Accessing Instance variables from within javascript

Is it possible to access Instance variables of a JSP using
javascript? If so, an example would be very much appreciated.
LaMont

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How can I access JSP variables from a JavaScript function in a JSP page?

Respected sir
How can I access JSP variables from a JavaScript function in a JSP page?
Thanx

You may be get some help from the code below.
<%
    String str="str";
%>
<script>
    function accessVar(){
       var varStr='<%=str%>';
       alert(varStr);// here will diplay 'str'
</script>

Accessing java objects from within javascript

Hello,
Anyone with an idea of a useful toolkit for accessing java objects from within javascript will be much appreciated.
Thanks in advance,
Antana.

What do you mean by accessing Java objects? Do you mean interacting with an applet via JavaScript? Something else?

How to access a variable from within a symbol.

How do I access a variable set outside a symbol from within that symbol?
Thanks

If you set a variable on stage ,say
sym.setVariable("stageVariable", "I am stage variable");
You can access it from within a symbol using :
var myVariable = sym.getComposition().getStage().getVariable("stageVariable");
Basically you need to get handle to the symbol in which the variable is defined.

Accessing instance variables from container

I am new to Flash. I am a programmer, not a designer so this
is my first foray into Actionscript.
I am creating a slide show player in Flash. It retrieves an
XML file containing other .swf files that should be played, the
order in which they should be played, the length of time each one
should show, and the text that should be displayed.
For example:
<presentation>
<globals>
<setting name="use_transitions" value="false"/>
<setting name="use_delays" value="false"/>
</globals>
<slide src="slide5.swf" text="Slide 1" delay="10"/>
<slide src="slide3.swf" text="Slide 2" delay="10"/>
</presentation>
I have everything working except for the loaded .swf file
picking up on the text to display.
I can set the Var: property on the dynamic text field to
_root.dynamic_text and it will load what is in the variable
dynamic_text just fine.
However, the slide3.swf and slide5.swf file have default text
in them that should who if there is no text specified.
It seems that variables inside a loaded movie are not in
scope.
I load the movie using:
loadMovie(slides[nIndex][0], "slideMovie");
However if my instance name on my dynamic text field is
"theText" this code does not work:
this.slideMovie.theText.text = dynamic_text;
How do I dereference the dynamic text field?
Thanks for any help.

quote:
Originally posted by:
abeall
I didn't really follow your set up.
> this.slideMovie.theText.text = dynamic_text;
Where is that code placed? Where is theText? Where is
dynamic_text defined, or what is it? _txt usually signifies a
TextField instance, but if that was the case then the statement
would not do anything. Are you trying to access objects in the
external slide SWF before it has been loaded and initialized?
I'm sorry that I wasn't clear enough.
Maybe this will help.
============== Begin Code ==============
slide3.swf
========
_root
layer |------> Instance of Graphic Symbol
-----------------------> Dynamic Text Object named
'theText'
layer |------> Instance of Graphic Symbol
-----------------------> JPEG Graphic Background
layer |------> Actionscript Layer
slide_show engine.swf
==================
_root
layer |------> Movie Clip Object named 'slideMovie'
layer |------> Actionscript Layer
Actionscript code snippet:
/* This becomes a two dimentional array of slides.
* slides[index][0] is the .swf file to load.
* slides[index][1] is the transistion to load. (Not
currently used.)
* slides[index][2] is the delay to wait (in seconds) until
the next slide shows.
* slides[index][3] is the customized text to show the loaded
slide. If blank show the default text.
var slides = new Array();
var dynamic_text;
var nIndex = 0;
var main:Object = new Object();
main.switch_slides = function()
if (nInterval != -1)
clearInterval(nInterval);
if (nIndex >= slides.length)
return;
_root.dynamic_text = slides[nIndex][3];
loadMovie(slides[nIndex][0], "slideMovie");
this.slideMovie.theText.text = _root.dynamic_text;
nInterval = setInterval(main, "switch_slides",
(slides[nIndex++][2] * 1000));
// Code to load and parse the configuration file deleted for
brevity.
============== End Code ==============
The slides are made by our designer. Most of which animate
the background image and then fade in the text.
The text object usually does not exist in the first key
frame. So my workaround is probably the only way this can be done.
The workaround needs to go in every slide's actionscript
layer on the first key frame.
The only real problem I have with it is that I need to put
the default text in the actionscript. Putting a Var reference in
the dynamic text will remove the text there if the variable is
empty.
However trying to dynamically create the var reference does
not seem to work. For example:
In the slide3.swf file if I have the following code on the
actionscript layer, the var reference in the dynamic text does not
get pulled in properly:
if (_root.dynamic_text)
this.dynamic_text = _root.dynamic_text;
I need to put the var reference at the top with the default
text. For example:
var dynamic_text = "default text";
if (_root.dynamic_text)
this.dynamic_text = _root.dynamic_text;

How to access HTTP Header from within Web service?

