Zool Posted October 24, 2011 Share Posted October 24, 2011 Is there a way of getting a variable from an iframe to the parent? There are many ways to pass a variable from the parent to the iframe, but I'm not sure if you can pass a variable from the iframe back to the parent. When i refresh/update the iframe, i want the updated/new variable "id_no" to be passed to the parent file (so I can put this value in a form field). I tried the code below, but have been unlucky. document.getElementById("iframe").this.form.id_no.value; Any ideas? Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.