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Comparing three different ways to dynamically insert content into the DOM.
<div id="test"></div>
<script>
var o = document.getElementById('test');
var aElms = [text(document.createElement('b'), 'Links:'), document.createTextNode(' '), text(document.createElement('a'), 'Link A'), document.createTextNode(' | '), text(document.createElement('a'), 'Link B'), document.createTextNode(' | '), text(document.createElement('a'), 'Link C'), document.createElement('hr')];
var oFrag = document.createDocumentFragment();
function text(node, txt) {
node.appendChild(document.createTextNode(txt));
return node;
}
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
appendChild |
| ready |
DocumentFragment |
| ready |
innerHTML |
| ready |
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