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KGA 2009/11/22
xpath
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KGA 2009/10/11
xpath
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document.contentType == "application/xhtml+xml"ãªãƒšãƒ¼ã‚¸ã§ã®$X - os0x.blog
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KGA 2008/10/08
xml

xpath

javascript
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KGA 2008/10/06
firebug

xpath
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KGA 2008/10/06
xpath
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?D of K
?D of K
KGA 2008/10/06
xpath
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New version of $X - æ°¾æ¿«åŽŸ
ã‚³ãƒ”ãƒšãƒ¡ãƒ¢ ä»Šã¾ã§ã® $X ã¯ evaluate ã‚’äºŒå›žã™ã‚‹å•é¡ŒãŒã‚ã£ã¦ãƒ€ã‚µã„ã®ã§ã€ä½¿ã„å‹æ‰‹ã‚’ãã®ã¾ã¾ã«ã—ã¤ã¤æ–°ã—ãã—ã¦ä½¿ã„ã¯ã˜ã‚ã¾ã—ãŸã€‚ type æŒ‡å®šã‚’å°Žå…¥ ECMAScript å´ã§å—ã‘ã¨ã‚ŠãŸã„åž‹ã‚’æŒ‡å®šã™ã‚‹ã€‚ (Array, String...) XPathResult.BOOLEAN_TYPE ã¨ã‹æŒ‡å®šã™ã‚‹ã®ã¯ã‚ã‚“ã©ã„ã—è¦šãˆã‚‰ã‚Œãªã„ã€‚ type æŒ‡å®šãªã—ã®å ´åˆã¯ UNORDERED_NODE_ITERATOR_TYPE ã‚’ãã®ã¾ã¾ Array ã«å¤‰æ›ã—ã¦ã‹ãˆã™ ãŸã¶ã‚“ã“ã‚Œã§ã‚‚æ®†ã©ã®å ´åˆã¯å•é¡Œãªã„ã¨æ€ã† ãƒŽãƒ¼ãƒ‰é›†åˆã˜ã‚ƒãªã„ (number ã¨ã‹) ãªã‚‰ãã‚Œãžã‚Œãã®ã¾ã¾ã‹ãˆã™ (ã„ã¾ã¾ã§ã¨ãŠãªã˜) type æŒ‡å®šã§ Array ã‚’æŒ‡å®šã—ãŸå ´åˆã¯ ORDERED_NODE_SNAPSHOT_TYPE ã‚’ Array ã«å¤‰æ›ã—ã¦ã‹ãˆã™ UNORDERED ãªã‚„ã¤ã§ç‰¹åˆ¥å•é¡ŒãŒã‚ã‚‹å ´åˆã¤ã‹ã†
KGA 2008/10/06
javascript

xpath
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JavaScript-XPath ã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸï¼ã•ã‚ã€ã‚ãªãŸã‚‚ XPath ã‚’ä½¿ãŠã†ï¼ï¼ˆè§£èª¬ä»˜ãï¼‰ - ITæˆ¦è¨˜
JavaScript-XPath ã¨ã¯ JavaScript-XPath ã¯ã€ DOM 3 XPath ã‚’å®Ÿè£…ã—ã¦ã„ãªã„ãƒ–ãƒ©ã‚¦ã‚¶ã«å¯¾ã—ã¦ã€å®Ÿç”¨çš„ãªé€Ÿåº¦ã§å‹•ä½œã™ã‚‹ DOM 3 XPath ã®ã‚¨ãƒ³ã‚¸ãƒ³ã‚’è¿½åŠ ã—ã¾ã™ã€‚ ä¸€è¨€ã§ä¹±æš´ã«è¨€ã£ã¦ã—ã¾ãˆã°ã€ã©ã®ãƒ–ãƒ©ã‚¦ã‚¶ã§ã‚‚ document.evaluate ã£ã¦é–¢æ•°ã§ XPath ä½¿ãˆã‚‹ã‚ˆã†ã«ãªã‚‹ã‚ˆï¼ã£ã¦ã“ã¨ã§ã™ã€‚ ä»¥ä¸‹ãŒå…¬å¼ã‚µã‚¤ãƒˆã«ãªã‚Šã¾ã™ã€‚ http://coderepos.org/share/wiki/JavaScript-XPath DOM 3 XPath ã£ã¦ãªã‚“ãªã®ï¼ï¼Ÿ ã‚ã£ã¡ã‚ƒç°¡å˜ï¼ˆã§ã€ã¡ã‚‡ã£ã¨ã ã‘é©å½“ï¼‰ãªDOM 3 XPath ã®èª¬æ˜Žã‚’ã—ã¾ã™ï¼žï¼œã€‚ JavaScript ã§ã‚ˆãä½¿ã† document.getElementById ã‚„ document.getElementsByTagName ã£ã¦é–¢æ•°ã‚ã‚Šã¾ã™ã‚ˆãï¼Ÿ DOM 3 XPath
KGA 2008/10/06
xpath

