php新闻内容过滤_编程笔记
php新闻内容过滤
2024-01-28 20:38:52 浏览：706 作者：保利尼奥
<?php
foreach ($news_list AS $key => $value)
{
$text = $value['content'];
$text = strip_tags($tex...
<?php
foreach ($news_list AS $key => $value)
{
$text = $value['content'];
$text = strip_tags($text);
$text = mb_substr($text, 0, 120, 'utf-8');
$text = str_replace(array('\n', '\r', '\t', ' ', ' '), '', $text);
$news_list[$key]['abstract'] = $text;
}
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