Mobile Safari and iFrame src attribute

Question

I am trying to set the \'src\' attribute for an iFrame. It works great on FireFox and Internet Explorer. However, when testing on iPad mobile safari changing the \'src\' attribu

Answer 1

In the end I solved this by dynamically creating the iframe and attaching it to the DOM. I also added a timestamp to the id and src attributes in order ensure no caching is being done (though I'm unsure if that truly is necessary).

var elIFrame = document.createElement("iframe");
var dt = new Date();
elIFrame.src = APP_IMAGEPATH + "/loading.gif?dt=" + dt.getTime();
elIFrame.id = 'newCard2' + dt.getTime();
elIFrame.frameBorder = 0;
elIFrame.scrolling = "no";
elIFrame.style.width = "500px";
elIFrame.style.height = "1.8em";
YAHOO.util.Dom.insertAfter(elIFrame, this.pre + "cardMask");