JavaScript insertion question

Hi,
All <script type="text/javascript"> (javaScripts) gets inserted before the closing </head> tag? Is that correct?
Thanks!

All <script type="text/javascript"> (javaScripts) gets inserted before the closing </head> tag? Is that correct?
Not necessarily. They can also be embedded in the body of the code. It is important, however, that all functions get defined before there are any calls to them, so that may determine the order in which the script blocks appear. For example, if you are use a preload call in the body tag (who does this anymore?), you would have to define the block for the preload function BEFORE the body tag, i.e., in the head of the page.

Similar Messages

Blank boxes when I insert question slides.

I posted this yesterday and no one replied... Hopefully
someone can give me some advice. Thanks!!
I am trying to create a new project in CP3 and once I publish
the project, there are 2 blank boxes on each slide and the movie
stops on the second slide. These projects consist of 8 PPT slides,
7 image slides, and 5 questions slides... and this project is
narrated. I have tried creating the project again hoping the blank
boxes would go away and that didn't work. So I published this
module one slide at a time to try and determine the root of the
problem. I can publish all 15 slides of images and PPT as a SWF
file with no problem. But once I insert question slides, that's
when the blank boxes appear and the module stops on slide 2. I
think this is odd considering my question slides are the last 5
slides of the module but the blank boxes start on slide one. When
previewing each slide, each 5 slides, or the entire project, there
are no problems. It's just once I publish the project. I've tried
publishing to SWF file and a stand alone disc.. same problem. I
also tried bringing up a module I had done before on CP1 and
converted the files, made no changes to the project and just
published it with CP3 as SWF file. I got the blank boxes and the
project stopped at the second slide. The question slides I have are
simple T/F or multiple choice slides and I don't have them set up
to record results.
Any ideas what I'm doing wrong? I've published about 25 of
these modules in CP1 and never had this problem in the past. I
would be happy to send someone an example of what I'm talking
about.
Thanks!
Mindy Wilson
Training Coordinator
TALX Corp

Thanks for responding. No, I don't have any interaction on
the project. I even tried to create a new project and inserted 2
PPT slides (with text only) and then one question slide... I just
made up a simple T/F question just to have a question slide in that
project and once I published it, it happened again. If I deleted
that question slide and published, the blank boxes were gone and it
didn't freeze up.
I was on the phone all morning with Adobe support and they
suggest I reinstall the software. All software disks for my company
are located at home office so once I receive the software tomorrow,
I'll try it again. If that doesn't work, I'll certainly appreciate
any help.
Thanks!

Javascript opoup question?

My question is
in window.open() if i give resizable=no and scrollbars=no is working fine in IE but not working in mozilla
anyone can help?
Thank You,
Sreenu.G

gantinapalli wrote:
even specifying the width and height also it's not workingYou did something wrong.
This example works in all browsers here:
<html>
    <head>
        <title>Test</title>
    </head>
    <body>
        <button onclick="window.open('http://google.com', 'test', 'width=500px, height=300px, resizeable=no, scrollbars=no')">test</button>
    </body>
</html>And in the future please post Javascript related questions at a Javascript forum. This has nothing to do with JSF. There are JS forums at dynamicdrive.com and webdeveloper.com.

Javascript/HTML question

I've been teaching myself Java on and off for the past couple years with the help of these forums and other tutorials. Now I've decided to take on a project that requires the use of HTML and Javascript and I can't seem to find the information I need. I was hoping that somebody from these forums could either answer my questions and/or point me in the right direction to find the answers.
The project is simple. I created an HTML window with an inputTextArea, an outputTextArea, and two buttons (Submit and Reset). When Submit is pressed I need the program to take the text from inputTextArea one line at a time, check the indexOf a string, and add tags at the beginning and end of the string if it meets certain criteria before appending it to outputTextArea.
I can (and have) written this very easily in Java but I can't seem to find the methods I need in Javascript. In java I use a java.io LineReader to read the inputTextArea.getText() one line at a time and then make the changes as needed. I actually can't even find a tutorial in Javascript that can explain how to take the text from inputTextArea and print it into outputTextArea.
So the main thing I need to know is how to read one line of text at a time from the inputTextArea. I think I can figure the rest out.

