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C o v e r Y o u r A S P . c o m
Welcome to the latest newsletter!
http://CoverYourASP.com/
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I got approved to accept credit cards this week - quite
surprising since I have the credit rating of a 16 year old.
One thing to remember when moving countries like I did when
I moved to America 3 years ago, your credit rating doesn't
come too!
So, it'll be the subject of an upcoming article which should
be quite useful. To start with I'll use the forms on the
Authorize.Net server, but I'm planning to get my own
security certificate so you can see how to implement
everything in-house with full SSL security.
Should be fun!
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T H E D I A R Y
The events of the last week
http://CoverYourASP.com/ShowDiary.asp
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11 Feb
______
- As the site's popularity continues to accelerate, I passed
the 1,000 subscriber to the newsletter today. Thanks to
everyone for wanting to stay in touch!
______
13 Feb
______
- Last night I made a simple change that dramatically improved
the speed that my pages loaded. Should have thought of it
before really. The SiteMeter counter that I use was inside
the <table> that my page displays in, so browsers couldn't
render the table until the image was generated. Just by
moving it outside the table the whole page still appears
instantly even when SiteMeter are down. Changed utils/Footer.asp
- Remember to go out at lunch time or leave work early tonight.
I don't want to get blamed if you forget your valentines gift!
You can read my articles tomorrow... ;-)
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14 Feb
______
- I've added another page in the troubleshooting section, this
time explaining what to do when you get a JScript compilation
error '800a03ea'...
- Thanks in part to 4GuysFromRolla, who kindly put me on their
front page yesterday, I had the best day ever. Over 12,000 page
views, with peaks of more than 1,000 an hour mid afternoon. All
on my ISP's cheapest shared hosting plan and an Access database!
______
15 Feb
______
- People have asked about the server the site runs on - it's a
dual Pentium III 600, 1 GB ram, Raid 5 10K rpm drives with 4MB
cache on each drive. Raid controller has 32MB cache. It runs
Windows 2000, IIS 5 and I share the server with 120 other sites.
It uses ASPMail for email and Access 2000 for database.
______
16 Feb
______
- Had a little re-design last night - I made the site 800 wide
rather than 640. Very, very few of you are using 640 resolution,
and I need the right column bigger for 130 pixel banners for my
advertisers! Hopefully everyone agrees this is a better use of
your screen though... please let me know if you see something
that doesn't "look right" now.
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If it's on the NET it's on Devdex!
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R E C O M M E N D T H E S I T E !
Please recommend my site to your colleagues
http://CoverYourASP.com/Recommend.asp
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No new articles this week! I'm not sure where the week went.
Perhaps it was all that time spent searching for Valentines
presents! Sorry, but have you heard the English saying:
"It's like Number 10 buses. None come for an hour, then 3
come at once."
I don't even remember if "buses" means anything to Americans.
I have a sneaking suspicion that it might have another
meaning here!
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H E R O O F T H E W E E K !
____________________________________________________________
Scott Mitchell - the only one remaining from the original
4GuysFromRolla - is this weeks hero.
Scott did me a favor by linking to my PWS article from the
front page of the hugely popular 4GuysFromRolla.com web site
and traffic increased because of it.
It was a nice surprise because I hadn't asked for the link!
Thanks Scott.
You know how you imagine someone, then you see a picture of
them and it's completely different? Take a look at this, and
tell me you're not surprised!
Remember that this guy has created a *very* successful web
site: http://marketplace.devx.com/upload/excerpts/mitchell/
Suddenly I feel very old.
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F E E D B A C K
Have something to say? Please share!
http://CoverYourASP.com/Contact.asp
____________________________________________________________
Dano:
"DBEditTable erroneously shows null dates as 12/31/69 (which
is probably the minimum date) when calling FormatDateDMY
(or FormatDateDM). The following is a fix:
function FormatDateDMY ( dateSeed )
{
var dt = '' + dateSeed;
if ( -1 != dt.indexOf('undefined') ||
-1 != dt.indexOf('null') )
return '';
var date = new Date ( dt );
return '' + (date.getMonth() + 1) + '/' + date.getDate()
+ '/' + date.getFullYear();
}"
Me:
Thanks Dano!
