[B! xpath] raituã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

raitu id:raitu

xpathã«é–¢ã™ã‚‹raituã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (7)

${{author_name}}$

{{{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}}

ã‚¯ãƒãƒ¼ãƒ©ã‚’ä½œã‚‹æŠ€è¡“ã¨è¨è¨ˆ (æ¯Žé€±ã®ãƒãƒ³ã‚ºã‚ªãƒ³å‹‰å¼·ä¼šè³‡æ–™)
ä»•äº‹ã®æ‰‹é›¢ã‚Œã‚’è‰¯ãã™ã‚‹æ‰‹æ®µã¨ã—ã¦ã®ã€é™çš„æ¤œæŸ»ã®ã‚ã‚‹ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆã‚¨ãƒ³ã‚¸ãƒ³ (YATT::Lite talk at 2014 ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆã‚¨ãƒ³ã‚¸ãƒ³Night)
raitu 2011/09/06
amachang

programming

regex

xpath

PHP
ãƒªãƒ³ã‚¯
Firefinderã¯JavaScriptãƒ—ãƒã‚°ãƒ©ãƒžä»¥å¤–ã‚‚ä½¿ã†ã¹ã - monjudohâ€™s diary
Firefinderã¨ã¯ä½•ã‹ï¼Ÿ https://addons.mozilla.org/en-US/firefox/addon/11905/ CSSã‚»ãƒ¬ã‚¯ã‚¿ã‚„XPathã§è¦ç´ ã‚’æ¤œç´¢å‡ºæ¥ã‚‹Firebugã®æ‹¡å¼µã§ã™ã€‚ ã©ã‚“ãªäººã«ãŠå‹§ã‚ã‹ï¼Ÿ hiddenãƒ•ã‚£ãƒ¼ãƒ«ãƒ‰ã®å€¤ã‚’é–²è¦§ã—ãŸã‚Šã€ formã®ã©ã®è¦ç´ ã®nameãŒä½•ã‹ã¨ã‹ã•ãã£ã¨è¦‹ãŸããªã‚‹ã“ã¨ãªã„ã§ã™ã‹ï¼Ÿ ã‚ã‚‹ãªã‚‰ãŠå‹§ã‚ã§ã™ã€‚ Firebugã«ã¯æ—¢ã«$$ã¨ã„ã†CSSã‚»ãƒ¬ã‚¯ã‚¿ã§è¦ç´ ã‚’æ¤œç´¢å‡ºæ¥ã‚‹é–¢æ•°ãŒã‚ã‚‹ã‚“ã ãŒï¼Ÿ CSSã‚»ãƒ¬ã‚¯ã‚¿ã®ã‚µãƒãƒ¼ãƒˆã®åº¦åˆã„ãŒé•ã„ã¾ã™ã€‚ $$é–¢æ•°ã§ã¯åŸºæœ¬çš„ãªCSSã‚»ãƒ¬ã‚¯ã‚¿ã—ã‹ã‚µãƒãƒ¼ãƒˆã•ã‚Œã¦ã„ãªã„ã®ã§ã€ ä¾‹ãˆã°ã€ã“ã“ãªã‚‰ã€http://images.google.co.jp/advanced_image_search?hl=ja $$('input'); // [input, input ja, input Google æ¤œç´¢, i
raitu 2009/06/06
//CSSã‚»ãƒ¬ã‚¯ã‚¿ã‚„XPathã§è¦ç´ ã‚’æ¤œç´¢å‡ºæ¥ã‚‹Firebugã®æ‹¡å¼µã§ã™ã€‚//

