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Writing a controlled program which, in turn, calls a client located HTML page which feeds additional content to the program.
I modified a function that checks internet status when the client-side html page (main.html) is accessed:
/* window.onload = checkOnline();*/
var netStatus=""
function checkOnline() {
if (navigator.onLine) {
netStatus = document.createTextNode("Internet is UP");
}
else {
netStatus = document.createTextNode("Internet is DOWN");
}
netstatusSpan = document.getElementById("mynetstatus");
netstatusSpan.replaceChild(netStatus, netstatusSpan.firstChild);
setTimeout("checkOnline()", 3000);
}
The script is intended to check there is an active internet connection.
If there is, it calls the hosted web page.
If there is not, it calls html content (either within the same Main.html or a second client-side html) that displays reduced content and the message that the internet is off-line. In addition, this client-side html continues to periodically test for internet connectivity every xxx seconds. When internets test positive, it launches the hosted html page.
What I am having difficulty with is the syntax to do this. (My example above simply displays a message)
I think I am trying to do a windows.open(http...) command in an If ELSE structure.
How to I issue the command to open the client-side html page when the internet is off-line. Complicating matters is I need to read a Windows system var which will have the path where the html file is located.
Thank you in advance for your assistance.
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This is a strange problem that just started happening on one (and only one) of my computers, and I'm wondering if anyone has any insights.
I have a Website with hundreds of small jpeg files that I download into a Web page and display in a mosaic, a new image every second or so. This suddenly stopped working on one of my machines a few hours ago. I have no idea what I might have done or how to fix the problem. I rebooted my machine and I still get the error. The text that the exception handler returns is the following: "The Website may not be granting access to its files from your computer."
Not that it matters, but this is a Silverlight application that is reporting the error. I do have another application on the same machine (a WPF application) that accesses files from another folder on the same Website with no problem. And the Silverlight application displays my images just fine from another computer I have available.
I'm using the System.Net.WebClient class to download the images. In case you want to test whether this happens on your own machine, I'd be grateful if you tried it. As mentioned above, the downloads work fine on my other machine. The Website is here:
http://parisphototools.com
This is a Website that is under construction and is not yet fully functional, in case you try to Register on the Website for example.
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In caption of the message it is displayed
"Photo Not Found",
So I think the photo named "splash800.jpg" is not
loading in the application from it's path.
(May be the path of the image of name of the image is wrong...)
Hope this will help!
Jinal Desai - LIVE
Experience is mother of sage....
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Thanks for testing this. Obviously the problem is worse than I thought, and not just something that suddenly turned wrong on one of my machines (my development machine).
The "Photo Not Found" is my caption on my MessageBox, from my Silverlight application. All of the words after the word, "Reason" are from the exception handler in the event, System.Net.WebClient.OpenReadCompleted, which I call e. The expression, e.Error.Message supplies the words, "The Website may not be granting access to its files from your computer."
The URL I'm passing to WebClient.OpenReadAsync() is the following:
http:
If you type that URL into your Web browser, you will see the image pop up. So the paths I'm sending to WebClient.OpenReadAsync() are valid and the Website itself is not restricting access. The question then becomes, why all of a sudden is the call to WebClient.OpenReadAsync() failing on some machines? And why doesn't it fail on my other machine? The machine it's failing on is running Vista and the machine it doesn't fail on is running XP.
I must have done something in the Silverlight application that somehow is changing permissions that only affects some machines, and maybe it is operating system dependent.
Anyone have any ideas? What should I be looking for?
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I figured out your problem, dude. You needed a clientaccesspolicy.xml file in the root of your Website. That fixed the problem.
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This requires a bit of explanation.
My company's main website sits on a 64-bit server and runs under IIS6. The code libraries in the BIN folder were compiled using Visual Studio 2005 Professional, so they use the 2.0 framework. As far as I can tell, the code is 32-bit (I'm not sure how I would tell.) It is a complicated mess, with custom membership user and provider classes, new base classes for master and child pages, web parts, web controls, etc. However, it all works just fine.
We have some web pages that run on a 32-bit server because they use third-party components that, for whatever reason, are not cross compatable. They worked fine a few years ago when the main website was on a 32-bit machine, but caused lots of problems when we migrated. These components work when run standalone on the 64-bit machine, and the vendors insist they will work as web components in a fully 64-bit environment.
We are looking to overhaul our website. One of the projects will be to consolidate code libraries that have accumilated over the last six years, eliminate redundancies, etc. Since these would be rewritten anyway, discussion has turned to creating a fully 64-bit web environment, consolidating the two servers and ditch the 32-bit environment.
So, my questions:
Would we need a special version of VS to compile 64-bit code?
Would we need to upgrade IIS so that it will run as a 64-bit service?
Are there any caveats I should know about?
Is this an exercise in futility that will result only in me losing even more hair?
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Thanks for the links, looks like some useful information here.
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Trying to have two check boxes per line, where each of the check boxes performs a separate action. Have tried a few things with out much luck.
Here is what I have currently, which includes the second check box, but no attempt at applying an action to it.
