samples/tests/spec/scripting/removeOnclick.svg

<?xml version="1.0" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN"
"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">

<!--

   Licensed to the Apache Software Foundation (ASF) under one or more
   contributor license agreements.  See the NOTICE file distributed with
   this work for additional information regarding copyright ownership.
   The ASF licenses this file to You under the Apache License, Version 2.0
   (the "License"); you may not use this file except in compliance with
   the License.  You may obtain a copy of the License at

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   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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<!-- ====================================================================== -->
<!-- append child test                                                      -->
<!--                                                                        -->
<!-- @author tkormann@ilog.fr                                               -->
<!-- @version $Id$ -->
<!-- ====================================================================== -->

<?xml-stylesheet type="text/css" href="../../resources/style/test.css" ?>  

<svg xmlns="http://www.w3.org/2000/svg" 
     xmlns:xlink="http://www.w3.org/1999/xlink"
     id="body" width="450" height="500" viewBox="0 0 450 500">

    <title>removeChild test 'onload'</title>

    <text x="50%" y="45" class="title">removeChild test 'onclick'</text>

    <script type="text/ecmascript">

    var svgNamespaceURI = "http://www.w3.org/2000/svg";
    var TEXT_NODE = 3;

    function remove(evt) {
        var g = evt.currentTarget;
        // First remove any text node children.
        var fc = g.firstChild;
        while (fc) {
          if (fc.getNodeType() == TEXT_NODE) {
            var x = fc;
            fc = fc.nextSibling;
            g.removeChild(x);
          } else {
            fc = fc.nextSibling;
          }
        }
        g.removeChild(g.firstChild); // remove grey
        g.removeChild(g.firstChild.nextSibling); // remove crimson
        g.removeChild(g.firstChild.nextSibling); // remove orange
        g.removeChild(g.firstChild); // remove gold
    }

    function removeAll(evt) {
        var g = evt.currentTarget;
        while (g.hasChildNodes()) {
                g.removeChild(g.firstChild);
        }
    }

    </script>

    <g onclick="remove(evt)">
       <rect x="100" y="100" width="100" height="100" style="fill:#eee"/>
       <rect x="150" y="100" width="100" height="100" style="fill:gold"/>
       <rect x="200" y="100" width="100" height="100" style="fill:crimson"/>
       <rect x="250" y="100" width="100" height="100" style="fill:orange"/>
    </g>

    <g onclick="removeAll(evt)">
       <rect x="100" y="300" width="100" height="100" style="fill:#eee"/>
       <rect x="150" y="300" width="100" height="100" style="fill:gold"/>
       <rect x="200" y="300" width="100" height="100" style="fill:crimson"/>
       <rect x="250" y="300" width="100" height="100" style="fill:orange"/>
    </g>

</svg>