How to dynamically adjust an iframe’s height?

Last day when I was using iframe in one of my project , i came across one problem & I have solved it now.

so I think why not to share with you all. I was looking to display content of the other aspx page inside iframe but i wasnt able to adjust the height of the iframe. so try out this solution to resolve it.

Insert iframe on page

   <iframe scrolling='no' frameborder='0' id='frmid' src=’getad.aspx'
            onload='javascript:resizeIframe(this);'>
   </iframe>

Use this javascript to resize iframe based on the height & width of child page

<script language="javascript" type="text/javascript">
 function resizeIframe(obj)
 {
   obj.style.height = obj.contentWindow.document.body.scrollHeight + 'px';
   obj.style.width = obj.contentWindow.document.body.scrollWidth + 'px';
 }
 </script>

What does this code do? When the body of the parent frame loads, it looks up the document element “childframe” which corresponds to the iframe. Then the page calls a function resizeFrame(). The function sets the height of the frame to be the scrollHeight, which effectively removes the scrollbar.

Hope this will help !!!

Page Peel with Jquery

Article 1 : Simple Page Peel Effect with jQuery & CSS

You have probably seen these forms of advertisings where you can peel a corner of a website and see a message underneath. It seems most are flash driven, but I decided to try it out using some simple lines of jQuery.

1. HTML – Page Peel Wireframe

The “pageflip” div will act as the container, mainly used to establish the relative positioning. Then nest the image and the span class of “msg_block” wrapped in an <a> tag. Note – If you don’t have any conflicting absolute/relative positioning properties, you technically don’t need the “pageflip” container at all.

Read more…

Article 2 : Page Peel with Jquery Plugin

A jquery plugin to implement a page peel effect to place ads on your site.

If you haven’t seen it by now, check out the demo.

Now, the one contained inside of the box has its limitations. You have to have enough room to display the full page out (this one’s set up as 500×500). Also, I’ve set the bottom padding of this box to 105px so I don’t cover any content. You could also indent the content 105px or just cover your content. Whatever floats your boat.

Read more…

Hope this will help you!!!