(PHP 5 >= 5.1.0, PHP 7)
htmlspecialchars_decode — 锟斤拷锟斤拷锟斤拷锟� HTML 实锟斤拷转锟斤拷锟斤拷锟斤拷通锟街凤拷
$string
[, int $flags
= ENT_COMPAT | ENT_HTML401
] ) : string锟剿猴拷锟斤拷锟斤拷锟斤拷锟矫猴拷 htmlspecialchars() 锟秸猴拷锟洁反锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紿TML实锟斤拷转锟斤拷锟斤拷锟斤拷通锟街凤拷锟斤拷
锟斤拷转锟斤拷锟斤拷实锟斤拷锟叫o拷 &锟斤拷
" 锟斤拷没锟斤拷锟斤拷锟斤拷ENT_NOQUOTES
时锟斤拷,
' 锟斤拷锟斤拷锟斤拷锟斤拷 ENT_QUOTES
时锟斤拷锟斤拷
< 锟皆硷拷>锟斤拷
string
要锟斤拷锟斤拷锟斤拷址锟斤拷锟�
flags
锟斤拷锟斤拷锟叫憋拷锟斤拷械锟揭伙拷锟斤拷锟斤拷锟斤拷锟轿伙拷锟轿伙拷锟斤拷耄拷锟街革拷锟斤拷锟轿达拷锟斤拷锟斤拷锟脚猴拷使锟斤拷锟斤拷锟斤拷锟侥碉拷锟斤拷锟酵★拷默锟斤拷为 ENT_COMPAT | ENT_HTML401锟斤拷
锟斤拷锟斤拷锟斤拷 | 说锟斤拷 |
---|---|
ENT_COMPAT |
转锟斤拷双锟斤拷锟脚o拷锟斤拷转锟斤拷锟斤拷锟斤拷锟脚★拷 |
ENT_QUOTES |
锟斤拷锟斤拷锟脚猴拷双锟斤拷锟脚讹拷转锟斤拷锟斤拷 |
ENT_NOQUOTES |
锟斤拷锟斤拷锟脚猴拷双锟斤拷锟脚讹拷锟斤拷转锟斤拷锟斤拷 |
ENT_HTML401 |
锟斤拷为HTML 4.01锟斤拷锟诫处锟斤拷 |
ENT_XML1 |
锟斤拷为XML 1锟斤拷锟诫处锟斤拷 |
ENT_XHTML |
锟斤拷为XHTML锟斤拷锟诫处锟斤拷 |
ENT_HTML5 |
锟斤拷为HTML 5锟斤拷锟诫处锟斤拷 |
锟斤拷锟截斤拷锟斤拷锟斤拷锟街凤拷锟斤拷锟斤拷
锟芥本 | 说锟斤拷 |
---|---|
5.4.0 |
锟斤拷锟斤拷锟斤拷 ENT_HTML401 锟斤拷ENT_XML1 锟斤拷
ENT_XHTML 锟斤拷 ENT_HTML5 锟饺筹拷锟斤拷锟斤拷
|
Example #1 一锟斤拷 htmlspecialchars_decode() 锟斤拷锟斤拷锟斤拷
<?php
$str = "<p>this -> "</p>\n";
echo htmlspecialchars_decode($str);
// 注锟解,锟斤拷锟斤拷锟斤拷锟斤拷挪锟斤拷岜蛔拷锟�
echo htmlspecialchars_decode($str, ENT_NOQUOTES);
?>
锟斤拷锟斤拷锟斤拷锟教伙拷锟斤拷锟斤拷锟�
<p>this -> "</p> <p>this -> "</p>