______
Ken Reed sent me an interesting link this week. I've mentioned
before that my email client, Outlook, is very strict on what
attachments it allows me to open. For example, you can't send
me an Access mdb database. If you do, I'll see the paperclip
symbol, but won't be able to even save the attachment to disc!
I could find nowhere in Outlook or Control Panel to disable
this feature, so I have to keep asking people to send files
in zips.
Ken pointed me to a link that explains how to add or remove
file extensions to this "dangerous" list:
http://registry.winguides.com/display.php/793/
______
Liam Cassidy:
"My name is Liam, I just applied to join your site - it's
INCREDIBLE, and I am in awe! Congratulations, and many
thanks for making it so wonderfully accessible to the public.
I have been asked to relaunch my site - I'm doing this using
ASP to deliver dynamic content from a database.
I'm using Macromedia DreamWeaver Ultradeveloper to create the
recordsets for connecting to the dbase. Accessing the
database tables and migrating text into a web page is easy -
I can do that. But UltraDev doesn't support binary images -
so cannot build recordsets capable of uploading or
downloading images to/from the database.
I hope you don't mind me asking you for advice - it's hard to
find anyone (or any material) that helps, and that DOESN'T
cost the earth! (I certainly can't afford the #500
consultation fee I was quoted by an "expert" last week!)
Of course, any help that you can give us would be greatly
appreciated - and we would be happy to link to your site from
a new site when it launches."
Me:
I think you may be going down the wrong track to look to store
images in the database. I'd strongly recommend storing the
images in a dedicated folder, and keeping the URL to the image
in the database. Your database will be much more efficient that
way.
______
Anon:
"The example that you have for implementing forms does not work.
You might want to recheck. There are numerous errors contained
with it."
Me:
What can I say? It *is* my code, in use many times a day at my
site. I can only assume that this person tried to copy/paste
into a new asp file which on their system probably uses VBScript
by default. If they're listening, I'd be interested in more
information!
______
Steve Moore:
"Have you written anything that automates Microsoft
Access database compactions? With ASP?"
Me:
Here are a few links to read. On second glance it looks
like it may be possible to do this to databases on your
web site!
http://support.microsoft.com/support/kb/articles/Q230/5/01.ASP
http://support.microsoft.com/support/kb/articles/Q230/4/96.ASP
http://msdn.microsoft.com/library/psdk/dasdk/jolt29pv.htm
______
Bob:
"I really like your site. I am trying to add a lastupdate
part to the site. It is based on your site. I keep getting
object not found when I am trying to do a document.lastModified.
How do you add that to the site?"
Me:
I'm assuming you're talking about the date the page was last
modified? If so, you can't use document - that's client-side.
Look at the online FileSystemObject documentation at
http://msdn.microsoft.com/scripting/jscript/doc/sgfsosample.htm
The File object has DateCreated, DataLastAccessed and
DateLastModified properties that should do what you want.
______
Abdel:
"Hi James, Just wondering how easy and quick it was for you
to re-design all your site's page? In which file is this
code stored?"
By the way, you may activate the link to educinternet.com
if you want (sites based on yours)"
Me:
To make the change to increase the width to 800 pixels it
took just a change to a single byte!
Go to utils/Header.asp - there's a line that used to say:
var nCurrentWidth = 0;
It now says:
var nCurrentWidth = 1;
Quite an easy change! Because I had to support resizing of
the tables on the client-side in my article at
http://coveryourasp.com/Wider.asp I have an array that
contains the screen widths to resize to. By changing the
line above I've just changed the default width to fit 800
rather than 640.
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H A V E I H E L P E D Y O U ?
If I've helped you, help me help others!
http://CoverYourASP.com/Donate.asp
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Have a nice long weekend break, I will!
For the first time I get Presidents Day off from my "day job",
there's a beautiful sunrise outside, and my kids are being
quiet. Just need an advertisers check in the mail, and it'll
be perfect!
Thanks Guys! Speak to you next week.
Warmest Regards,
James Shaw
[email protected]
885 Woodstock Road, Suite 430, #108
Roswell, GA 30075-2247, U.S.A.
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(or don't, if it's not CoverYourASP.com)
http://www.aspguild.org/group/~12/asp/voteasp2001.asp?a=171
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