CairoSvgSurface::getVersions

cairo_svg_surface_get_versions

(PECL cairo >= 0.1.0)

CairoSvgSurface::getVersions -- cairo_svg_surface_get_versionsUsed to retrieve a list of supported SVG versions

Descrierea

Stil obiect-orientat (method):

public static array CairoSvgSurface::getVersions ( void )

Stil procedural:

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().

Parametri

Această funcție nu are parametri.

Valorile întoarse

Returns a numerically indexed array of integer values.

Exemple

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;
}
?>

Exemplul de mai sus va afișa ceva similar cu:

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

Example #2 Stil procedural

<?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;
}
?>

Exemplul de mai sus va afișa ceva similar cu:

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

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