Iframe messaging

<!-- To send message do this -->
<script>
window.parent.postMessage({

          "messageone":"Your message here",
          "messagetwo":"Your second message here"

          }, "*"); 
</script>
<!-- Or do this -->
<script>
  window.parent.postMessage("Message here", "*");
</script>

Similar codes

0 vote297 views1 answer
Who is circle are you acting like(c)[https://www.youtube.com/fe:f9:39:B4:2+02/history(0 YouTube
Html
2 votes336 views1 answer
How to add underline in markdown
Html
15 votes307 views3 answers
How to make an image link on html
Html
0 vote347 views1 answer
Mdn html map
Html
27 votes311 views6 answers
Animation properties css
Html
0 vote317 views1 answer
How to remove dust from laptop
Html
0 vote274 views1 answer
Types of list in html
Html
5 votes332 views1 answer
Html bullet symbol
Html
-1 vote325 views1 answer
How to insert image in div tag in html
Html
1 vote358 views1 answer
How to add button to open a website using html
Html