javascript
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XML::LibXML::Elementã®nodePathã§ãã®ã‚¨ãƒ¬ãƒ¡ãƒ³ãƒˆã‚’ç¤ºã™XPathã‚’å¾—ã‚‹ Â« ku
ç‰¹å®šã®ã‚¨ãƒ¬ãƒ¡ãƒ³ãƒˆã‹ã‚‰ãã®ã‚¨ãƒ¬ãƒ¡ãƒ³ãƒˆã‚’è¡¨ã™XPathã‚’ç”Ÿæˆã™ã‚‹ã“ã¨ãŒã‚ˆãã‚ã‚‹ã€‚perlã ã¨ã“ã‚ŒãŒæ¥½ã«ã§ãã‚‹ã®ã‚’ XML::Diff â€” XML DOM-Tree based Diff & Patch Module - search.cpan.org ã®ã‚½ãƒ¼ã‚¹ã‚’è¦‹ã¦ã¦çŸ¥ã£ãŸã€‚ XML::LibXML::Nodeã«nodePathã£ã¦ã„ã†ãƒ¡ã‚½ãƒƒãƒ‰ãŒã‚ã‚‹ã€‚ This function is not specified for any DOM level: It returns a canonical structure based XPath for a given node. ã¨æ›¸ã„ã¦ã‚ã‚‹é€šã‚Š use XML::LibXML; my $xml = <<'__XML__'; <root> <category> <name>fruit</name> <it em> <name>apple</name>
KGA 2008/10/06
perl

