JSFiddle - React, Tailwind, and code Playground

by jfriend00

HTML

<form>aaa</form>
<form>bbb</form>

JavaScript

function initialise() {

    var objPForSubmitMsg = document.createElement('p');
    objPForSubmitMsg.innerHTML = "hello";
    objPForSubmitMsg.setAttribute('class', 'submitmsg');

    var arObjForms = document.getElementsByTagName('form');

    for (i = 0; i < arObjForms.length; i++) {
        var objFormParent = arObjForms[i].parentNode;
        objFormParent.insertBefore(objPForSubmitMsg, arObjForms[i]);
    }

}

initialise();