我就是我.不一样的烟火...
最佳答案
对 HTML 进行截断：
closetags(str_limit($article->body, 1000))闭合标签：
function closetags($html) {
libxml_use_internal_errors(true);
$dom = new \DOMDocument;
$dom->loadHTML('<meta http-equiv="content-type" content="text/html; charset=utf-8">' . $html);
// Strip wrapping <html> and <body> tags
$mock = new \DOMDocument;
$body = $dom->getElementsByTagName('body')->item(0);
foreach ($body->childNodes as $child) {
$mock->appendChild($mock->importNode($child, true));
}
return trim($mock->saveHTML());
} 讨论数量:
对 HTML 进行截断：
closetags(str_limit($article->body, 1000))闭合标签：
function closetags($html) {
libxml_use_internal_errors(true);
$dom = new \DOMDocument;
$dom->loadHTML('<meta http-equiv="content-type" content="text/html; charset=utf-8">' . $html);
// Strip wrapping <html> and <body> tags
$mock = new \DOMDocument;
$body = $dom->getElementsByTagName('body')->item(0);
foreach ($body->childNodes as $child) {
$mock->appendChild($mock->importNode($child, true));
}
return trim($mock->saveHTML());
}
同求
对 HTML 进行截断：
closetags(str_limit($article->body, 1000))闭合标签：
function closetags($html) {
libxml_use_internal_errors(true);
$dom = new \DOMDocument;
$dom->loadHTML('<meta http-equiv="content-type" content="text/html; charset=utf-8">' . $html);
// Strip wrapping <html> and <body> tags
$mock = new \DOMDocument;
$body = $dom->getElementsByTagName('body')->item(0);
foreach ($body->childNodes as $child) {
$mock->appendChild($mock->importNode($child, true));
}
return trim($mock->saveHTML());
}
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