xpath
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KGA 2008/10/06
xpath
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Latest topics > getElementsByãªã‚“ã¡ã‚ƒã‚‰ ã®ä»£ã‚ã‚Šã«XPathã‚’ä½¿ã† - outsider reflex
Latest topics > getElementsByãªã‚“ã¡ã‚ƒã‚‰ ã®ä»£ã‚ã‚Šã«XPathã‚’ä½¿ã† å®£ä¼ã€‚æ—¥çµŒLinuxã«ã¦Linuxã®åŸºç¤Žï¼Ÿã‚’ç´¹ä»‹ã™ã‚‹æ¼«ç”»ã€Œã‚·ã‚¹ç®¡ç³»å¥³åã€ã‚’é€£è¼‰ã•ã›ã¦ã„ãŸã ã„ã¦ã„ã¾ã™ã€‚ ä»¥ä¸‹ã®ç‰¹è¨ã‚µã‚¤ãƒˆã«ã¦ã€å˜è¡Œæœ¬ã¾ã‚“ãŒã§ã‚ã‹ã‚‹Linux ã‚·ã‚¹ç®¡ç³»å¥³åã®è©¦ã—èªã¿ãŒå¯èƒ½ï¼ Â« ä¸å¯é€†çš„ãªå¤‰åŒ–ã«å¯¾ã™ã‚‹æ„Ÿã˜æ–¹ã¨ã€æ» Main CSS3ã‚»ãƒ¬ã‚¯ã‚¿ã¨XPathã§ã®è¡¨ç¾ã®å¯¾å¿œè¡¨ Â» getElementsByãªã‚“ã¡ã‚ƒã‚‰ ã®ä»£ã‚ã‚Šã«XPathã‚’ä½¿ã† - Sep 09, 2007 æ‹¡å¼µæ©Ÿèƒ½å‹‰å¼·ä¼šã®æ™‚ã«ç„šãä»˜ã‘ã‚‰ã‚ŒãŸã€Text Shadowã®ã‚³ãƒ¼ãƒ‰ï¼ˆtextshadow.jsï¼‰ã‚’æ•™æã«ã—ã¦æ‹¡å¼µæ©Ÿèƒ½é–‹ç™ºã®ãƒŽã‚¦ãƒã‚¦ã‚’è§£èª¬ã—ã¦ã„ãã‚·ãƒªãƒ¼ã‚ºã€‚ W3Cã®DOMã§ã¯ã€è¦ç´ ãƒŽãƒ¼ãƒ‰ï¼ˆãŠã‚ˆã³ãã®ãƒªã‚¹ãƒˆï¼‰ã‚’å¾—ã‚‹æ–¹æ³•ã¨ã—ã¦ä»¥ä¸‹ã®æ–¹æ³•ãŒã‚ã‚‹ã€‚ getElementById(aName) IDã‚’ã‚ãƒ¼ã«ã—ã¦å˜ä¸€ã®è¦ç´ ãƒŽãƒ¼
KGA 2008/10/06
xpath
ãƒªãƒ³ã‚¯
Latest topics > CSS3ã‚»ãƒ¬ã‚¯ã‚¿ã¨XPathã§ã®è¡¨ç¾ã®å¯¾å¿œè¡¨ - outsider reflex
Latest topics > CSS3ã‚»ãƒ¬ã‚¯ã‚¿ã¨XPathã§ã®è¡¨ç¾ã®å¯¾å¿œè¡¨ å®£ä¼ã€‚æ—¥çµŒLinuxã«ã¦Linuxã®åŸºç¤Žï¼Ÿã‚’ç´¹ä»‹ã™ã‚‹æ¼«ç”»ã€Œã‚·ã‚¹ç®¡ç³»å¥³åã€ã‚’é€£è¼‰ã•ã›ã¦ã„ãŸã ã„ã¦ã„ã¾ã™ã€‚ ä»¥ä¸‹ã®ç‰¹è¨ã‚µã‚¤ãƒˆã«ã¦ã€å˜è¡Œæœ¬ã¾ã‚“ãŒã§ã‚ã‹ã‚‹Linux ã‚·ã‚¹ç®¡ç³»å¥³åã®è©¦ã—èªã¿ãŒå¯èƒ½ï¼ Â« getElementsByãªã‚“ã¡ã‚ƒã‚‰ ã®ä»£ã‚ã‚Šã«XPathã‚’ä½¿ã† Main Mozilla 24 Â» CSS3ã‚»ãƒ¬ã‚¯ã‚¿ã¨XPathã§ã®è¡¨ç¾ã®å¯¾å¿œè¡¨ - Sep 13, 2007 æ‹¡å¼µæ©Ÿèƒ½å‹‰å¼·ä¼šã®æ™‚ã«ç„šãä»˜ã‘ã‚‰ã‚ŒãŸã€Text Shadowã®ã‚³ãƒ¼ãƒ‰ï¼ˆtextshadow.jsï¼‰ã‚’æ•™æã«ã—ã¦æ‹¡å¼µæ©Ÿèƒ½é–‹ç™ºã®ãƒŽã‚¦ãƒã‚¦ã‚’è§£èª¬ã—ã¦ã„ãã‚·ãƒªãƒ¼ã‚ºã€‚ XPathã‚’ãƒŽãƒ¼ãƒ‰ã®æ¤œç´¢ã«æ´»ç”¨ã™ã‚‹æ–¹æ³•ã‚’ç´¹ä»‹ã—ãŸã‘ã©ã€è‚å¿ƒã®XPathãŒæ›¸ã‘ãªãã‚ƒæ„å‘³ãŒãªã„ã‚ã‘ã§ã€‚ã§ã‚‚XPathã£ã¦ã€ãƒŽãƒ¼ãƒ‰ã‚»ãƒƒãƒˆãŒã©ã†ã¨ã‹ãƒŽãƒ¼ãƒ‰ãƒ†ã‚¹ãƒˆãŒã©ã†ã¨ã‹è»¸ãŒã©ã†ã¨ã‹ä¿®é£¾ãŒã©ã†ã¨ã‹ã€ã„
KGA 2008/10/06
xpath

