Is there a way for an SVG image to reference another CSS file?
- A webpage contains an SVG file.
- A button allows users to switch between classic colors and high contrast mode on the entire webpage, including the SVG image.
Attempt
w.css (white background)
svg { background-color:white; }
path{ fill:none; stroke:black; stroke-width:8px; }
b.css (black background)
svg { background-color:black; }
path{ fill:none; stroke:white; stroke-width:10px; }
image.svg
<?xml version="1.0"?>
<?xml-stylesheet type="text/css" href="w.css" title="classic" ?>
<?xml-stylesheet type="text/css" href="b.css" title="contrast" alternate="yes" ?>
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<path d="M150,100 H50 V300 H150 M250,300 H300" />
</svg>
example.html
<html>
<body>
<embed id="svg_image" src="image.svg" type="image/svg+xml" />
<script type="text/javascript">
var embed = document.getElementById("svg_image");
function change_css(file){
var svgdoc = embed.getSVGDocument();
var b = svgdoc.childNodes;
for (var i=0; i<b.length; i++){
var itm = b.item(i);
itm.Data = "href='"+ file +"' type='text/css'" ;
}
}
</script>
<input name="c" type="radio" onclick="change_css('b.css');">High contrast<br>
<input name="c" type="radio" onclick="change_css('w.css');" checked="yes">Classic
</body>
</html>
WEB SEARCH: No answer found in 2011
UPDATE: See also question about correctly structuring javascript, css, and svg
Maybe jQuery SVG (keith-wood.name)...