javascript

xpath

firefox

tool
ãƒªãƒ³ã‚¯
JavaScript ã§ã® XPath ã®åˆ©ç”¨ã®æ‰‹å¼•ã - XPath | MDN
document.evaluate() ã“ã®ãƒ¡ã‚½ãƒƒãƒ‰ã¯ XPath å¼ã‚’ XML ãƒ™ãƒ¼ã‚¹ã®æ–‡æ›¸ ( HTML ã‚’å«ã‚€) ã«å¯¾ã—ã¦è©•ä¾¡ã—ã€ XPathResult ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚’è¿”ã—ã¾ã™ã€‚ã“ã‚Œã¯å˜ä¸€ã®ãƒŽãƒ¼ãƒ‰ã€ã‚‚ã—ãã¯ãƒŽãƒ¼ãƒ‰ã®é›†åˆã«ãªã‚Šã¾ã™ã€‚ã“ã®ãƒ¡ã‚½ãƒƒãƒ‰ã®æ—¢å˜ã®ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã¯ document.evaluate ã§ã™ãŒã€ã“ã®ãƒ¡ã‚½ãƒƒãƒ‰ã®è§£èª¬ã®ãŸã‚ã«ã¯å†…å®¹ãŒè–„ã„ãŸã‚ã€ä»¥ä¸‹ã§ã•ã‚‰ã«è©³ã—ãèª¬æ˜Žã—ã¾ã™ã€‚ å¼•æ•° evaluate() é–¢æ•°ã¯ 5 ã¤ã®å¼•æ•°ã‚’å–ã‚Šã¾ã™ã€‚ xpathExpression: è©•ä¾¡ã™ã‚‹ XPath å¼ã‚’æ–‡å—åˆ—ã§æŒ‡å®šã—ã¾ã™ã€‚ contextNode: xpathExpression ã‚’è©•ä¾¡ã™ã‚‹å¯¾è±¡ã¨ãªã‚‹æ–‡æ›¸å†…ã®ãƒŽãƒ¼ãƒ‰ã‚’æŒ‡å®šã—ã¾ã™ã€‚æŒ‡å®šã•ã‚ŒãŸãƒŽãƒ¼ãƒ‰ã®å…¨ã¦ã®åãƒŽãƒ¼ãƒ‰ã«å¯¾ã—ã¦ã‚‚è©•ä¾¡ãŒè¡Œã‚ã‚Œã¾ã™ã€‚ã‚‚ã£ã¨ã‚‚ã‚ˆãä½¿ç”¨ã•ã‚Œã‚‹å€¤ã¯ document ãƒŽãƒ¼ãƒ‰ã§ã™ã€‚ namespaceResolver:
raitu 2008/07/22
study

xpath

javascript
ãƒªãƒ³ã‚¯
wedataå¯¾å¿œãƒãƒ¼ã‚¸ãƒ§ãƒ³ã®SITEINFOä½œæˆç”¨Firefoxæ‹¡å¼µæ©Ÿèƒ½ AutoPagerize Iteration Detector - bits and bytes
wedataå¯¾å¿œãƒãƒ¼ã‚¸ãƒ§ãƒ³ã®SITEINFOä½œæˆç”¨Firefoxæ‹¡å¼µæ©Ÿèƒ½ AutoPagerize Iteration Detector HTMLã®ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã‹ã‚‰ç¹°ã‚Šè¿”ã—éƒ¨åˆ†ã‚’ã¿ã¤ã‘ã¦SITEINFOã‚’ã¤ãã‚‹AutoPagerize Iteration Detectorã‚’wedataã«å¯¾å¿œã•ã›ã¾ã—ãŸã€‚AutoPagerize Iteration Detectorã§ä½œã£ãŸSITEINFOã‚’ç›´æŽ¥wedataã«åæ˜ ã•ã›ã‚‰ã‚Œã‚‹ã‚ˆã†ã«ãªã£ã¦ã„ã¾ã™ã€‚ ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« iterd.xpi(supports Firefox 2.0-3.0.0.*) ã¤ã‹ã„ã‹ãŸ ä½¿ã„æ–¹ã¯wedataã«æŽ¥ç¶šã™ã‚‹éƒ¨åˆ†ä»¥å¤–ä»¥å‰ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã¨ã‹ã‚ã£ã¦ã„ã¾ã›ã‚“ãŒã€ã–ã£ã¨ç´¹ä»‹ã—ã¾ã™ã€‚ æ¬¡ã®ãƒšãƒ¼ã‚¸ã¸ã®ãƒªãƒ³ã‚¯ã‚’å³ã‚¯ãƒªãƒƒã‚¯ã™ã‚‹ SITEINFOã‚’ä½œã‚ŠãŸã„ãƒšãƒ¼ã‚¸ã‚’é–‹ã„ã¦ã€ãƒšãƒ¼ã‚¸ã®ä¸ã«ã‚ã‚‹æ¬¡ã®ãƒšãƒ¼ã‚¸ã¸ã®ãƒªãƒ³ã‚¯ã‚’å³ã‚¯ãƒªãƒƒã‚¯ã—ã¾ã™ã€‚ãƒ¡ãƒ‹ãƒ¥ãƒ¼ã®ä¸ã«
raitu 2008/07/16
Autopagerize SITEINFOä½œæˆã™ã‚‹æ‹¡å¼µ

