ã‚‰ã€ãƒžã‚¦ã‚¹ãƒ›ã‚¤ãƒ¼ãƒ«ã‚’å›žè»¢ã•ã›ã‚‹ã¨è¡¨ç¤ºãŒå¤‰ã‚ã‚‹ http://adomas.org/javascript-mouse-wheel/test.html ã»ã‹ã«ã‚‚ã“ã‚“ãªã“ã¨ãŒã§ãã¾ã™ã€‚ JavaScript++ã‹ã‚‚æ—¥è¨˜: ãƒžã‚¦ã‚¹ãƒ›ã‚¤ãƒ¼ãƒ«ã§æ‹¡å¤§ç¸®å° ã‚¤ãƒ³ãƒ•ã‚©ã‚·ãƒ¼ã‚¯ ãƒ›ãƒ¼ãƒ ãƒšãƒ¼ã‚¸ä½œæˆã€Œãƒžã‚¦ã‚¹ãƒ›ã‚¤ãƒ¼ãƒ«ã§ç”»åƒã‚’æ‹¡å¤§ç¸®å°ã™ã‚‹æ–¹æ³•ã€ ã›ã¤ãªã„ã¶ã‚ã : JavaScriptã«ã‚ˆã‚‹ãƒžã‚¦ã‚¹ãƒ›ã‚¤ãƒ¼ãƒ«ã®ã‚¤ãƒ™ãƒ³ãƒˆå‡¦ç† æš´æº€é¤¨ >> Operaã®JavaScript
jayase 2006/07/25
ã‚¤ãƒ™ãƒ³ãƒˆãƒãƒ³ãƒ‰ãƒ©ã¯onMouseWheelã€‚event.wheelDeltaã§è§’åº¦ã‚’å–å¾—ã§ãã‚‹ã€‚

javascript
ãƒªãƒ³ã‚¯
Webæ¨™æº–åŒ–æ™‚ä»£ã®JavaScript
ã“ã®ãƒšãƒ¼ã‚¸ã¯Webæ¨™æº–åŒ–æ™‚ä»£ã®JavaScriptã«ã¤ã„ã¦æ›¸ã‹ã‚Œã¦ã„ã¾ã™ã€‚ä¸»ã«æ—§æ¥ã®æ–¹æ³•ã‚’æ–°ã—ã„æ›¸ãæ–¹ã«ã™ã‚‹ãŸã‚ã®é …ç›®ã‚’æŽ²è¼‰ã—ã¦ã„ã¾ã™ã€‚ ãƒŸã‚¹ã‚„é–“é•ã„ã€ãƒªãƒ³ã‚¯ã‚¨ãƒ©ãƒ¼ãªã©ãŒã‚ã‚Šã¾ã—ãŸã‚‰openspc@po.shiojiri.ne.jpã¾ã§ãŠé¡˜ã„ã—ã¾ã™ã€‚
jayase 2006/07/19
javascript
ãƒªãƒ³ã‚¯
ã„ã‚„ãªãƒ–ãƒã‚°: JavaScript ã§ã‚¤ãƒ³ã‚¯ãƒªãƒ¡ãƒ³ã‚¿ãƒ« grep æ¤œç´¢
JavaScript ã§ã‚¤ãƒ³ã‚¯ãƒªãƒ¡ãƒ³ã‚¿ãƒ« grep æ¤œç´¢ JavaScriptã§ grep æ¤œç´¢ã‚’ã—ã‚ˆã†ã¨æ€ã„ã€æ¬¡ã®ã‚ˆã†ãªã‚³ãƒ¼ãƒ‰ã‚’æ›¸ã„ãŸã€‚ function grep (pattern) { try { var regex = new RegExp(pattern, "i"); var spans = document.getElementsByTagName('span'); var length = spans.length; for (var i = 0; i < length; i++) { var e = spans[i]; if (e.className == "line") { if (e.innerHTML.match(regex)) { e.style.display = "inline"; } else { e.style.display = "none"; } } }
jayase 2006/06/30
javascript
ãƒªãƒ³ã‚¯
1 2 3 æ¬¡ã®ãƒšãƒ¼ã‚¸