TAG
CSS
JavaScript
Result
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License
<span>span 1</span> <span id="myspan">span 2</span> <span>span 3</span>
span { margin: 0 20px; }
window.addEventListener("load", function() { var elSpan = document.getElementById("myspan"); var elNewSpan = document.createElement("span"); elNewSpan.textContent = "Add span"; document.body.insertBefore(elNewSpan, elSpan); });
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License
License
by DevDic
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