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<!DOCTYPE html>
<title>drag & drop - dragging selections inside draggable elements</title>
<style>
body > div {
height: 200px;
width: 200px;
background-color: orange;
position: absolute;
top: 8px;
left: 8px;
}
body > div + div {
background-color: fuchsia;
left: 250px;
}
p:first-of-type {
margin-top: 220px;
}
</style>
<script>
window.onload = function() {
var orange = document.getElementsByTagName('div')[0], fuchsia = document.getElementsByTagName('div')[1];
orange.ondragstart = function(e) {
e.dataTransfer.effectAllowed = 'copy';
e.dataTransfer.setData('extra/data', 'parent bubble');
};
fuchsia.ondragenter = fuchsia.ondragover = function(e) {
e.preventDefault();
e.dataTransfer.dropEffect = 'copy';
};
fuchsia.ondrop = function(e) {
e.preventDefault();
var passed = ( e.dataTransfer.getData('text/plain') == 'text dummy' ) && ( e.dataTransfer.getData('extra/data') == 'parent bubble' );
document.getElementsByTagName('p')[0].innerHTML = passed ? 'PASS' : 'FAIL';
};
var range = document.createRange();
range.selectNodeContents(orange);
range.setStart(orange.firstChild,6);
range.setEnd(orange.firstChild,16);
window.getSelection().addRange(range);
};
</script>
<div draggable='true'>Dummy text dummy text</div><div></div>
<p>Use your pointing device to <strong>drag the selected text</strong> to the pink box, then release it. While dragging, the drag placeholder should show that only the selected text is being dragged.</p>
<p>(If no text is selected, you will need to use your browser's functionality to select "text dummy" in the orange box.)</p>
<noscript><p>Enable JavaScript and reload</p></noscript>
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