CairoSvgSurface::getVersions

cairo_svg_surface_get_versions

(PECL cairo >= 0.1.0)

CairoSvgSurface::getVersions -- cairo_svg_surface_get_versions — Used to retrieve a list of supported SVG versions

Description

Object oriented style (method):

public static array CairoSvgSurface::getVersions ( void )

Procedural style:

array cairo_svg_get_versions ( void )

Returns a numerically indexed array of currently available CairoSvgVersion constants. In order to retreive the string values for each item, use CairoSvgSurface::versionToString().

Parameters

This function has no parameters.

Return Values

Returns a numerically indexed array of integer values.

Examples

Example #1 CairoSvgSurface::getVersions() example

<?php
/* Grab our list of versions */
$versions = CairoSvgSurface::getVersions();
var_dump($versions);

/* echo the string name of each version */
foreach($versions as $id) {
    echo CairoSvgSurface::versionToString($id), PHP_EOL;
}
?>

The above example will output something similar to:

array(2) {
  [0]=>
  int(0)
  [1]=>
  int(1)
}
SVG 1.1
SVG 1.2

Example #2 Procedural style

<?php
/* Grab our list of versions */
$versions = cairo_svg_surface_get_versions();
var_dump($versions);

/* echo the string name of each version */
foreach($versions as $id) {
    echo cairo_svg_surface_version_to_string($id), PHP_EOL;
}
?>

The above example will output something similar to:

array(2) {
  [0]=>
  int(0)
  [1]=>
  int(1)
}
SVG 1.1
SVG 1.2

See Also