A "simple" button script in HTML

Asked Jan 07 '20 at 09:39

Active Jan 07 '20 at 11:12

Viewed 71 times

I want a script with a button that swaps text on another page(website)

so its a maintenance button when pressed on the administrator page it make text appear on the home page

what I've got

function myFunction() {
  var x = document.getElementById("myDIV");
  if (x.innerHTML === "Welcome!") {
    x.innerHTML = "Sorry but this site is under Planed maintenance!";
  } else {
    x.innerHTML = "Welcome!";
  }
}

<meta name="viewport" content="width=device-width, initial-scale=1">



<p><button onclick="myFunction()">Click Me</button></p>

<div id="myDIV">Welcome!</div>

edited Jan 07 '20 at 11:12

asked Jan 07 '20 at 09:39

chris talbot

2

Your code works as expected. You want this code to access another website and change text there? That is only possible if you can read the other website on the server or by using CORS and AJAX – mplungjan Jan 07 '20 at 09:41
Is the page part of the website? – Grumpy Jan 07 '20 at 09:42
Yes the page is part of the website! – chris talbot Jan 07 '20 at 09:57
This won't work with pure javascript. You need to persist the "maintenance" value somewhere on the server. – Adrian Jan 07 '20 at 10:11
Ok How do i do that – chris talbot Jan 07 '20 at 10:14
this maybe help you https://stackoverflow.com/questions/21809815/change-content-of-a-div-on-another-page – Hitesh Tripathi Jan 07 '20 at 11:39

A "simple" button script in HTML

0 Answers0