CSS
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Firebug ã§ XPath ã‚’ç°¡å˜ã«è©¦ã™æ–¹æ³• - ITæˆ¦è¨˜
é©å½“ã« XPath ã‚’è©¦ã—ãŸã„æ™‚ã« ä»¥ä¸‹ã®ã‚ˆã†ã«ã™ã‚Œã°ã€ç°¡å˜ã« XPath ã‚’ãŸã‚ã›ã¾ã™ã€‚ document.evaluate( '//div[@class="hoge"]', // XPath å¼ document, // åŸºæº–ã¨ãªã‚‹ãƒŽãƒ¼ãƒ‰ï¼ˆè¦ç´ ã¨ã‹ null, // åå‰ç©ºé–“ã®è§£æ±ºæ–¹æ³•ï¼ˆé©å½“ã«ã‚„ã‚‹ã¨ãã¯ null 6, // å–å¾—ã™ã‚‹å½¢å¼ã®æŒ‡å®šï¼ˆé©å½“ã«ã‚„ã‚‹ã¨ãã¯ 6 null // çµæžœã‚’å†åˆ©ç”¨ã™ã‚‹ã‹ã©ã†ã‹ï¼ˆé©å½“ã«ã‚„ã‚‹ã¨ãã¯ null ); ç°¡å˜ã§ã™ãã€‚ document.evaluateã€å¼ã€ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã€ãƒŒãƒ«ã€ï¼–ã€ãƒŒãƒ«ã€‚ è¦šãˆã¾ã—ãŸã‹ï¼Ÿ ã§ã‚‚ã€ã“ã‚Œã‚’ Firebug ã§å®Ÿè¡Œã™ã‚‹ã¨ã“ã†ãªã£ã¡ã‚ƒã„ã¾ã™ã€‚ ã†ãƒ¼ã‚“ã€‚ã“ã‚Œã§ã¯ã©ã®è¦ç´ ãŒé¸æŠžã•ã‚ŒãŸã‹ã‚ã‹ã‚Šã¾ã›ã‚“ï¼žï¼œ ä¸ä¾¿ã§ã™ããƒ¼ã€‚ ã¨ã„ã†ã‚ã‘ã§ã€ä»¥ä¸‹ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ãƒ¬ãƒƒãƒˆã‚’å®Ÿè¡Œã—ã¦ã‚ã’ã¦ãã ã•ã„ã€‚ javascript:void(XPathRe
KGA 2008/10/06
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firebug

