Quick Question About Javascript Code

I'm trying to write some code in JavaScript so that a different image will display every time someone loads my homepage. I have come across a section called
'imgct' what does "ct" stand for?
Please excuse the stupid question but this is my first time!
If anyone could point me in the right direction of how to do this aswell I would be extremely grateful!
Thanks
Kyra

I'm so sorry about this, it just doesn't seem to be working, I did what you suggested but it still doesn't show up in my browser. :S
The is the code view of my page now:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<link href="Style_sheet.css" rel="stylesheet" type="text/css" />
<script src="SpryAssets/SpryMenuBar.js" type="text/javascript"></script>
<link href="SpryAssets/SpryMenuBarHorizontal.css" rel="stylesheet" type="text/css" />
<script type="text/javascript">
homeImg = newArray(
"Images/Homepage/Image1.jpg",
"Images/Homepage/Image2.jpg",
"Images/Homepage/Image3.jpg",
"Images/Homepage/Image4.jpg",
"Images/Homepage/Image5.jpg"
ImgCt=homeImg.length;
function swapImg() {
    if (document.images) {
        randomNum=Math.floor((Mathrandom()*ImgCt));
        document.images ["homePicture"].src = homeImg[randomNum];
window.onload = swapImg()
</script>
</head>
<body>
<div class="container">
<div class="header">
*//There is a spry menu bar that goes here//*
    </div>
<div class="content">
<img src="" name="homePicture" width="627" height="250" id="homePicture" /> </div>
<noscript><img src="Images/Homepage/Image2.jpg"/></noscript>
As you can see I have also tried to add in a 'noscript' tag incase someone doesn't have javascript enabled etc. although when I preview it in IE I see both 'Image2' and the image placholder where teh random image is meant to appear, but doesn't.
I'm very grateful for all the help you are giving me!
Thank you
Kyra

Similar Messages

A quick question about WebDynpro SLD and R/3 with concurrent users

Hello ,
I have a very quick question about Webdynpros and SLD connecting to an R/3 system, when you configure a webdynpro to connect to an R/3 system using SLD, you configure a user name and password from the R/3 for the SLD to use. What I would like to know is when I have concurrent users of my webdynpro, how can I know what one user did in R/3 and what another user did? Is there a way for the users of the web dynpro to use their R/3 credentials so SLD can access the R/3? Like dynamically configuring the SLD for each user?
- I would like to avoid leaving their their passwords open in the code ( configuring two variable to get the users username and password and use these variables as JCO username and password )
Thanks Ubergeeks,
Guy

Hi Guy
You will have to use Single Sign On to achieve this. In the destination you have defined to connect to R/3 , there is an option to 'useSSO' instead of userid and password. This will ensure that calls to R/3 will be with the userid that has logged into WAS. You wont need to pass any passwords because a login ticket is generated from WAS and passed on to R/3. The userid is derived from this ticket.
For this to happen you will have to maintain a trust relation ship between R/3 and your WAS ,there is detailed documentation of this in help files. Configuration is very straight forward and is easy to perform
Regards
Pran

QUICK QUESTION ABOUT PORTS

Hi, I have a quick question about port forwarding/mapping. My question, lets say I am running MSN messenger, who's ports are 6880-6900. But lets say I am running a torrent application or something else that requires those ports. If both applications were running at the same time, would this cause interference with them on the same ports or now. Thanks
Nathan

Normally, only one application can listen to a specific port number at a time. If MSN is grabbing those 21 ports then your torrent app won't be able to run.
However, most apps don't work that way - even if they use multiple ports, they don't use them all at the same time, so MSN might use 6880 when it starts up, leaving the others open for other applications to use if needed.
Only experimentation will answer that one.

Hi, I have quick question about use of USEBEAN tag in SP2. When I specify a scope of SESSION for the java bean, it does not keep the values that I set for variable in the bean persistent.Thanks,Sonny

Make sure that your bean is implementing the serializable interface and that
you are accessing the bean from the session with the same name.
Bryan
"Sandeep Suri" <[email protected]> wrote in message
news:[email protected]..
Hi, I have quick question about use of USEBEAN tag in SP2. When I
specify a scope of SESSION for the java bean, it does not keep the
values that I set for variable in the bean persistent.Thanks,Sonny
Try our New Web Based Forum at http://softwareforum.sun.com
Includes Access to our Product Knowledge Base!