That was actually my original thought when I started on the Java version of the program but I couldn't figure out how to enter the the carriage return in as a variable to be indexed. So it wasn't until after I found the LineReader that I was able to complete the Java version.
Is there some way to enter the carriage return in as a searchable variable?

PHP/MySQL Record Insert question

I am working with which PHP 4.4.2, MySQL Server 5.0 running
on Apache 2.0.55, and I am developing my web-site with Dreamweaver
8. All of which is running locally on my machine.
I am working on a real-estate website that allows landlords
around my local area to login to the web-site and add their
apartment or housing rental units into a database that students
that go to my small university can browse and search through. The
landlords register through a form that loads into a 'landlords'
table in the database and MySQL auto-increments an ID into a
'landlord_id' column which obviously assigns them their
'landlord_ID'.
My question is: When the landlord is filling out the form to
add one of their rental units ( which loads into a separate table I
called 'sites'), how can I make their 'landlord_id' (which resides
in the 'landlords' table) be entered into the 'landlord_id' column
in the 'sites' table for each site that they enter into the
database?
I'm trying to do this because when the landlord first logs
in, I'm going to have a dynamic table that displays all of the
sites they already have entered in the database, and only displays
their sites that they have already entered in by only displaying
the sites that have their 'landlord_id' in the site record.
Thanks so much for your help, and if I'm being confusing at
all, please reply or email me so I can clarify.

Cade06 wrote:
> Thanks alot for your reply, but I am completely new to
MySQL, and I am not
> quite sure how the syntax works. When you say " WHERE
landlord_username =
> 'whatever' "I'm not sure what needs to go in the
'whatever' portion of the
> code. Do I need to insert static text here or something
else? I am totally out
> of my element here, sorry :-/
It's probably not so much MySQL syntax that's the problem for
you, but a
lack of understanding how to work with Dreamweaver
recordsets, server
behaviors, and sessions. Building database-driven sites with
Dreamweaver
isn't difficult, but there are a lot of things involved.
The Log In User server behavior automatically creates a
session variable
called $_SESSION['MM_Username']. You can use this as a
parameter to pass
to the SQL query in the Advanced Recordset dialog box. In the
SQL area
you would type (I'm guessing the name of your table and the
username
column):
SELECT landlord_id FROM landlords
WHERE landlord_username = 'col1'
Then click the plus button above the Variables area, and
create a
Parameter with the following values:
Name: col1
Default value: 1
Runtime value: $_SESSION['MM_Username']
You can then extract the result of the recordset, and assign
it to a
session variable like this:
$_SESSION['landlord_id'] = $row_recordsetName['landlord_id'];
> Also, I understand that I need to do this on the login
page, but do I need to
> define the recordset again on the add_site page as well?
I guess I'm still not
> quite clear on how I specify the session variable as the
value that needs to be
> entered in the sites table as the landlord_ID.
As long as the session is still valid (which it would be if
you use
Restrict Access to Page), you will always have access to that
landlord's
id through $_SESSION['landlord_id'].
David Powers
Author, "Foundation PHP for Dreamweaver 8" (friends of ED)
Author, "Foundation PHP 5 for Flash" (friends of ED)
http://foundationphp.com/

Annoying Javascript Insertion

I'm using Dreamweaver MX 2004.
I'm working with some pages that have timelines. I've moved
all of the javascript to a .js file and have removed all javascript
from the page. However, whenever I save the file, Dreamweaver
insists on inserting the timeline code back into some
<script></script> tags at the top of the page.
I know when I'm done with the site, I can always go back and
remove it automatically using search & replace but this is
really annoying. Does anyone know how to stop Dreamweaver from
doing this?

