回答編集履歴
2
コードのインデント修正
test
CHANGED
@@ -26,26 +26,24 @@
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26
26
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27
27
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include_once(ABSPATH . WPINC . '/feed.php');
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28
28
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29
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-
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29
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+
$rss = fetch_feed('http://matome.naver.jp/feed/topic/1Lvc5');
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30
30
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31
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-
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31
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+
$maxitems = 0;
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32
32
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33
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-
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if (!is_wp_error( $rss ) ) : //エラー確認
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34
34
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35
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-
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35
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$maxitems = $rss->get_item_quantity(3); //取得件数
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36
36
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37
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-
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37
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+
$rss_items = $rss->get_items(0, $maxitems); //指定件数分の配列作成
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38
38
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39
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-
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39
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+
endif;
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40
40
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41
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-
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41
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+
$child_key = 'http://search.yahoo.com/mrss/';
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42
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43
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foreach ($rss_items as $rss_item){
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45
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var_dump($rss_item->data['child'][$child_key]['thumbnail'][0]['attribs']['']['url']);
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46
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45
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-
foreach ($rss_items as $rss_item){
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46
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-
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47
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-
var_dump($rss_item->data['child'][$child_key]['thumbnail'][0]['attribs']['']['url']);
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48
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-
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49
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-
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47
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+
}
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50
48
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51
49
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```
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1
記載したコードへの解決方法追記
test
CHANGED
@@ -15,3 +15,37 @@
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15
15
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foreach ( $items as $item ) : ?>
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16
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```
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18
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+
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19
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20
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21
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22
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23
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※コメント後の確認コード
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24
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25
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```PHP
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26
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27
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include_once(ABSPATH . WPINC . '/feed.php');
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28
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+
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29
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$rss = fetch_feed('http://matome.naver.jp/feed/topic/1Lvc5');
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30
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+
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31
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$maxitems = 0;
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32
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+
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33
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if (!is_wp_error( $rss ) ) : //エラー確認
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34
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+
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35
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$maxitems = $rss->get_item_quantity(3); //取得件数
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36
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+
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37
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+
$rss_items = $rss->get_items(0, $maxitems); //指定件数分の配列作成
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38
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+
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39
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endif;
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40
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+
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41
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$child_key = 'http://search.yahoo.com/mrss/';
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42
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+
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43
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+
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44
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+
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45
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+
foreach ($rss_items as $rss_item){
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46
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+
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47
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var_dump($rss_item->data['child'][$child_key]['thumbnail'][0]['attribs']['']['url']);
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48
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+
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49
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}
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50
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+
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51
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```
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