example:
<svg width="23" height="22" xmlns="http://www.w3.org/2000/svg">
<!-- Created with SVG-edit - http://svg-edit.googlecode.com/ -->
<g>
<title>Layer 1</title>
<path fill-opacity="0" id="svg_1" d="m23,2-20,9.5l22,9" stroke-width="4" stroke="#000000" fill="#ffffff" />
</g>
</svg>
I want to extract the width and height of the svg file so that I can do some positioning with canvg.
I know it's xml, but I can't figure it out. It's probably something really easy but it's the last day of the year and I can't figure it out.
Been trying:
PHP SimpleXML
$xml = simplexml_load_file($imageright) or die("Error: Cannot create object");
print_r($xml->getDocNamespaces());echo '</br>';
giving me Array ( [] => http://www.w3.org/2000/svg )
This also doesn't work:
foreach($xml->svg[0]->attributes() as $a => $b)
{
echo $a,'="',$b,"\"</br>";
}
Any ideas?
All you need is
$xml = simplexml_load_file($imageright);
$attr = $xml->attributes();
printf("%s x %s", $attr->width, $attr->height);
Output
23 x 22