[B! scraping] syqueã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

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Ruby Scraping - FrontPage
Rubyã«ã‚ˆã‚‹Web Scrapingãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®æƒ…å ±ã‚’ã¾ã¨ã‚ã‚‹ãŸã‚ã®Wikiã§ã™ã€‚ Nokogiri HTMLã‚’jQueryé¢¨ã«æ“ä½œã™ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã€‚Hpricotã®æ›¸ãç›´ã—ç‰ˆ Hpricot HTMLã‚’ã€ŒRubyã‚‰ã—ãã€æ‰±ã†ãƒ©ã‚¤ãƒ–ãƒ©ãƒª Mechanize Webã‚µã‚¤ãƒˆã¸è‡ªå‹•ã§ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹ãŸã‚ã®ãƒ©ã‚¤ãƒ–ãƒ©ãƒª scRUBYt! DSLã‚’ä½¿ã£ã¦ç°¡å˜ã«ã‚¹ã‚¯ãƒ¬ã‚¤ãƒ”ãƒ³ã‚°ã‚’è¡Œã†ãƒ©ã‚¤ãƒ–ãƒ©ãƒª feedalizer htmlã‹ã‚‰RSSãƒ•ã‚£ãƒ¼ãƒ‰ã‚’ä½œã‚‹ã®ã«å½¹ç«‹ã¤ãƒ©ã‚¤ãƒ–ãƒ©ãƒª scrAPI ãƒ‘ãƒ¼ã‚µã‚’å®šç¾©ã™ã‚‹ã“ã¨ã§HTMLã‚’è§£æžã™ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒª ã‚¦ã‚§ãƒ–ã‚µã‚¤ãƒˆã‹ã‚‰å¿…è¦ãªãƒ‡ãƒ¼ã‚¿ã‚’æŠ½å‡ºã™ã‚‹ã“ã¨ã€‚(Scrape = å‰Šã‚Šå–ã‚‹) ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã«ã‚ˆã£ã¦ã¯ã€å—ä¿¡ã—ãŸãƒ‡ãƒ¼ã‚¿ã®è§£æžã ã‘ã§ãªããƒ‡ãƒ¼ã‚¿ã®é€ä¿¡ã«ã‚‚å¯¾å¿œã—ã¦ã„ã‚‹ã€‚ ä¾‹ï¼š RSSã‚’é…ä¿¡ã—ã¦ã„ãªã„ã‚¦ã‚§ãƒ–ã‚µã‚¤ãƒˆã®HTMLã‚’ã‚¹ã‚¯ãƒ¬ã‚¤ãƒ”ãƒ³ã‚°ã—ã¦é‡Žè‰¯RSSã‚’ä½œã‚‹ Googleã®æ¤œç´¢çµæžœã‚’ã‚¹ã‚¯ãƒ¬ã‚¤
syque 2011/10/28
ruby

