readlink
返回符号链接的目标
简体中文
简体中文
<span class="token php language-php"><span class="token delimiter important"><?php</span> <span class="token keyword">echo</span> <span class="token function">readlink</span><span class="token punctuation">(</span><span class="token string double-quoted-string">"/user/testlink"</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token delimiter important">?></span></span>
file_exists
fileowner
is_readable
is_dir
parse_ini_string
realpath_cache_get
rmdir
tempnam
