質問編集履歴
3
追記
title
CHANGED
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File without changes
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body
CHANGED
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@@ -5,7 +5,7 @@
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5
5
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$dom->loadHTML($content);
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6
6
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$divs = $dom->getElementsByTagName('div');
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7
7
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foreach ($divs as $div):
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8
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-
if ($div->hasAttribute('class') &&
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8
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+
if ($div->hasAttribute('class') && preg_match('/target-class/i', $div->getAttribute('class'))) {
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9
9
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----
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10
10
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}
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11
11
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endforeach;
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2
現在実行している方法を少し編集
title
CHANGED
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File without changes
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body
CHANGED
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@@ -50,10 +50,13 @@
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50
50
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$dom->loadHTML($content);
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51
51
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$divs = $dom->getElementsByTagName('div');
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52
52
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foreach ($divs as $div):
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53
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-
if ($div->hasAttribute('class') &&
|
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53
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+
if ($div->hasAttribute('class') && preg_match('/target-class/i', $div->getAttribute('class'))) {
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54
54
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55
55
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$new_p = $dom->createElement('p');
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56
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+
// 属性を全部コピー
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|
57
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+
foreach ($div->attributes as $attr) {
|
|
56
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-
|
|
58
|
+
$new_p->setAttribute($attr->nodeName, $attr->nodeValue);
|
|
59
|
+
}
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57
60
|
$new_p_content = $div->nodeValue;
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|
58
61
|
$new_p->nodeValue = "<span class=\"target-class-inner\">{$new_p_content}</span>";
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|
59
62
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$div->parentNode->replaceChild($new_p, $div);
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1
現在実行している方法を追加しました
title
CHANGED
|
File without changes
|
body
CHANGED
|
@@ -1,4 +1,4 @@
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|
|
1
|
-
php
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|
1
|
+
phpでDOM操作に挑戦中です。
|
|
2
2
|
|
|
3
3
|
```ここに言語を入力
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|
4
4
|
$dom = new DOMDocument();
|
|
@@ -14,12 +14,51 @@
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|
|
14
14
|
$contentは
|
|
15
15
|
```ここに言語を入力
|
|
16
16
|
<div class="target-class">hogehoge</div>
|
|
17
|
-
|
|
17
|
+
<div class="no">hogehoge</div>
|
|
18
|
-
|
|
18
|
+
<div class="target-class">hogehoge</div>
|
|
19
|
+
<div class="target-class">hogehoge</div>
|
|
19
20
|
|
|
21
|
+
<div class="no">hogehoge</div>
|
|
22
|
+
<div class="target-class">hogehoge</div>
|
|
23
|
+
|
|
24
|
+
<div class="no">hogehoge</div>
|
|
25
|
+
<div class="no">hogehoge</div>
|
|
26
|
+
<div class="target-class">hogehoge</div>
|
|
27
|
+
```です。
|
|
28
|
+
|
|
20
29
|
$contentの内容を
|
|
21
30
|
```ここに言語を入力
|
|
22
31
|
<p class="target-class"><span class="target-class-inner">hogehoge</span></p>
|
|
32
|
+
<div class="no">hogehoge</div>
|
|
33
|
+
<p class="target-class"><span class="target-class-inner">hogehoge</span></p>
|
|
34
|
+
<div class="target-class">hogehoge</div>
|
|
35
|
+
|
|
36
|
+
<div class="no">hogehoge</div>
|
|
37
|
+
<p class="target-class"><span class="target-class-inner">hogehoge</span></p>
|
|
38
|
+
|
|
39
|
+
<div class="no">hogehoge</div>
|
|
40
|
+
<div class="no">hogehoge</div>
|
|
41
|
+
<p class="target-class"><span class="target-class-inner">hogehoge</span></p>
|
|
42
|
+
|
|
43
|
+
```みたいな形にするにはどうしたらいいでしょうか？
|
|
44
|
+
単純にdivタグを別のタグ名にしたいのです。
|
|
45
|
+
|
|
46
|
+
|
|
47
|
+
### 現在実行している方法
|
|
48
|
+
```ここに言語を入力
|
|
49
|
+
$dom = new DOMDocument();
|
|
50
|
+
$dom->loadHTML($content);
|
|
51
|
+
$divs = $dom->getElementsByTagName('div');
|
|
52
|
+
foreach ($divs as $div):
|
|
53
|
+
if ($div->hasAttribute('class') && strstr($div->getAttribute('class'), 'target-class')) {
|
|
54
|
+
|
|
55
|
+
$new_p = $dom->createElement('p');
|
|
56
|
+
$new_p->setAttribute('class', 'target-class');
|
|
57
|
+
$new_p_content = $div->nodeValue;
|
|
58
|
+
$new_p->nodeValue = "<span class=\"target-class-inner\">{$new_p_content}</span>";
|
|
59
|
+
$div->parentNode->replaceChild($new_p, $div);
|
|
60
|
+
|
|
61
|
+
}
|
|
62
|
+
endforeach;
|
|
63
|
+
return mb_convert_encoding($dom->saveHTML(), 'UTF-8', 'HTML-ENTITIES');
|
|
23
|
-
```
|
|
64
|
+
```
|
|
24
|
-
みたいな形にするにはどうしたらいいでしょうか？
|
|
25
|
-
単純にdivタグを別のタグ名にしたいのです。
|