Here you go - try some of these methods as a way of delaying
the submenu
disappearance.
http://www.irt.org/script/timeout.htm
Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
==================
http://www.dreamweavermx-templates.com
- Template Triage!
http://www.projectseven.com/go
- DW FAQs, Tutorials & Resources
http://www.dwfaq.com - DW FAQs,
Tutorials & Resources
http://www.macromedia.com/support/search/
- Macromedia (MM) Technotes
==================
"Murray *ACE*" <[email protected]> wrote
in message
news:elafmj$js1$[email protected]..
> There are much better ways, you know, and they use much
less javascript.
> Let me check my notes for how to do this and I'll post
back here....
>
> --
> Murray --- ICQ 71997575
> Adobe Community Expert
> (If you *MUST* email me, don't LAUGH when you do so!)
> ==================
>
http://www.dreamweavermx-templates.com
- Template Triage!
>
http://www.projectseven.com/go
- DW FAQs, Tutorials & Resources
>
http://www.dwfaq.com - DW FAQs,
Tutorials & Resources
>
http://www.macromedia.com/support/search/
- Macromedia (MM) Technotes
> ==================
>
>
> "The Real Kerry" <[email protected]>
wrote in message
> news:ela7bq$at8$[email protected]..
>> I'm using the timeline for a bit of delay when
showing / hiding a menu
>> layer.
>
>

In training, PL/SQL create table and insert question. (easy for some of you

I have an empty table called messages. The task is this:
a)Insert the numbers 1 to 10, excluding 6 and 8.
b)Commit before the end of the block.
I did this:
SET SERVEROUTPUT ON
SET VERIFY OFF
BEGIN
INSERT INTO messages VALUES (1,2,3,4,5,6,7,9,10);
END;
Which fails at messages. The table is there, I checked and it's empty. ORA-06550:

Hello,
c1 is not a valid column name I posted as an example , you need to provide valid column name of your table.
Either post your table structure or replace c1, c2, c3 ... with valid column name from your table.
INSERT INTO MESSAGES (c1, c2, c3, c4, c5, c9, c10)
or
insert into messages (your table column name1 , column name2 ,....) values (....);Regards
Edited by: OrionNet on Feb 21, 2009 9:51 PM

Select * and Insert question

I have my ResultSet and Query to get the data form an Oracle database. Would I use the same rs for an executeUpdate statement? Or how would I go about doing that?
Basically I'm querying the database, getting the resultset, processing the data around, and then inputing the processed data as a new row in the same database. I have the first part down pat, but I'm a little hazy on the 2nd part, the INSERT INTO bit.
Any help would be greatly appreciated.

