I've an iframe for that blogtalkradio chat that's baked into a wordpress site. Let me only display the iframe when the chat can be obtained. I believed doing an if statement in line with the content from the iframe, anybody understand how I'm able to make this happen? This is actually the connect to the chat http://www.blogtalkradio.com/flashchat/chat.aspx?HostUserURL=kayakfishingradi

You can't access this content from the iFrame. Your best choice here could be something similar to a proxy. Produce a page in your server that curls this content from the page (which provides you with use of it), and employ that to operate your inspections. It would certainly be dependent on an if statement either to echo the chat box or echo another thing / nothing.