DataURI
in package
Table of Contents
- $charset : mixed
- $content : mixed
- $mimetype : mixed
- __construct() : mixed
- __toString() : mixed
- fromFile() : DataURI
- Data URI encoding is used to improve CSS performance when loading small images by embedding them directly into the CSS file itself, reducing the ammount of HTTP requests
Properties
$charset
private
mixed
$charset
$content
private
mixed
$content
$mimetype
private
mixed
$mimetype
Methods
__construct()
public
__construct(mixed $content, mixed $mimetype[, mixed $charset = null ]) : mixed
Parameters
- $content : mixed
- $mimetype : mixed
- $charset : mixed = null
Return values
mixed —__toString()
public
__toString() : mixed
Return values
mixed —fromFile()
Data URI encoding is used to improve CSS performance when loading small images by embedding them directly into the CSS file itself, reducing the ammount of HTTP requests
public
static fromFile(string $file) : DataURI
These saved requests are useful when the overhead of roughly 30% additional payload is negligible compared with the cost of a roundtrip. And they're also useful when the server is having issues responding (for example, the webserver is returning 404 / 500 pages for all requests - the served page should not be using any external resources from the same server).
Parameters
- $file : string