Fill variable or text in an iframe. iMacros

I’m trying to fill a var or text to iframe pattern with no luck to find the iframe address/name. HTML img
When I fill text manually it wrote in the line that I’ve marked between “>”HERE”<“body. My iMacros line now right now

TAG POS=1 TYPE=INPUT:iframe FORM=ID:editpaneSect_Description ATTR=ID:body CONTENT="asd"    

Hope you understood me 🙂

Thanks !

Source: stackoverflow-javascript

my website is taking meta image tags from other website links properly but not from my own site?

This is not working with the link of image from my own website

<title><?php echo $pro_name; ?> | PhoneColony</title> 
<meta property="og:image" content=""/>
<meta name="description" content="<?php echo $pro_desc ?>"/>
<meta name="viewport" content="width=device-width, initial-scale=1,user-scalable=no"/>

Source: stackoverflow-php