<form name="hostlist" action="/cgi-bin/do-this.cgi" method="POST">
system1 <input type="checkbox" name="prod-monitor" value="n/a">Production
<input type="checkbox" name="dr-monitor" value="system1.domain.com">DR<br>
system2 <input type="checkbox" name="prod-monitor" value="system2.domain.com">Production
<input type="checkbox" name="dr-monitor" value="system2.domain.com">DR<br>
<br>
<input type="submit" value="Restart Browsers">
</form>
Thanks in advance.
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What action do you want? It isn't clear what you are having difficulties with.
I know the language. I've read a book. - _Madmatt
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Sorry about that. What I started with was a list of checkboxes that all called a cgi script. That is this part...
<form name="hostlist" action="/cgi-bin/do-this.cgi" method="POST">
What I would like to do, is have two boxes next to each other, but have the second one call a different cgi script.
Thanks again.
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You could wrap each checkbox in its own form element or a possibly better solution would be to handle the change event with some JavaScript and change the action of the form.
I know the language. I've read a book. - _Madmatt
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Hi,
My codeigniter project is in live.
I have two copies of it. One in the root and another in a subfolder.
Both are configered to work normal.
The root copy if the one which was made after testing in a subfolder.
While running from the a subfolder all worked well.
But when copied to the root folder the default controller is loading for all requests.
But were as in subfolders and in other servers it is working well.
It is like the following
A true copy in root folder like http://sitename.com
and another true copy in a subfolder like http://sitename.com/abc
when requesting like this http://sitename.com/gallery the default controller is loaded instead of gallery controller.
When i tried like this http://sitename.com/index.php/gallery/ then it worked well...
but http://sitename.com/gallery/ is showing only the default controller. that is the index page.
here is my htaccess...
php_flag magic_quotes_gpc off
php_flag short_open_tag on
RewriteEngine on
RewriteCond $1 !^(index\.php|images|css|static|robots\.txt)
RewriteRule ^(.*)$ index.php/$1 [L]
The server is
Linux barracuda.elinuxservers.com 2.6.27.18-21 #1 SMP Tue Aug 25 18:13:37 UTC 2009 i686
PHP Version 5.2.9
Today's Beautiful Moments are
Tomorrow's Beautiful Memories
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In the CodeIgniter's application/config folder, open the config.php file and change the $config['base_url'] so that it reads something like
$config['base_url'] = "http://sitename.com/index.php/";
then this
http://sitename.com/gallery
should work as expected.
modified 1-Aug-19 21:02pm.
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If i modify like that then all the links will have index.php in it. isn't it?
I dont want to have index.php in urls and that is the reason i use htaccess...
Besides
I got this idea from my colleague ...
In the above htaccess i replaced the last line
RewriteRule ^(.*)$ index.php/$1 [L]
with this
RewriteRule ^(.*)$ index.php?$1 [L]
The modification is i changed the index.php/ to index.php?
and the pages loaded as expected.
Will there be any side effects cause of the above modification?
Today's Beautiful Moments are
Tomorrow's Beautiful Memories
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I'm new to Microsoft Dynamics CRM. I know that I can develope and customized on it using .Net [Visual Studio 2005 or 2008].
My question is: Do I have to install visual studio on the server along with MS CRM, and open visual studio from the server to create the applications?
Is there a way to work from my own personal computer and then deploy my application on the server afterwards.
Thanks
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It depends on what you want to do.
However, it sounds like you need to read up a lot on CRM before doing anything else. It is not something to just jump in and start programming against.
Have a look for the CRM SDK (basically you have to do everything using that).
We use about 4 related projects that we share through source control and develop on our own machines.
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user needs to be able to log in and be directed to a gallery that is specific to that log in. The admin needs to be able to change these id's periodically as well.
The biggest issue for me is how am I going to redirect to a specific directory on their site without having the address be http://mysite.com/gallery1 or http://mysite.com/gallery2 and have the directory only be accessible by people with the correct login.
thx,
M@
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It depends what environment you are working with. ASP.NET has built-in security such as this. PHP, you'll have to find some code or do it yourself.
I know the language. I've read a book. - _Madmatt
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Sorry, I should have put that in the original post. I'm pretty sure it's a linux server which means PHP.
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Hi guys and gals. I currently have a site that is secured with SSL and is viewed through a non secured frame http://blah/main.html loads https://app.blah.com/ and i'm fairly certain everything is secure.
What i want to do now is have a https://secure.blah.com/main.html which loads http://newApp.blah.com/ I just have no idea if newApp will be secure or not even though the frame that loaded it is using SSL.
I know using https for newApp would work, but we have to host app and newApp at the same time and dont want to buy a ssl cert for the newApp site while we phase out app. There are some other reasons why the boss doesnt want to buy the ssl certs for newApp, but if it wont be secure otherwise we may not have a choice.
Our users were complaining bout not having a padlock show up in the browser when they logged in, even though the login and every page past it was using https.
Any help or suggestions on how to make this work would be appreciated.
John
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.
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Does your company own blah.com? You can get certificates that work on *.blah.com. If you don't use an https URL for newApp all data sent to and from newApp will NOT be secure. A secure frames page is pretty useless. It's like putting a deadbolt on a sliding glass door and removing the glass. The door frame is secure, but nothing that goes through it is secure.
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