Hi all,
I have a web app with a popup window for entering data. I don't want
to access the web every time this window is opened, as most of the app
is AJAX. But I can't figure out how to open a new window and build it
with DOM rather than having to provide a src. Even a blank.html as src
takes time to fetch.
How can I create a popup and dynamically add DOM content without any
html at all?
Aug 10 '05
24  3264 
Matt Kruse wrote : Gérard Talbot wrote:
You're right. It does not open a pure, virgin "about:blan k" document.
Ummm, that _was_ the point, you know :)
Updating via dynamically DOM-inserting an "about:blan k" can not be
done because of cross-domain security restrictions...
That's not true either. You can popup an about:blank window and change it.
In which browser and browser version can you do that? about :blank is an
unique domain name... With stricter security controls nowadays in
browsers, I doubt this can remain forever...
Gérard
--
remove blah to email me
Gérard Talbot wrote: Csaba Gabor wrote :
btn.innerHTML = "Dialog <u>b</u>utton"
Validation error here too: unescaped /
Unescaped forward slashes in a script will trigger validation errors by
the validator. That's what I meant.
Not only by the validator
most of browsers don't eat that food ( </blah> )
try :
btn.innerHTML = "Dialog <u>b<\/u>utton";
or
btn.innerHTML = "Dialog <u>b<"+"/u>utton";
--
Stephane Moriaux et son [moins] vieux Mac
ASM wrote: Gérard Talbot wrote: Csaba Gabor wrote :
> btn.innerHTML = "Dialog <u>b</u>utton"
Validation error here too: unescaped /
Unescaped forward slashes in a script will trigger validation errors by
the validator. That's what I meant.
Not only by the validator
most of browsers don't eat that food ( </blah> )
Firefox and IE do ("eat that food"). Can you name two that don't.
try :
btn.innerHTML = "Dialog <u>b<\/u>utton";
or
btn.innerHTML = "Dialog <u>b<"+"/u>utton";
Indeed, what browser is so bad as to not realize that it's only the
<script> tag that must be closed here? But it is prudent to escape
"</script>" when appearing in a javascript string because an unescaped
"</script>" will be interpreted as closing the opening <script...>
element.
Oops, in my script above, it should be </head> that follows </title>
Gérard, I assume your question was rhetorical - after all, did you see
any <a> elements in my code?
Csaba
Csaba Gabor wrote : ASM wrote:
Gérard Talbot wrote:
Gérard, I assume your question was rhetorical - after all, did you see
any <a> elements in my code?
Sorry about that. I misread your post.
Cheers,
Gérard
--
remove blah to email me
> what purpose does clicking the errant alert box serve?
The line "window.open("j avascript:'<htm l><head><title> " +
"Test</title><head><bo dy>should be a button here </body>'");
Opens a new window in another thread, the original thread continues but
you cannot be sure that window is ready. The alert gives the other
thread time to open the window and continue.
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