0

私はphpを学んでいます。私はいくつかの基本を学びました。今、私は Web ページの構文解析を学びたいと思っています。
このページを解析したいhttp://www.icc-cricket.com/rankings/team-rankings/test
これだけを解析したい

ランク チーム マッチ ポイント レーティング
1 南アフリカ 24 3240 135

4

5 に答える 5

0

これらのスコアは、ajax を介してページに添付されているようです。したがって、このリンクを直接解析してランキングを取得することはできません。http://cma.icc-cricket.com/api/getRankings?callback=onRankings&_1375776810417=にリクエストが送信されているようです

そのため、同様のリクエストを行い、データを処理する必要があります。URL からの結果:

onRankings([{"matchType":"TEST","rankings":[{"position":"1","team":{"fullName":"South Africa","abbreviation":"SA"},"qfyMatches":"0","played":"24","points":"3240","rating":"135"},{"position":"2","team":{"fullName":"India","abbreviation":"IND"},"qfyMatches":"0","played":"30","points":"3473","rating":"116"},{"position":"3","team":{"fullName":"England","abbreviation":"ENG"},"qfyMatches":"0","played":"32","points":"3577","rating":"112"},{"position":"4","team":{"fullName":"Australia","abbreviation":"AUS"},"qfyMatches":"0","played":"27","points":"2846","rating":"105"},{"position":"5","team":{"fullName":"Pakistan","abbreviation":"PAK"},"qfyMatches":"0","played":"19","points":"1947","rating":"102"},{"position":"6","team":{"fullName":"West Indies","abbreviation":"WI"},"qfyMatches":"0","played":"22","points":"2168","rating":"99"},{"position":"7","team":{"fullName":"Sri Lanka","abbreviation":"SL"},"qfyMatches":"0","played":"26","points":"2295","rating":"88"},{"position":"8","team":{"fullName":"New Zealand","abbreviation":"NZ"},"qfyMatches":"0","played":"27","points":"2126","rating":"79"},{"position":"9","team":{"fullName":"Bangladesh","abbreviation":"BAN"},"qfyMatches":"0","played":"13","points":"135","rating":"10"}]},{"matchType":"ODI","rankings":[{"position":"1","team":{"fullName":"India","abbreviation":"IND"},"qfyMatches":"0","played":"48","points":"5906","rating":"123"},{"position":"2","team":{"fullName":"Australia","abbreviation":"AUS"},"qfyMatches":"0","played":"34","points":"3861","rating":"114"},{"position":"3","team":{"fullName":"England","abbreviation":"ENG"},"qfyMatches":"0","played":"38","points":"4257","rating":"112"},{"position":"4","team":{"fullName":"Sri Lanka","abbreviation":"SL"},"qfyMatches":"0","played":"49","points":"5435","rating":"111"},{"position":"5","team":{"fullName":"South Africa","abbreviation":"SA"},"qfyMatches":"0","played":"34","points":"3584","rating":"105"},{"position":"6","team":{"fullName":"Pakistan","abbreviation":"PAK"},"qfyMatches":"0","played":"42","points":"4294","rating":"102"},{"position":"7","team":{"fullName":"New Zealand","abbreviation":"NZ"},"qfyMatches":"0","played":"29","points":"2593","rating":"89"},{"position":"8","team":{"fullName":"West Indies","abbreviation":"WI"},"qfyMatches":"0","played":"41","points":"3639","rating":"89"},{"position":"9","team":{"fullName":"Bangladesh","abbreviation":"BAN"},"qfyMatches":"0","played":"23","points":"1754","rating":"76"},{"position":"10","team":{"fullName":"Zimbabwe","abbreviation":"ZIM"},"qfyMatches":"0","played":"23","points":"1205","rating":"52"},{"position":"11","team":{"fullName":"Ireland","abbreviation":"IRE"},"qfyMatches":"0","played":"10","points":"394","rating":"39"},{"position":"12","team":{"fullName":"Netherlands","abbreviation":"NL"},"qfyMatches":"0","played":"7","points":"88","rating":"13"},{"position":"13","team":{"fullName":"Kenya","abbreviation":"KEN"},"qfyMatches":"0","played":"4","points":"40","rating":"10"}]},{"matchType":"T20I","rankings":[{"position":"1","team":{"fullName":"Sri Lanka","abbreviation":"SL"},"qfyMatches":"20","played":"16","points":"2003","rating":"125"},{"position":"2","team":{"fullName":"Pakistan","abbreviation":"PAK"},"qfyMatches":"31","played":"21","points":"2599","rating":"124"},{"position":"3","team":{"fullName":"India","abbreviation":"IND"},"qfyMatches":"18","played":"14","points":"1689","rating":"121"},{"position":"5","team":{"fullName":"South Africa","abbreviation":"SA"},"qfyMatches":"24","played":"18","points":"2158","rating":"120"},{"position":"4","team":{"fullName":"West Indies","abbreviation":"WI"},"qfyMatches":"22","played":"17","points":"2041","rating":"120"},{"position":"6","team":{"fullName":"England","abbreviation":"ENG"},"qfyMatches":"26","played":"19","points":"2148","rating":"113"},{"position":"7","team":{"fullName":"Australia","abbreviation":"AUS"},"qfyMatches":"23","played":"17","points":"1753","rating":"103"},{"position":"8","team":{"fullName":"New Zealand","abbreviation":"NZ"},"qfyMatches":"25","played":"19","points":"1937","rating":"102"},{"position":"unranked","team":{"fullName":"Afghanistan","abbreviation":"AFG"},"qfyMatches":"7","played":"6","points":"525","rating":"88"},{"position":"9","team":{"fullName":"Ireland","abbreviation":"IRE"},"qfyMatches":"12","played":"7","points":"568","rating":"81"},{"position":"10","team":{"fullName":"Bangladesh","abbreviation":"BAN"},"qfyMatches":"14","played":"10","points":"739","rating":"74"},{"position":"11","team":{"fullName":"Scotland","abbreviation":"Sco"},"qfyMatches":"9","played":"7","points":"435","rating":"62"},{"position":"12","team":{"fullName":"Zimbabwe","abbreviation":"ZIM"},"qfyMatches":"14","played":"10","points":"478","rating":"48"},{"position":"13","team":{"fullName":"Netherlands","abbreviation":"NL"},"qfyMatches":"8","played":"5","points":"181","rating":"36"},{"position":"14","team":{"fullName":"Kenya","abbreviation":"KEN"},"qfyMatches":"11","played":"9","points":"309","rating":"34"},{"position":"unranked","team":{"fullName":"Canada","abbreviation":"CAN"},"qfyMatches":"6","played":"4","points":"24","rating":"6"}]}]);

ただし、HTML の解析だけを学びたい場合は、Ganonを使用することもできます。

于 2013-08-06T08:16:35.167 に答える
0

私の見解によれば、そのテーブルはAJAX呼び出しを介して追加されているため、解析することはできません。次のような空のタグが表示されます。

<section class="standings"></section>

これがすべて間違っている場合は、修正してください

ありがとう

于 2013-08-06T08:26:14.037 に答える