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path: root/scripts/onload.js
blob: 165f80d87900f7fced85662611bfade4473d1181 (plain)
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function addNodes() {
    const collection = document.getElementsByTagName("section");
    const container = document.getElementById("progressContainer");

    for (var i = 0; i < collection.length; i++) {
	var node = document.createElement("a");
	node.className = "node";
        container.appendChild(node);
	if (collection.item(i).getAttribute('id') == null) {
	    collection.item(i).setAttribute('id', `section-${i}`);
	}
	node.setAttribute('id', `node-${i}`)
	node.href = `#${collection.item(i).getAttribute('id')}`
    }
}