Hello,
Is there a way to access HTTP header variables like CONTENT_TYPE, CONTENT_LENGTH from within Web Logic web service.
I was able to get the HTTP header variable from within Apache AXIS services by calling context.getProperty(HTTPConstants.MC_HTTP_SERVLETREQUEST
How can i do this from weblogic web service.
I need this to verify the client SSL_CLIENT_DN
In access I can get the header as follows.
HttpServletRequest req = (HttpServletRequest) context
.getProperty(HTTPConstants.MC_HTTP_SERVLETREQUEST);
clientID = req.getHeader("SSL_CLIENT_S_DN_Email");
Thanks
--Arun

hi
the following link may helpful to you
http://e-docs.bea.com/wls/docs81/webserv/anttasks.html#1111537
Regards
Prasanna Yalam

Accessing JSP variables in Included Javascript

Hey All,
I want to hide my javascript to be viewed on the client browser.
I know we can do that with the javascript include ,But i am using JSP variables in
Included javascript.I can't access those variables any more.
Does anybody know any workarround.
Thanx
Vijay

Hi Vijay,
I am also facing the same problem of hiding javascript in the client browser. My javascript variables are getting initialised on the fly using JSP. Since JSP is compiled on the server side, one can't compile .js file on the client side.
What u can do is to divide your page into frames with
<frameset rows="100%,0%">. Now put your form hidden fields or the .js file in frame 2 which is not visible to the user and then assign your jsp variables in the frame2 html/jsp page. Now access your variables from frame2 in frame1 using
var i = parent.frames[1].document.forms[0].elements[0].value
Assuming that there is 1 form and 1 hidden field in frame2 html/jsp page.
I hope u get the logic rite....
I had done it for application but problem is that our users are real MORONS and they keep doing ctrl+F5 which takes them to the Indexpage.
If you get some other solution then please mail it to my email address
[email protected]
Regards
Vimlesh

Accessing public variables from other classes

Probably a simple questions, but how can I access a variable from another class. My exact situation is as follows.
A class called WorldCalender has a variable which is defined: public int hour; (the value is given to it elsewhere).
I want to access this variable and increase it by one in a subroutine in the class Hour. In this class I have put: WorldCalender.hour++; but it doesn't seem to work. How should I do it?

don't expose the hour variable at all.
have a method eg addToHourBy( int hrs )
Probably a simple questions, but how can I access a
variable from another class. My exact situation is as
follows.
A class called WorldCalender has a variable which is
defined: public int hour; (the value is given to it
elsewhere).
I want to access this variable and increase it by one
in a subroutine in the class Hour. In this class I
have put: WorldCalender.hour++; but it doesn't seem to
work. How should I do it?

Accessing JAXR registry from within web service

Hi I'm having trouble accessing the registry from within a web service running in the tomcat server.
The service should register with the registry at startup, but in the logs from the tomcat server I can see that a JAXRException is thrown:
javax.xml.registry.JAXRException: Unable to create ConnectionFactory: Provider com.sun.xml.registry.common.ConnectionFactoryImpl not found
at javax.xml.registry.ConnectionFactory.newInstance(Unknown Source)
If I run the program from outside the tomcat server as a standalone program, it registers perfectly.
I believe the problem is that it is missing one or more jars.
I have tried to put the jaxr-jars under shared/libs but that hasn't solved the problem.
Has anyone an idea of what I'm doing wrong?
Help is greatly appreciated!
/ Bo

Hi swatdba
I know that the build file states alle the packages that I need, and as I said, if I run my program like the regular JAXR examples, it works fine.
The thing is, the JAXR examples are not web services on their own. They are merely Java programs that access the registry.
In my case I am building a web service that should run in the tomcat server. When it initialises, it should register with the register, and also be able to search for other web services.
I thought this would be possible per default, ie. the jars that the web service needs should already be available in the tomcat server, but it doesn't work. I have tried to put the jars that I've found in the build script in the folder C:\jwsdp-1.3\shared\lib, which according to the tomcat manual should be used to put jars that you want to share between your web services.

