Hi every body. as my post says, i want to add javascript to my page on
the fly. for example
page1.html
<html>
<head>
<script type='text/javascript'src= 'controlador.js '></script>
<title>...</title>
</head>
<body>
......
</body>
</html>
now when the page has been loaded, acording some user's actions, i'd
like to add a new script, like this.
page1.html
<html>
<head>
<script type='text/javascript'src= 'controlador.js '></script>
<script type='text/javascript'src= 'new-file-just-added.js'></script>
<title>...</title>
</head>
<body>
......
</body>
</html>
right now i'm doing this.
document.write( "<script type='text/javascript'src= 'new-file-just-
added.js''></script>");
obviusly this is not working properly, because, i think, in that way
all the content is erased.
hope you can helpme. thanks
34  9659 
ojvm wrote:
now when the page has been loaded, acording some user's
actions, i'd like to add a new script,
[...]
right now i'm doing this.
document.write( "<script type='text/javascript'
src='new-file-just-added.js''></script>");
obviusly this is not working properly, because, i think,
in that way all the content is erased.
hope you can helpme. thanks
var sc = document.create Element('script ')
sc.type = 'text/javascript'
sc.src = 'new-file-just-added.js'
document.getEle mentsByTagName( 'head')[0].appendChild(sc )
Before accessing the content of of file.js, you should first make sure
that it's fully loaded. http://groups.google.com/group/comp....7fc1b1393136b9
Hope this helps,
--
Bart
On Mar 13, 5:20 am, "ojvm" <yomerosoy200 5-foros...@yahoo. comwrote:
Hi every body. as my post says, i want to add javascript to my page on
the fly. for example
<FAQENTRY>
This question seems to have been asked about once a week for the past
year - time for an FAQ entry?
</FAQENTRY>
--
Rob
On Mon, 12 Mar 2007 12:20:07 -0700, ojvm wrote:
Hi every body. as my post says, i want to add javascript to my page on
the fly. for example
Server-side includes happen at the time the page is downloaded... so, you
can't do that.
Look into AJAX.
RobG said the following on 3/12/2007 4:30 PM:
On Mar 13, 5:20 am, "ojvm" <yomerosoy200 5-foros...@yahoo. comwrote:
>Hi every body. as my post says, i want to add javascript to my page on
the fly. for example
<F******Y>
This question seems to have been asked about once a week for the past
year - time for an FAQ entry?
</F******Y>
And people called me, ummm, what was it, eh, ahh yes, a "true
humanitarian" (Peter Michaux) in the createTextNode and IE7 thread that
I think has become more referred to in the last 6 months than any other
thread in the archives:
<URL:
http://groups.google.c om/group/comp.lang.javas cript/browse_thread/thread/7e23f42490c301d e/56d47ba8d4d73e3 0?lnk=gst&q=cre atetextnode+IE7 &rnum=1#56d47ba 8d4d73e30>
If an entry is made, it should also cover the AJAX side of it where it
more of a "How do I get my inserted scripts to execute?" Or, should it
be two different entries?
Question:
How do I dynamically load a script block?
Answer:
Ummmm.... :-)
--
Randy
Chance Favors The Prepared Mind
comp.lang.javas cript FAQ - http://jibbering.com/faq/index.html
Javascript Best Practices - http://www.JavascriptToolbox.com/bestpractices/
Ivan Marsh said the following on 3/12/2007 6:42 PM:
On Mon, 12 Mar 2007 12:20:07 -0700, ojvm wrote:
>Hi every body. as my post says, i want to add javascript to my page on
the fly. for example
Server-side includes happen at the time the page is downloaded...
Who said anything about Server-side includes?
so, you can't do that.
I bet I can :)
Look into AJAX.
AJAX is the *worst* way to try to dynamically load a .js file on the fly.
--
Randy
Chance Favors The Prepared Mind
comp.lang.javas cript FAQ - http://jibbering.com/faq/index.html
Javascript Best Practices - http://www.JavascriptToolbox.com/bestpractices/
Randy Webb wrote:
<snip>
Question:
How do I dynamically load a script block?
<snip>
It might be better if the question was along the lines of "How can a
script element/file be dynamically loaded into an already loaded web
page" so that the whole question of using - document.wirte - can be
excluded from the answer (to keep it simple enough for a quick answer
(and preclude some of the quibbling up front).
Richard.
Randy Webb wrote:
[...]
Question:
How do I dynamically load a script block?
In 95% of the cases, one should be fine to design the application so
that it always loads the external resource; and then decide to
(whether or not) execute code function-wise. Objections regarding
memory use are likely to sprout from the remaining 5%.
--
Bart
On Mon, 12 Mar 2007 19:25:51 -0400, Randy Webb wrote:
Ivan Marsh said the following on 3/12/2007 6:42 PM:
>On Mon, 12 Mar 2007 12:20:07 -0700, ojvm wrote:
>>Hi every body. as my post says, i want to add javascript to my page on
the fly. for example
Server-side includes happen at the time the page is downloaded...
Who said anything about Server-side includes?
This is the javascript equivalent of a server-side include: <script
type='text/javascript'src= 'controlador.js '></script>
>so, you can't do that.
I bet I can :)
Not without reloading the page you can't.
>Look into AJAX.
AJAX is the *worst* way to try to dynamically load a .js file on the
fly.
I wasn't suggesting loading a .js file with AJAX... it is a good way to
present asynchronous changes to the page however.
Tank you bart, your solution worked really fine, is exactly what a was
looking for. only as a comment. before i post my question, i looked
for in many places, but i couldn't find any thing.
thanks again.
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