javascript

greasemonkey

firefox

xpath
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
raitu 2008/07/11
xpath
ãƒªãƒ³ã‚¯
The art of AutoPagerize nextLink XPath writing ï¿½ ZeroMemory
SITEINFOã®nextLinkã‚±ãƒ¼ã‚¹ã‚¹ã‚¿ãƒ‡ã‚£ - 0xé›†ç©è”µã‚’èªã‚“ã§è‡ªåˆ†ãŒæ›¸ã„ãŸã®ã‚’æ€ã„å‡ºã—ãŸã‚‰ã€ã“ã‚Œã‚’å…¬é–‹ã—ãŸã¤ã‚‚ã‚Šã§å…¬é–‹ã—ã¦ã¾ã›ã‚“ã§ã—ãŸâ€¦ os0xã•ã‚“ã®æ›¸ã‹ã‚ŒãŸè¨˜äº‹ã®ã»ã†ãŒç¶²ç¾…çš„ãªã®ã§ã€ã‚ã¡ã‚‰ã‚’èªã‚“ã§ã‚‚ã‚‰ãˆã°ã‚ˆã„ã§ã™ãŒã€å…„å¼Ÿè¦ç´ ã‹ã‚‰å–å¾—ã™ã‚‹ã‚±ãƒ¼ã‚¹ã§numberã§aã®ä¸ã®æ•°å—ã‚’åˆ©ç”¨ã™ã‚‹ã“ã¨ãŒã§ãã‚‹ã¨ãã‚‚ã‚ã‚‹ã€ã¨ã„ã†ã®ã ã‘ã„ã„ãŸã„ã®ã§å…¬é–‹ã—ã¦ãŠãã¾ã™ã€‚ AutoPagerizeã®SITEINFOã‚’æ›¸ã„ã¦ã„ã‚‹ã¨ã€ãƒŠãƒ“ã‚²ãƒ¼ã‚¸ãƒ§ãƒ³éƒ¨åˆ†ã®HTMLãŒã ã•ãã¦nextLinkã‚’XPathã§è¡¨ç¾ã§ããªã•ãã†ãªã“ã¨ãŒã‚ˆãã‚ã‚Šã¾ã™ã€‚ ãŒã€ãµãŸã¤ã»ã©ã‚³ãƒ„ã‚’è¦‹ã¤ã‘ãŸã®ã§ã”ç´¹ä»‹ã€‚ following-sibling, descendant-or-selfã‚’ä½¿ã† ã‚ã‚ŠãŒã¡ãªã®ãŒãƒŠãƒ“ã‚²ãƒ¼ã‚·ãƒ§ãƒ³ã«æ¬¡ã®ãƒšãƒ¼ã‚¸ã¸ã®ãƒªãƒ³ã‚¯ãŒãªãã¦ã€æ•°å—ã ã‘ãŒä¸¦ã‚“ã§ã„ã¦ä»Šã„ã‚‹ãƒšãƒ¼ã‚¸ã ã‘ãƒã‚¤ãƒ©ã‚¤ãƒˆã•ã‚Œã¦ã‚‹ã‚¿ã‚¤ãƒ—ã®ã‚„ã¤ã§ã™ã€‚ Behanc
raitu 2008/05/16
xpath

firefox
ãƒªãƒ³ã‚¯
ãƒˆãƒƒãƒ—ãƒšãƒ¼ã‚¸
SQL ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹æ“ä½œè¨€èªžSQLã«ã¤ã„ã¦ã€ã¾ãŸRDBMSã®æŒã¤æ©Ÿèƒ½ã«ã¤ã„ã¦è©³ã—ãè§£èª¬ã—ã¾ã™ã€‚ DBæ¦‚è¦ã€SQLã€ãƒ†ãƒ¼ãƒ–ãƒ«æ“ä½œã€ãƒ‡ãƒ¼ã‚¿æ“ä½œ ... ç‰¹é›†ï¼šreplication PostgreSQLã®ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚·ã‚¹ãƒ†ãƒ ã‚’ç´¹ä»‹ã—ã€ãã‚Œã‚‰ã®æ©Ÿèƒ½ã‚’æ¯”è¼ƒã—ã¦ã„ãã¾ã™ã€‚ ç‰¹é›†ï¼špgbench PostgreSQLã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ãƒ†ã‚¹ãƒˆã«ç”¨ã„ã‚‰ã‚Œã‚‹ãƒ—ãƒã‚°ãƒ©ãƒ ã§ã‚ã‚‹ pgbench ã«ã¤ã„ã¦è§£èª¬ã—ã¾ã™ã€‚ SQLæ¼”ç¿’å•é¡Œ å„ç« ã«ç”¨æ„ã•ã‚ŒãŸæ¼”ç¿’å•é¡Œã‚’é›†ã‚ã¾ã—ãŸã€‚
raitu 2008/05/16
xpath

study
ãƒªãƒ³ã‚¯
1