xpath
ãƒªãƒ³ã‚¯
ITæˆ¦è¨˜ - XPath ã¯å®Ÿç”¨ã«è€ãˆã†ã‚‹ã‹ã®è€ƒå¯Ÿã¨ xpath.js
èƒŒæ™¯ï¼žï¼œ Safari 3 ç³»ã‹ã‚‰ DOM Level 3 XPath ãŒå®Ÿè£…ã•ã‚Œã¾ã—ãŸï¼ï¼ï¼ã‚ã‚¿ã‚³ãƒ¬ï¼ï¼ï¼ Firefox 2 ç³»ã¯ DOM Level 3 XPath ãŒå®Ÿè£…ã•ã‚Œã¦ã„ã‚‹ã€‚ Opera 9 ç³»ã¯ DOM Level 3 XPath ãŒå®Ÿè£…ã•ã‚Œã¦ã„ã‚‹ã€‚ XPath 1.0 in JavaScript â€¢ Cameron McCormack's blog (ä»¥ä¸‹ã€ xpath.js)ãªã‚‹ã‚‚ã®ãŒã‚ã‚Š Internet Explorer 6 ãŠã‚ˆã³ 7 ã®ã‚ˆã†ãª DOM Level 3 XPath ã‚’å®Ÿè£…ã—ã¦ã„ãªã„ãƒ–ãƒ©ã‚¦ã‚¶ã§ã‚‚ãã‚Œç›¸å½“ã®æ©Ÿèƒ½ã‚’å®Ÿè£…ã™ã‚‹ã“ã¨ãŒã§ãã‚‹ ã¨ã„ã†ã“ã¨ã§ã€ä»¥ä¸‹ã®ã“ã¨ã‚’è©¦ã—ã¦ã¿ãŸã„ï¼ï¼ Safari, Firefox, Opera ã® XPath ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã¯ã©ã†ã‹ï¼Ÿ xpath.js ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã¯ã©ã†ã‹ï¼Ÿ xpath.js ã¯ XPath 1.0
KGA 2008/10/06
xpath
ãƒªãƒ³ã‚¯
XML Path Language 1.0 (XPath æ—¥æœ¬èªžè¨³)
9æœˆ21æ—¥ã«é–‹å‚¬ã•ã‚ŒãŸå¤§å’Œã‚¤ãƒ³ãƒ™ã‚¹ã‚¿ãƒ¼ãƒ»ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚ºæ ªå¼ä¼šç¤¾ä¸»å‚¬ã®ã€Œå€‹äººæŠ•è³‡å®¶å‘ã‘ä¼šç¤¾èª¬æ˜Žä¼š in åå¤å±‹ã€ã®ã‚¢ãƒ¼ã‚«ã‚¤ãƒ–å‹•ç”»ã¨èª¬æ˜Žè³‡æ–™ã‚’æŽ²è¼‰ã—ã¾ã—ãŸ
KGA 2008/10/06
xpath
ãƒªãƒ³ã‚¯
XPath, $X function, NSResolver < 16 < March < 2006 < nulog, NULL::something : out of the headphone
JS ã® XPath ãªã‚“ã¦æ›¸ãã¾ã—ãŸã‘ã©ã€é‡å¤§ãªãƒã‚°ãŒã‚ã‚Šã¾ã—ã¦ã€ã£ã¦ã„ã†ã‹ãªã‚“ã§æ°—ãŒã¤ã‹ãªã‹ã£ãŸã‚“ã ã‚ã†ã€ãˆãƒ¼ãã‚Œã¯ application/xhtml+xml ãªãƒšãƒ¼ã‚¸ã€ã™ãªã‚ã¡ XML ã¨ã—ã¦ã€åå‰ç©ºé–“ã‚’ã¡ã‚ƒã‚“ã¨æ‰±ã†ãƒšãƒ¼ã‚¸ã§ã¯ã¾ã¨ã‚‚ã«ã‚»ãƒ¬ã‚¯ãƒˆã§ããªã„ã‚“ã§ã™ã‚ˆãƒ¼ã¯ã¯ã¯ã¯ãƒ¼ã€ä¾‹ãˆã°ã“ã®ã‚µã‚¤ãƒˆã¨ã‹ãã€‚ $X = function (exp, context) { if (!context) context = document; var resolver = function (prefix) { var o = document.createNSResolver(context)(prefix); return o ? o : (document.contentType == "text/html") ? "" : "http://www.w3.org/1999/xhtml"; } v
KGA 2008/10/06
$X

xpath

javascript
ãƒªãƒ³ã‚¯
CSSã®ã‚»ãƒ¬ã‚¯ã‚¿ã‚’XPathã«å¤‰æ›ã™ã‚‹ - nazokingã®ãƒ–ãƒã‚°
Warning! 2008/5/22è¿½è¨˜ï¼šã“ã®ã‚¨ãƒ³ãƒˆãƒªã¯æƒ…å ±ãŒä¸ååˆ†ã ã£ãŸã‚Šé–“é•ã„ãŒå«ã¾ã‚Œã¦ãŸã‚Šã™ã‚‹ã®ã§ã€ä¸‹è¨˜URLã®ãƒšãƒ¼ã‚¸ã‚’å‚è€ƒã«ã™ã‚‹ã‚ˆã†ã«ã—ã¦ãã ã•ã„â†“ http://piro.sakura.ne.jp/latest/bl osxom/mozilla/xul/2007-09-13_selector-to-xpath.htm CSS3ã‚ãŸã‚Šã‚’XPath1.0ã‚ãŸã‚Šã«å¤‰æ›ã™ã‚‹è¡¨ CSS XPath .class//*[@class="class"]*1 .class//*[contains(concat(" ",@class," ")," class ")]*2 tag//tag #id//*[@id="id"] tag.class#id//tag[@class="class"][@id="id"] .class.class2//*[contains(concat(" ",@class," "
KGA 2008/10/06
xpath

