classes / obfhelpers.phpOBFHelpers
Class
OpenBroadcaster helper functions.
public
default_args
(
&$args, defs
)
public
default_args
(
&$args, defs
)
Get list of arguments passed to a model method as reference, then set any arguments to the default if not specified.
Parameters
args |
A reference to the array of arguments to check. |
defs |
The default values in case an argument is not set, in the format ['def1' => defval1, 'def2' => defval2, ...] |
public
image_format
(
filename
)
public
image_format
(
filename
)
Determine image format.
Parameters
filename |
Image filename. |
public
image_resize
(
src, dst, width, height
)
public
image_resize
(
src, dst, width, height
)
Resize an image.
Parameters
src |
Source filename. |
dst |
Destination filename (JPEG). |
width |
Target width. |
height |
Target height. |
public
require_args
(
args, reqs
)
public
require_args
(
args, reqs
)
Require specific named arguments in arrays passed to model methods. If any of the required arguments aren't passed, throw an error using user_error.
Parameters
args |
The array of arguments to check. |
reqs |
The required arguments, in the format ['req1', 'req2', ...] |
public
sanitize_html
(
html
)
public
sanitize_html
(
html
)
Sanitize HTML, allowing only specific tags and attributes from user input and stripping out everything else.
Parameters
html |
Returns
sanitized_html