scraping

programming

wiki

reference

web

library

framework
ãƒªãƒ³ã‚¯
phpã«ã‚ˆã‚‹ã‚¹ã‚¯ãƒ¬ã‚¤ãƒ”ãƒ³ã‚°å‡¦ç†å…¥é–€
1. ã¯ã˜ã‚ã« ã“ã®ã‚µã‚¤ãƒˆã¯ php ã‚’åˆ©ç”¨ã—ãŸã‚¹ã‚¯ãƒ¬ã‚¤ãƒ”ãƒ³ã‚°å‡¦ç†ã®å…·ä½“çš„æ‰‹æ³•ã«ã¤ã„ã¦è¨˜è¼‰ã•ã‚ŒãŸã‚µã‚¤ãƒˆã«ã—ã‚ˆã†ã¨æ€ã£ã¦ã„ã¾ã™ã€‚ãªã®ã§ã€ã‚ã¾ã‚Šé¢ç™½ã„ã‚µã‚¤ãƒˆã§ã¯ã‚ã‚Šã¾ã›ã‚“ã€‚å†…å®¹ã‚‚åé‡ã—ã¦ã„ã‚‹ã“ã¨ã¨æ€ã„ã¾ã™ãŒã€ã”è³ªå•ãªã©ãŒã”ã–ã„ã¾ã—ãŸã‚‰ã€ã‚Šã‚‡ãƒ¼ã¡ã¾ã§ã”é€£çµ¡ãã ã•ã„ã€‚ 1.1. ã‚¹ã‚¯ãƒ¬ã‚¤ãƒ”ãƒ³ã‚°ã¨ã¯ ã‚¹ã‚¯ãƒ¬ã‚¤ãƒ”ãƒ³ã‚°ã®è©±ã—ã‚’å§‹ã‚ã‚‹å‰ã«ã€ç¾åœ¨ã®Webã‚µãƒ¼ãƒ“ã‚¹ã«ã¤ã„ã¦å¹¾ã¤ã‹è¨€åŠã—ã¦ãŠãã¾ã™ã€‚ ç¾åœ¨æ§˜ã€…ãªä¼šç¤¾ãŒæ§˜ã€…ãªWebã‚µãƒ¼ãƒ“ã‚¹ã‚’å±•é–‹ã—ã¦ã„ã¾ã™ã€‚ã‹ãªã‚Šæ˜”ã€ä»Šã‚ˆã‚ŠWebã‚µã‚¤ãƒˆãã®ã‚‚ã®ãŒå°‘ãªã„é ƒã®æ™‚ä»£ã¯ã€HTMLãƒ•ã‚¡ã‚¤ãƒ«ã‚’æ‰‹å‹•ã§ä½œæˆã™ã‚‹ã“ã¨ãŒæ®†ã©ã§ã—ãŸã€‚ã—ã‹ã—ã€ç¾åœ¨ã¯ãƒãƒƒã‚¯ã‚°ãƒ©ã‚¦ãƒ³ãƒ‰ã«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ãŒå˜åœ¨ã—ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®å†…å®¹ã‚’å‹•çš„ã«è¡¨ç¤ºã—ã€ãƒšãƒ¼ã‚¸ã‚’ä½œæˆã™ã‚‹ã‚ˆã†ãªã‚µã‚¤ãƒˆãŒã‹ãªã‚Šå¤šããªã£ã¦ã„ã¾ã™ã€‚ ã•ã¦ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’åˆ©ç”¨ã™ã‚‹ãƒ¡ãƒªãƒƒãƒˆã¯ä½•ã§ã—ã‚‡ã†ã‹ï¼Ÿ å¹¾ã¤ã‹ã®è¦–ç‚¹ãŒæŒ™ã’ã‚‰ã‚Œã‚‹ã¨æ€ã„ã¾ã™ã€‚ æœ€ã‚‚é‡è¦ãªç‚¹ã¯ã€ã²ã¨ã¤ã²
syque 2011/10/24
programming

scraping

web

php

tips

reference
ãƒªãƒ³ã‚¯
PHP Simple HTML DOM Parser - ã‚·ãƒ³ãƒ—ãƒ«ãªPHP HTML DOMãƒ‘ãƒ¼ã‚µ - ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã‚³ãƒ©ãƒ
PHP Simple HTML DOM Parserã¯PHP5+ã§æ›¸ã‹ã‚ŒãŸHTML DOMã‚’å®¹æ˜“ã«æ“ä½œã™ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã™ã€‚ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ã€€ å‹•ä½œç’°å¢ƒ â—‡ã€€è¨€èªžï¼šPHPï¼ˆPHP5+ï¼‰ â—‡ã€€ãƒ©ã‚¤ã‚»ãƒ³ã‚¹ï¼šMIT æ©Ÿèƒ½ãƒ»ç‰¹å¾´ â—‡ã€€PHP5 + HTML DOMãƒ‘ãƒ¼ã‚µãƒ¼ â—‡ã€€jQueryã®ã‚ˆã†ã«ã‚»ãƒ¬ã‚¯ã‚¿ã«ã‚ˆã‚‹æ“ä½œå¯èƒ½ â—‡ã€€ã‚·ãƒ³ãƒ—ãƒ«ãªAPIã§ã€åˆ†ã‹ã‚Šã‚„ã™ã„ ã‚µãƒ³ãƒ—ãƒ« ã‚µãƒ³ãƒ—ãƒ« 1.HTMLè¦ç´ ã®è§£æž // URLã‚„ãƒ•ã‚¡ã‚¤ãƒ«ã‹ã‚‰DOMã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã®å–å¾—ãƒ»ç”Ÿæˆ $html = file_get_html('http://www.syboos.jp/'); // ã™ã¹ã¦ã®imgè¦ç´ ã‚’å–å¾— foreach($html->find('img') as $element) echo $element->src . '<br
syque 2011/10/24
php

library

parser

DOM

scraping
ãƒªãƒ³ã‚¯
Simple HTML DOM documentation
PHP Simple HTML DOM Parser A fast, simple and reliable HTML document parser for PHP. Created by S.C. Chen, based on HTML Parser for PHP 4 by Jose Solorzano. Parse any HTML document PHP Simple HTML DOM Parser handles any HTML document, even ones that are considered invalid by the HTML specification. Select elements using CSS selectors PHP Simple HTML DOM Parser supports CSS style selectors to navig
syque 2011/10/24
php

DOM

scraping

programming

web

html

library

simple
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Ruby Scraping - FrontPage

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Simple HTML DOM documentation

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