Function and Method Cross Reference

is_writable()

This function is provided by PHP directly.
You can lookup the documentation for it here:
  [php.net] [us2.php.net] [uk.php.net] [au.php.net] [de.php.net]

• /nucleus/index.php -> line 39
• /install.php -> line 192
• /install.php -> line 690
• /nucleus/libs/MEDIA.php -> line 110
• /nucleus/plugins/skinfiles/index.php -> line 419
• /nucleus/plugins/skinfiles/index.php -> line 425
• /nucleus/plugins/skinfiles/index.php -> line 466
• /nucleus/plugins/skinfiles/index.php -> line 474
• /nucleus/plugins/skinfiles/index.php -> line 482
• /nucleus/plugins/skinfiles/index.php -> line 505
• /nucleus/plugins/skinfiles/index.php -> line 542
• /nucleus/plugins/skinfiles/index.php -> line 570
• /nucleus/plugins/skinfiles/index.php -> line 612
• /nucleus/plugins/skinfiles/index.php -> line 678
• /nucleus/plugins/skinfiles/index.php -> line 737
• /nucleus/plugins/skinfiles/index.php -> line 779
• /nucleus/plugins/skinfiles/index.php -> line 827
• /nucleus/plugins/skinfiles/index.php -> line 897
• /nucleus/plugins/skinfiles/index.php -> line 1124
• /nucleus/plugins/skinfiles/index.php -> line 1169
• /nucleus/plugins/skinfiles/index.php -> line 1215
• /nucleus/plugins/skinfiles/index.php -> line 1257
• /nucleus/plugins/skinfiles/index.php -> line 1324
• /nucleus/plugins/skinfiles/index.php -> line 1384
• /nucleus/plugins/skinfiles/index.php -> line 1425
• /nucleus/plugins/skinfiles/index.php -> line 1461