Some question about sql code

for example:
select
from testtable
outputs below results:
item_desc
950gapple(z)110ml*40
650gbanana(z)215ml 1x18
make above example outputs below result:
item_desc
a950gapplez110ml40
a650gbananaz215ml1x18
how to write above sql code?
who can help me?
thanks

Jameel Provided solution to one of your other thread
a question about sql code
Try the below query. You can modify the TRANSLATE function to add the characters you want to remove from the string.
select 'a'||replace(translate(str,'()* ','`'),'`') from testtable

Quick Question about fade effect

Quick Question:
If I wanted to add a Fade Effect from one state to another
when a button is pressed.
How would I do that within the code?

quote:
Originally posted by:
atta707
You can do something like on the click of the button:
var fader:Fade = new Fade(targetUIComponent);
fader.duration = 1000;
fader...;
fader.play();
or listen for currentStateChanging event and write the same
similar code.
or define transitions from one state to another like:
<mx:Transition id="toOneOnly" fromState="*"
toState="OneOnly">
<mx:Sequence id="t1" targets="{[p2]}">
<mx:Iris showTarget="false" duration="350"/>
<mx:SetPropertyAction name="visible"/>
<mx:SetPropertyAction target="{p2}"
name="includeInLayout"/>
</mx:Sequence>
</mx:Transition>
Hey,
I would like to use the "transition from one state to
another", but if you can explain each part for me that would be
helpful.
If you can comment on each line of that code that would help
thanks

Quick Question about Cisco 3560 and the Web Device Manager

Alright, I have a quick question that I am curious about but I haven't found any information
about it.
When I log into my Cisco 3560 using the web portal to get to the Device Manager. Below the
diagram of the switch, then under the Dashboard there is section called Switch
Health, Port Utilization.
Under the Switch Health there is Bandwidth Used, Packet Error. Those two options just sit
at zero and do not move. The Port tilization graph is also sitting at zero.
Is there a way to make them functional?

Anyone notice performance increase or decrease of their HD when using the nVidia IDE SW drivers? particularly with a 74GB Raptor? I've also heard of burner issues when installing the IDE SW but have not used my burner yet.

IMovie - quick questions about video files when importing and optimizing

Hi, have some quick questions. I think they are simple.
1. When I import a video (from say iPhoto), where does it get "Move" or "Copy" to?
2. Why would I want to do "Copy" instead of "Move", because isn't it then taking up more space?
3. I'm wondering if after I optimize a video, I can stash away the original (non-optimized video that I either "Move"d or "Copy"d earlier) into an external hd.
4. By the way, what is the new file name of the optimized video?
Though things are working fine in iMovie and iPhoto, I'm trying to manage hard disk space, and hope answers to these questions will help.
Do you guys have a guideline on how to manage hard disk space when it comes to iphoto and imovie?
Thanks.

As has been suggested you can encourage people to download QuickTime player by doing something like this...
http://www.mirroroftheuniverse.com/Songs.html
You can also present your songs like this...
http://roddymckay.com/Satellite/JukeBox.html
This is a SnoCap jukebox and you need an account to use it but you'll get the link to ESnips on the above page.
A 3 minute song has a file size of about 30 Mb in AIFF format. Converting it to MP3 reduces it to about 3.5 Mb and M4A to about 5.5 Mb.
iTunes will do these conversions for you and M4A is far superior to MP3 as far as sound quality is concerned.