css
ãƒªãƒ³ã‚¯
How to map CSS selectors to XPath queries // plasmasturm.org
Over in the use Perl journals, Tatsuhiko Miyagawa wondered whether CSS selectors can be translated to XPath â€“ which, of course, they can. Like him, however, I discovered that there isnâ€™t any easily found table of equivalents that shows how selectors map to queries (though quite a lot of working Javascript to do such a conversion). Maybe thatâ€™s because to people versed in XPath, itâ€™s really quite s
KGA 2008/10/06
css

xpath
ãƒªãƒ³ã‚¯
interactive xpath tester
<body> <h1>title</h1> </div> <div id="menu"> <ul> <li>home</li> <li>about</li> </ul> </div> <div id="sidebar"> <ul> <li>one</li> <li>two</li> </ul> </div> </body>
KGA 2008/10/06
javascript

xpath
ãƒªãƒ³ã‚¯
XPathGraph ãŒã™ã”ã„ä»¶ã¨ã€XPath ã§å‡ºæ¥ã‚‹ã“ã¨ã®ãƒ’ãƒ³ãƒˆ - ITæˆ¦è¨˜
XPathGraph ã¨ã¯ http://xpath.kayac.com/ URL ã¨ XPath ã‚’æŒ‡å®šã™ã‚‹ã¨ä¸€æ—¥ã«ä¸€å›žãã® URL ã‚’ã‚¹ã‚¯ãƒ¬ã‚¤ãƒ”ãƒ³ã‚°ã—ã¦ XPath å¼ãŒç¤ºã™å€¤ã‚’ã‚°ãƒ©ãƒ•ã«ã—ã¦ãã‚Œã‚‹ï¼ã¨ã„ã†ç”»æœŸçš„ãªã‚µãƒ¼ãƒ“ã‚¹ã§ã™ã€‚ ä¾‹ãˆã°ã€ URL ã¨ XPath ã‚’æŒ‡å®šã™ã‚‹ã ã‘ã§ä»¥ä¸‹ã®ã‚ˆã†ãªã‚°ãƒ©ãƒ•ãŒä½œã‚Œã¦ã—ã¾ã„ã¾ã™ã€‚ æœ¬å½“ã«æ¥½ã—ã„ã“ã¨ãŒå‡ºæ¥ãã†ã§ãƒ¯ã‚¯ãƒ¯ã‚¯ã—ã¦ã¾ã™ï¼ ã§ã‚‚ ã¾ã XPath ã‚’ç™»éŒ²ã—ã¦ã„ã‚‹äººãŒæ„å¤–ã¨å°‘ãªã„ã®ã§ã€ã€Œã²ã‚‡ã£ã¨ã—ã¦ã€ã“ã®ã‚µãƒ¼ãƒ“ã‚¹ã®ä½¿ã„ã©ã“ã‚ãŒåˆ†ã‹ã‚‰ãªã„ã®ã‹ãªã‚ã€‚ã€ã¨æ€ã„ã¾ã—ãŸã€‚ ã¨ã„ã†ã‚ã‘ã§ XPath ã§å‡ºæ¥ã‚‹ã“ã¨ã®ãƒ’ãƒ³ãƒˆã‚’å°‘ã—ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ è¶³ã—ç®—ã€å¼•ãç®—ã€ã‹ã‘ç®—ã€å‰²ã‚Šç®— XPath ã§ã¯æ™®é€šã«æ•°å€¤ã®æ¼”ç®—ãŒã§ãã¾ã™ã€‚ ãŸã¨ãˆã°ã€ //div[@class=counter] ã§å–å¾—ã—ã¦ããŸ div è¦ç´ ãŒ 1000 ã¨ã„ã†æ•°å€¤ã‚’æŒã£ã¦ã„ãŸã¨ã™ã‚‹ã¨ 2 *
KGA 2008/10/06
xpath
ãƒªãƒ³ã‚¯
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