This is my code:
public class LimitCheck extends HttpServlet
     private static int UsageAmount = 0;
     private static double TotalPurchased = 0.00;
     private static String Maybe = "Blurbo!";
     private static String Third = "Snafu!";
     private static int CustID = 0;
     private static void loadOracleJDBCDriver () {
System.out.println ("Loading database driver...");
try {
     DriverManager.registerDriver ( new oracle.jdbc.driver.OracleDriver());
System.out.println ("Database driver loaded...");
catch (SQLException e) {
System.err.println (e.getMessage ());
System.exit (1); // Driver error
private static Connection getConnected () {
System.out.println ("LC getting connection...");
try {
String jdbc_url = "jdbc:oracle:thin:@localhost:1521:oracle";
Connection conn = DriverManager.getConnection (jdbc_url, "scott", "tiger");
System.out.println ("LC connection created ...");
return conn;
catch (SQLException e) {
System.err.println (e.getMessage () ) ;
System.exit (1); // Driver failure
return null;     // never happen
     private static Statement makeStatement (Connection conn) {
try {
System.out.println ("LC Making a Statement...");
Statement stmt = conn.createStatement ();
System.out.println ("LC Statement created...");
return stmt;
catch (SQLException e) {
System.err.println (e.getMessage () ) ;
System.exit (2); // Driver failure
return null;     // never happen
private static ResultSet openResultSet (Statement stmt, String query, String update) {
try {
System.out.println ("LC Creating resultSet...");
ResultSet rs = stmt.executeQuery (query);
               stmt.executeUpdate(update);
System.out.println ("LC Resultset created...");
return rs;
catch (SQLException e) {
System.err.println (e.getMessage () ) ;
System.exit (3); // ResultSet error
return null;     // never happen
     private static void processResultSet (ServletOutputStream out, ResultSet rs)
try {
System.out.println ("\n\n+++++ Processing ResultSet for LimitCheck+++++\n");
               while (rs.next() )
                    CustID = (rs.getInt(2));
                    System.out.println(rs.getInt(2));
                    UsageAmount = UsageAmount + 1;
                    System.out.println(rs.getString(5));
                    System.out.println(rs.getDouble(4));
                    TotalPurchased = TotalPurchased + rs.getDouble(4);
System.out.println ("\n\n+++++ ResultSet Processed for LimitCheck+++++\n");
          catch (SQLException e) {
System.err.println (e.getMessage () ) ;
System.exit (5); // Processing error
private static void closeThingsDown (ResultSet rs, Statement stmt, Connection conn) {
try {
System.out.println ("LC Closing Things Down...");
rs.close();
System.out.println ("LC ResultSet Closed...");
stmt.close ();
System.out.println ("LC Statement closed...");
conn.close();
System.out.println ("LC Connection closed...");
catch (SQLException e) {
System.err.println (e.getMessage () ) ;
System.exit (5); // Closure failure
Then I have my doGet, and in it I have:
ResultSet rs = openResultSet (stmt, query, update);
processResultSet (out, rs);
closeThingsDown (rs, stmt, conn);
When I javac it, I don't get any errors, but when I try to run it, my server craps out and the page can't be displayed. The problem is in my openResultset somewhere, but I can't see where.
I have a sneaking suspicion that the update is supposed to come after I processResultSet, but it complains if I move the update to after it.

Insert question

Hi,
I have a problem that I guess is super simple but I'm stuck
My insert failes with:
ERROR at line 5:
ORA-00984: column not allowed here
INSERT INTO emp
(EMPLOYEE_ID,LAST_NAME,DEPARTMENT_ID)
VALUES
(10,
NOOB,
99)
desc emp
Name                                                                     Null?    Type
EMPLOYEE_ID                                                              NOT NULL NUMBER(2)
LAST_NAME                                                                NOT NULL VARCHAR2(25)
DEPARTMENT_ID                                                            NOT NULL NUMBER(2)
JOB_ID                                                                            VARCHAR2(8)
SALARY                                                                            NUMBER(10,2)
I've also added a view on the table with
create or replace view test_view AS
select employee_id, last_name, job_id
from emp
where job_id like 'SA_%'
with check option;
Anyone know why I get this error?

Simple syntax error. You need single quote marks around 'Noob'.

Simple javascript APEX question

Hello,
I am new to oracle APEX and am trying to complete an application but have one small issue. I am using a barcode gun to check in servers and other hardware, and once it is scanned it sends an "enter" to add the next row in my Master-Detail form. The code i am using for this is : onkeydown="javascript:if(event.keyCode==13){event.keyCode=9;return event.keyCode}" This works fine, it takes my enter from the barcode and tabs it to the next line. However at a different part of the form I need to make it convert my enter to a tab, and then back to an enter. Essentially I need it so that I scan the barcode, it then submits an enter, which is converted to a tab, and then I want it to then use an enter key. I cannot get this to work. My java skills are lacking, and this is what I have come up with:
onkeydown="javascript:if(event.keyCode==13){event.keyCode=9;return event.keyCode;event.keyCode=13;return event.keyCode}" This is just not working, any ideas on what I can do?
Thanks
Aaron

let me clarify, I have a master detail app. basically, the master holds all the racks for a datacenter, and the details page holds all the hardware within each rack. this means i can click on rack A1, and then see all hardware within that rack. when I am creating a master record, i need it so that I can just scan the rack barcode and move on to the next one. The problem is, after typing in a rack name (not even with scanner) and pressing enter, it auto cancels my rack entry. I have tried changing text field to submit on enter, and even tried java to the dosumbit('Apply_changes_add') with no luck. The easiest way for me to implement this is to have it so that on this form element (rack_name), when you press enter, it converts to a tab (which moves the cursor to the (create rack button) and then presses enter (to submit this page). I agree that this may not be the best way of fixing this issue, but I have no other way of going about it. any suggestions?