Two quick questions about Library after moving beginning on a new computer

Hi there,
I just moved from Windows to Mac, meaning I had to move my iTunes library from the old PC to my new MBA.
Just a couple of quick questions.
1. When I started iTunes on my new Mac, in the preferences I directed the media folder to the folder with all my itunes music/podcasts etc, and then I imported the Library XML file. Is this incorrect? Should I have imported a different file? Should I have used the itl file instead?
If so, should I delete the library and start again? (if this is the case, please suggest the best way of doing this without affecting my media)
- a kind of sub-question to this one: some of the media files arent showing up in the iTunes library, but they are in the media folder on the ext HDD. Is there a way I can find out which ones havent been recognized by iTunes? Whats the best way of getting them in to my library?
2. Pretty much half of my podcasts have not been loaded in the new iTunes. The ones that havent were ones that I subscribed to on my iPhone, whereas the ones that show up in iTunes were ones I downloaded from iTunes. When I connect my iPhone and sync it with iTunes, will those podcasts show up in iTunes? Or is there a risk that they will be deleted from my iPhone?
Cheers,

The .xml is lacking some information such as ratings, date added, and play count. Using the .itl includes this information but cannot be imported using the method you did.
A complete library is everything in the iTunes folder. By using the method you did you left the artwork behind in the artwork folder on the other machine.
Selecting the media folder in preferences does not get iTunes to recognize the media. All it does is tell iTunes to start storing new media in that location.
Using the method I outlined nothing will be missed (with the exception of WMA) because you aren't rebuilding your library, you are using the one that already exists.
You don't have to re-copy everything as long as you get the stuff you missed and re-assemble it all as it was before except not on the Mac.
What are the iTunes library files? - http://support.apple.com/kb/HT1660
More on iTunes library files and what they do - http://en.wikipedia.org/wiki/ITunes#Media_management
What are all those iTunes files? - http://www.macworld.com/article/139974/2009/04/itunes_files.html
Where are my iTunes files located? - http://support.apple.com/kb/ht1391

Quick Question about Transposing/Crosstab SQL or PL/SQL query

Hi All,
Looking for how to transpose rows into column in SQL and/or PLSQL
I've got thousands of rows in the format
phone_no Code
4161231234 A
4161231234 B
4161231234 C
6471231234 A
6471231234 B
6471231234 C
need to transpose this to
phone_no Code_1 Code_2 Code_3
4161231234 A B C
6471231234 A B C
Think max number of codes for phone_no is something like 10.
Would appreciate if anybody gave guidance or direction.
Cheers,

Again Posted on another theard
Sorry wanted to add 1 amendment as well in terms of Question 2)
First Question 1)
phone_no Code
4161231234 A
4161231234 B
6471231234 A
6471231234 C
6471231234 D
need to transpose this to
phone_no A B C D
4161231234 Y Y N N
6471231234 Y N Y Y
New Records such as
6471231234 E would be appending later therefore the max number of codes for phone_no is dynamic
Question 2)
I also need the ability of the above table to add values of a third colum into the cross tab
phone_no Code No_of_codes
4161231234 A 2
4161231234 B 1
6471231234 A 3
6471231234 C 1
6471231234 D 5
Transposes to
phone_no A B C D
4161231234 2 1 0 0
6471231234 3 0 1 5
and again
New Records such as
6471231234 E 7 would be appending later therefore the max number of codes for phone_no is dynamic
Thanks for any help!!

Quick question about Quicktime media keys.......

I had a question about encoding video and media keys. It seems to me that the only codec that allows you to encode it with a media key is Sorenson (Sorenson 3 I think). Why are they the only ones that are enabling that in their codecs? Is it kind of a dying technology or practice? I've experimented with Sorenson 3 and Sorenson Squeeze trials and, even though it looks ok, it simply doesn't stack up to others like Apple's H.264 or open-source x264 or even Xvid. I guess I wish there were a way to be able to use media key options with all the new H.264 codecs. Is it possible to do that, either with Xcode or AppleScript? Any help would be greatly appreciated!!

QuickTime has supported 'media keys" since version 3 but you can only add them using the third party software.
You would be better served by contacting Sorenson and asking them about their support for newer codecs.

