用PHP提取纯HTML简单的HTML DOM解析器

Question

你可以用“php简单的html dom”取一段HTML而不仅仅是内容吗？

我与特里：

foreach ($html->find('div.info-bar') as $infop) { 
    $info = $infop->plaintext; 
} 

不幸的是，输出是：

24级奖杯4201铜奖2725银1057黄金341白金78 等级24 66 66％

虽然我想提取纯粹的HTML ..

这是我的代码：

include('simple_html_dom.php'); 
$html = file_get_html('https://my.playstation.com/obaidmiz04'); 
foreach ($html->find('div.info-bar') as $infop) { 
    $info = $infop->plaintext; 
} 
echo $info; 

Answer 1

$escapedHtmlChars = ""; 
$htmlElements = ""; 
$html = file_get_html('https://my.playstation.com/obaidmiz04'); 
foreach ($html->find('div.info-bar') as $infop) { 
    //You can see html characters in text 
    //This shows you html codes, not for using 
    $escapedHtmlChars .= htmlspecialchars($infop); 
    //You can see html elements 
    $htmlElements .= $infop; 
    //You can see only text in selected element 
    $plainText .= $infop->plaintext; 
} 
echo $plainText; 
echo "<br /> <br />"; 
echo $escapedHtmlChars; 
echo "<br /> <br />"; 
echo $htmlElements; 

明文方法只返回选定元素的文本。