IDCS2 Mac Javascript - colorSettings question

I have a script that works in MAC CS3 and CS4, but in CS2 this line breaks the script:
app.colorSettings.cmsSettingsPath = TheFile; // This works in CS3 and CS4
I get this error in CS2:
Javascript Error!
Error Number: 1
Error String: cmsSettingsPath
etc.
Does anyone know what I am doing wrong?
R,
John

Thanks for the information. Actually, I have this code in the file:
PathToFile += "IDCS2_WPC1.csf";
var TheFile = File(PathToFile);
app.colorSettings.cmsSettingsPath = TheFile;

JavaScript FileUpload Question...

Hi there!
I'm uploading a file using the JavaScript code below. Is it possible to change the default browse button, to for example an image? If not, can the uploading be done using another language?
...<INPUT TYPE="file" NAME="x">....
Best regards
Paul

Hi,
Check out this link.
http://developer.iplanet.com/docs/examples/java/file_uploading.html
Hope this helps.
Regards,
Roopasri Vittal
Developer Technical Support
Sun Microsystems
http://sun.com/developers/support

Javascript Login Question

Hello,
I am working on this site where there are javascript
dropdowns for the user to use in navigating the site
one of them is Login. See below for the calls form the DHTML
which is an include from a different folder.
this.item0 = "Home"
this.item1 = "About"
this.item2 = "Atlas"
this.item3 = "Help"
this.item4 = "LOG IN"
What I want to accomplish is when the user is already logged
in, then this.item4 = "LOGIN" should change to "LOG OUT"
In my login page I am tracking the #session.loggedin# to know
if the user is logged in. In Javascript is there a way to create a
gobal variable that javascript can see in all pages to check for
values and decide if User is logged in. Please I need HELO

The cfml reference manual has an example. If you don't have
one, the internet does.
I should mention that this function became available with
version 7 of coldfusion.

Javascript/html question about popup window title

I am displaying an uploaded pdf file using wpg_docload.download_file in a popup window (using javascript open).
How can I change the title of this popup window.

Thanks to Jes (John Scott at shellprompt.net) for a solution for my version of this problem; set the Content-Disposition in the HTTP header to indicate your required filename. Example:
I have an 'On-Load - Before Header' process on the ApEx page I want to use 'host' my PDF document generator. The page is called from a popup JavaScript call, allowing us to rely on ApEx authorisation and authentication. The Source of this process looks like the following:
declare
myblob blob;
begin
-- Call procedure to gereate PDF document in a blob and pass it back
myprocedure_to_generate_blob( in_parameter, in_parameter, myblob);
owa_util.mime_header('application/pdf',false);
htp.p('Content-Length: ;||dbms_lob.getlength(myblob));
-- This line sets the filename (which could be dynamic)
htp.p('Content-Disposition: attachment;filename=mypdffile.pdf');
owa_util.http_header_close;
wpg_docload.download_file(myblob);
-- Stop Apex from trying to render more of the page (we've finished)
htmldb_application.g_unrecoverable_error := true;
end;

JavaScript Function Question

In a JavaScript function call can I do a callablestatement or a preparedstatement? I have a button onClick that I want to call a function and in that function I want it to send 2 input values to a callablestatment but not sure how or the best way to do this.

JavaScript is not Java.
But assuming you are talking about initiating a server side request that does prepared statements from the use of a client side button, you could make an AJAX request.
If you are talking about an embedded JavaScript engine in a Java application then you would do it the same way you call any Java from JavaScript when using it as a scripting enigne.

JavaScript insertion question

Similar Messages

Maybe you are looking for