Is it possible to insert a url link into the itunes description tag. I want the user to be able to access my webpage from within itunes

Hi,
Is it possible to insert a url link into the itunes description tag in a feed. I want the user to be able to access my webpage from within itunes
Thanks

In the next release, we will be making adding our Measurement Studio components to existing projects much easier, but for now what you would need to do is add the support for Measurement Studio to your MFC project manually as detailed in our Knowledgbase at:
http://digital.ni.com/public.nsf/3efedde4322fef19862567740067f3cc/0cb6707522e92c958625689e0052bb77?OpenDocument
Best Regards,
Chris Matthews
Measurement Studio Support Manager

How can I access applet paramters from within javafx?

I have a simple javafx applet from the clock tutorial, but I would like to initialise this from parameters that are specified in the <APPLET> tag, for exaple <param name="timeZone" value="America/Los_Angeles">My question is how do I access this parameter from within javafx?
Thanks,
Phil

I'm looking for the same answer, if anybody knows ... ;)

Accessing iPad camera from within DPS application

I have a potential client who asked me if it were possible to access the camera from within a DPS application. I have no further information at this point regarding what the reason for it will be but thought I'd shoot the question out anyway. Apparently it is possible in iOS 6 to access the camera in mobile Safari but I don't know if that is of any help.
Thoughts? Thanks!
:jaj

See http://forums.adobe.com/message/5040166#5040166.
Neil

T400s and T500 experiencing slow response time accessing certain websites from within our network

Hello there.... we have some Lenovo T400s running Windows 7 and T500 running WinXP Pro that are experiencing slow response time when trying to access certain website from within our company network (particularly this global crossing Web meeting, google maps): https://core1.callinfo.com/interface/guest.jsp?host=globalcrossing ... it takes 10-15 minutes before it loads the meeting login screen and same response time for google maps to respond as well... the thing is, other Lenovo T400s, T61, and other HP desktop machines that are connected to the same network in our company does not experience this slow response time... HOWEVER, when these problematic T400s / T500 laptops are connected to external network (e.g. home DSL, hotel DSL/Cable modem) the problem goes away. Our NETWORK ran tests to monitor traffic to the websites from our company's network but seem to connect just fine... just wondering if anybody out there experienced the same problem and know of a solution. By the way, the two newer T400s that are experiencing the slow response time have the following BIOS version 1.11 (6HET26WW) and BIOS version 1.09 (6HET24WW). Then a T400s that is also connected to the same network but not experiencing the problem has a BIOS version of 1.02 (6HET17WW - running WinXP Pro). NOTE: We also connected a Linksys USB wireless adapter to connect to our wireless network in the company but same problem - and problem occurs even when connected via network cable. Your feedback will be greatly appreciated.

Network World posted an article about a free response time monitoring tool that would be worth checking out

NSDP from within javascript?

Hi,
I have noted that it has been suggested that utilisation of a Non Spatial Data Provider(NSDP) could actually speed up dynamic theme FOI rendering as the spatial column is not needed in the join towards the BaseMap.
Can that be done from within javascript? Any examples? Could it speed up rendering even though basemap as well as foi themes are located in the same database?
I'm experiencing somewhat poor performance using dynamic theme FOI rendering via jdbc_query.
10.1.3.1
Best regards Jesper

Can you provide more details on the query and the performance issue you're experiencing.
I'm not sure how using NSDP will speed things up. The spatial data still has to be queried and retrieved in order to render it.
Jayant

Accessing instance variables within frames.

I have 2 jsf within frames that is having one managed bean.
i would like to access the instance variable defined in one jsf from another jsf. Since the managed bean is getting instantiated for the second jsf, the values in first jsf is getting reintialized.
Is it possible to access like this? or do we need to have a separate backing bean and call the first from second.

<script language="JavaScript">
var scriptVar = "<%= jspVar %>";
</script>

Accessing Instance variables from within javascript

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