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button.id = 'button';
button.innerHTML = '';
button.addEventListener( 'click', function ( event ) {
window.open( 'https://github.com/mrdoob/three.js/blob/dev/docs/' + section + '/' + localizedPath + '.html' );
}, false );
document.body.appendChild( button );
// Syntax highlighting
var styleBase = document.createElement( 'link' );
styleBase.href = pathname.substring( 0, pathname.indexOf( 'docs' ) + 4 ) + '/prettify/prettify.css';
styleBase.rel = 'stylesheet';
var styleCustom = document.createElement( 'link' );
styleCustom.href = pathname.substring( 0, pathname.indexOf( 'docs' ) + 4 ) + '/prettify/threejs.css';
styleCustom.rel = 'stylesheet';
document.head.appendChild( styleBase );
document.head.appendChild( styleCustom );
var prettify = document.createElement( 'script' );
prettify.src = pathname.substring( 0, pathname.indexOf( 'docs' ) + 4 ) + '/prettify/prettify.js';
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var elements = document.getElementsByTagName( 'code' );
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var e = elements[ i ];
e.className += ' prettyprint';
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prettyPrint();
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document.head.appendChild( prettify );
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