Ucs question about major code F0283 and dce interfac and chassis number?

dear,
Introductions:
one 6120 connect chassis 1 one 2104-1 and chassis 2 one 2104-1
chassis 1 have sever 3/4/5/6/7/8 (all sever is B200 M3,two 2104)
chassis 2 have sever 1/2/3/4/5/7 (sever 1/2/3/4 is B200 M3,two 2104)
question
1.major code F0283
all server have major code F0283 ,but all sever still can use.what this? How I did it?
affected object:sys/chassis-1/blade-6/fabric-A/path-1/vc-722
description: ether vif 1/6 a-722 down,reason: unknown
chassis 1 have sever 3/4/5/6/7/8
chassis 2 have sever 1/2/3/4/5/7
i shutdown all ,and start the problem is also.
affected
i shutdown all ,and start the problem is also.
2.on chassis 1 sever-1 adapter 1 dce interface (dce interfac 1 and dce interface 5)
ony one use?
3.
chassis 1 have sever 3/4/5/6/7/8
chassis 2 have sever 1/2/3/4/5/7
but i reboot ,
chassis 2 have sever 3/4/5/6/7/8
chassis 1 have sever 1/2/3/4/5/7
so the profile is disorder
i shtdown all,and start chassis 1 ok ,later chassis 2
the problem is ok..what this ?

Hi Hailing,
The transport VIF for server is down.The Cisco UCS Manager raises this fault when any of the following scenario occur:
•Endpoint(switch/fabric interconnect) reports the connectivity state on virtual interface as one of: a.down, b.errored, c.unavailable.
Verify that the blade discovery was completed successfully. Check the states on all of the communicating ports in an end to end manner.
If connectivity seems correct, recommision the server.
Also, please make sure you are using the correct drivers of the OS installed in the server as Padma recommended you.
I hope this helps.
David

Quick question about showing drive space

Hi,
Just got a quick query about showing remaining drive space on the desktop.
Before I wiped my Pismo and reinstalled Tiger (bad kernel panic), my hard drive and any other connected drives (pen drive, iPod, iDisk, etc) showed up on my Desktop with the name and drive capacity and remaining space underneath the icon.
Now I've reinstalled, the drive capacity and remaining space don't show up on the Desktop, and I can't find how to turn it on. I've been through Preferences several times and can't find an obvious switch. Have I missed something? I'm running Tiger 10.4.8 with the machine spec below.
Thanks in advance,
Rob Johnson

Sometimes, for no obvious reason, the Finder can be slow to update. And sometimes it updates instantly. Why? "Only the Shadow knows...." or maybe the Apple programmers.
Francine
Francine
Schwieder

Quick question about sim transfer

Hi all,
I have a quick question and hopefully one of you guys would be able to help me. My friend purchased his 3g iphone today and hes giving me his old iphone. I currently have a blackjack and I wanted to take the sims card from the blackjack and put into the original iphone. Will the iphone work with my sims card? It is an older sims card, says 64k on it. If not, would I have to bring it into at&t and get it activated w/a different sims card? Hopefully all this isnt confusing. Thanks for any help. Cheers!

You're welcome.
I guess that also means I would have to upgrade to the 20 dollar data plan without the text messages as well?
The unlimited data plan for the first generation iPhone still costs $20/mo and includes 200 SMS. The only thing you need to get from an at&t store is a new SIM card. Take the iPhone with you telling them what you plan on doing and they should give you a new SIM card at no cost.
You will activate this iPhone with iTunes on your computer. If you are an existing subscriber, your calling plan will transfer to the iPhone, and any existing data plan you are using with your current phone will be cancelled. If you are an existing subscriber, your only selection will be the $20/mo unlimited data plan which includes 200 SMS, and you can select 1,500 SMS for an additional $10/mo or have unlimited SMS for an additional $20/mo.

Quick question about iMovie

I have a question about iMovie. I've used Final Cut Pro before using iMovie, and FCP allowed the user to play two video/images on top of each other. You could play with the opacity and the duration very easily.
I'm wondering, can you do the same thing with iMovie? I'll be VERY disappointed if you can't do it.
iBook G4

Hi
And You could take a look at the plug-ins to iMovie.
- Stupendous software http://www.stupendous-software.com
- GeeThree http://www.geethree.com
- cf/x. http://www.imovieplugins.com
and possibly more.
QT-pro can do this as said above - but You need to be very precise.
But I would do this in FCP and then export as QT.mov to do the rest in iMovie
if necessary.
Yours Bengt W

Quick Question About Javascript Code

Similar Messages

Maybe you are looking for