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>
fread
fileperms
move_uploaded_file
fseek
file_exists
pclose
is_dir
file_put_contents
