php php字符串转html
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php string convert to html
提问by Val
I have a string <div id="myid">...</div>
我有一个字符串<div id="myid">...</div>
How would I change this into
<div id="myid">...</div>
怎么改成
<div id="myid">……</div>
I have tried a few things but no luck any help?
我已经尝试了一些东西，但没有任何帮助？
Update
更新
function get_page(){
$file = 'file.php';
$str = file_get_contents($file);
$str = html_entity_decode($str);
return $str;
}
$output = get_page();
echo $output;//don't work
FIX
使固定
function get_page(){
$file = 'file.php';
$str = file_get_contents($file);
return $str;
}
$output = get_page();
echo html_entity_decode($output);//works
回答by Pekka
The function for that is htmlspecialchars_decode().
其功能是htmlspecialchars_decode()。
Note that for the function to decode quotes, you need to specify the $quote_styleparameter.
请注意，对于解码引号的函数，您需要指定$quote_style参数。
回答by Yeroon
html_entity_decodeis what you need: http://www.php.net/manual/en/function.html-entity-decode.php
html_entity_decode是你需要的：http: //www.php.net/manual/en/function.html-entity-decode.php
回答by user3124235
use this it's better ...
用这个更好...
<?php
$text = '<p>Test paragraph.</p><!-- Comment --> <a href="#fragment">Other text</a>';
echo strip_tags($text);
echo "\n";
// Allow <p> and <a>
echo strip_tags($text, '<p><a>');
?>
回答by PeeHaa
htmlspecialchars_decode($string)
回答by Napas
$from = array('<', '>');
$to = array('<', '>');
$string = str_replace($from, $to, $string);
