I am currently using code similar to this:
try {
// IE ONLY
var theElement = "myElementName";
window.frames[theElement].focus();
var selection = window.frames[theElement].document.selection.createRange();
alert ( selection.htmlText );
} catch(e) {
var selection = window.frames[t开发者_开发技巧heElement].document.getSelection();
alert ( selection );
}
As you can see, I am accessing a node from an iframe (no fun already). I am definitely in new territory here, so am sure there are more issues to arise, but right now, I am trying to get Firefox to give me the same result as IE.
In IE, I can access the HTML code of the selection by using the (apparently IE-only) htmlText property of the object returned by createRange(). What I am looking for is the Firefox equivalent to that (or a function that I can use to give me the same result).
Anyone know how to do this?
This works in Firefox 2 and later (untested in earlier versions):
var selection = window.frames[theElement].getSelection();
var range = selection.getRangeAt(0);
var div = document.createElement("div");
div.appendChild(range.cloneContents());
alert(div.innerHTML);
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