How to call the parent window of the iframe parent window?

Source: Internet
Author: User

Problem:

How to call the parent window of the iframe parent window? Upload images using AJAX

Copy to ClipboardReference content: [www.bkjia.com] <iframe src = "ajax_upimage.html" name = "iframeUpload1" width = "350" height = "80" frameborder = 0 SCROLLING = "no" style = "border: 1px red solid "> </iframe>

Ajax_upimage.html page
<Form action = "ajax_ImageUp.php" enctype = "multipart/form-data" METHOD = "POST" id = "upform" target = "iframeUpload">
<Iframe name = "iframeUpload" src = "" width = "350" height = "35" frameborder = 0 SCROLLING = "no" style = "display: none "> </iframe>
<Div>
<Input type = "file" NAME = "sn_up_img" id = "sn_up_img" onchange = "upsave ()">
</Div>
</Form>

Answer:

Use parent on the current page to get the object on the upper-level page of the Framework. Then use parent to get the upper-level object on the framework.
The combination is parent. parent.

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.