php
Safari
See how it's used out in the wild
10
strcasecmp
Binary safe case-insensitive string comparison
0
mhash_count
Gets the highest available hash ID
0
highlight_string
Syntax highlighting of a string
1
ftp_connect
Opens an FTP connection
2
ftp_fput
Uploads from an open file to the FTP server
1
imageinterlace
Enable or disable interlace
0
datefmt_localtime
0
mysqli_fetch_lengths
0
mysqli_stmt_bind_result
89
optional
The optional function accepts any argument and allows you to access properties or call methods on that object. If the given object is null, properties and methods will return null instead of causing an error: