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Dear All,
the problem i'm facing is a very common one tht most of us encounter. I want to prevent multiple clicks of a button on my asp page. I tried to solve this using javascript by using a flag, but the problem is tht the page gets reloaded and the variable gets re-initialized. Is there any other way to do this? Can it be done using asp?
Plz help!
____________________________________________________________
rishabhs
I think therefore I am.
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I don't exactly know what you want to do but here is my stab at a solution.
1. On the first click of the button you want it to become disabled to prevent the user clicking it again. So use JavaScript to set the button to disabled. That bit you seem to have sorted.
2. Using ASP, on post-back of the page set a cookie
3. On the same page check for the cookie. If it exists then either using JavaScript or ASP set the button to disabled.
The user could clear their cookie cache and then you will be back to square one. But there is no guaranteed method of permanently disabling a button.
regards,
Paul Watson
Bluegrass
South Africa
Christopher Duncan quoted:
"...that would require my explaining Einstein's Fear of Relatives"
Crikey! ain't life grand?
Einstein says...
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r i s h a b h s,
Paul's has a good solution. If you don't want to use a cookie you can do something like this on the postback:
---- ASP Code ------------
dim sBtnDisabled
sBtnDisabled = ""
if Request.Form("submit") = "Submit" then
sBtnDisabled = "disabled"
end if--- HTML Code ------------
<INPUT type=submit value="Submit" id=submit name=submit <% =sBtnDisabled %>> Good Luck 
Jonathan Craig
mcw-tech.com
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If the form is small enough then you can use this technique.
Instead of making the button type=submit, just have it mapped to a javascript function which builds the URL from the form variables. The first line of code in the javascript function should be to disable the button.
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Thnx guyz
I've uses a flag (counter) to check multiple clicks. The function returns without processing if counter exceeds 1.
i hope this works.
____________________________________________________________
rishabhs
I think therefore I am.
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Hi, all
i was struggling to write a simple regular expression but i failed..
so came to forum..
pls do me a faour.
what i need is..
1. a simple regular expression which checks for input string for
a. it should be alphanumeric only and space is allowed
b. but it should not be just a number.. (i.e is should contain atleast one character)
you can use the following link for checking your expression..
http://www.nvcc.edu/home/drodgers/ceu/resources/test_regexp.asp
please do help me out.
thanx
__________________
Harinath
Cybernet software systems pvt. ltd.
3, Bishop wallers avenue east,
mylapore
chennai
India-600004
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hi all
i have been doing programming in C++/VC++ till now, now im starting the project in Web Programming(ASP.NET/C#).
please let me know the different sites(apart from w3schools) for getting started and then indepth knowledge.
it will be very helpful to me as im really scared in working in web
technology.
i know HTML, javascript.
please do it asap
thanx a lot in advance.
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The site you are on is very good, Code Project.
Also 4GuysFromRolla.com.
regards,
Paul Watson
Bluegrass
South Africa
Christopher Duncan quoted:
"...that would require my explaining Einstein's Fear of Relatives"
Crikey! ain't life grand?
Einstein says...
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softp_vc wrote:
do it asap
Jawohl mein Kommandant!
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Hey,
I'm trying to write a basic Video shop XMLS webpage/database
and i'm havin a slight problem with the XSL. just wondering if someone would mind pointing out my probably obvious mistake
heres the code:
//XML
<VideoShop>
<StoreName>Mikeys Video Shop</StoreName>
<Film>
<Name>Kill Bill 2</Name>
<Genre>Action</Genre>
<Type>DVD</Type>
<Price>4.99</Price>
<Rating>18</Rating>
<Cast>
<Actor>Uma Thurman</Actor>
<Actor>Lucy Liu</Actor>
</Cast>
</VideoShop>
//DTD
<!ELEMENT Film (FilmName,Genre, Type,Price,Rating,Cast)>
<!ELEMENT Name (#PCDATA)>
<!ELEMENT Type (#PCDATA)>
<!ELEMENT Price (#PCDATA)>
<!ELEMENT Rating (#PCDATA)>
<!ELEMENT Cast (Actor+)>
<!ELEMENT Actor (#PCDATA)>
//XSL
<?xml version='1.0' encoding="ISO-8859-1"?>
<html xmlns:xsl="http://www.w3.org/TR/WD-xsl" xmlns="http://www.w3.org/TR/xhtml1/strict">
<body style="font-family:Modern; font-size:large; color:gold; background-color:teal" >
<Table border="1" width="50%" align="left" cellpadding="2" cellspacing="15">
<xsl:for-each select="VideoShop">
Videos available at:
<xsl:value-of select="StoreName"/>
</xsl:for-each>
<TR width="25%">
<xsl:for-each select="VideoShop/Film">
<TD>
<DIV style="margin-left: 5%;">
<SPAN>
<xsl:value-of select="Name"/>
(<xsl:value-of select="Type"/>)
</SPAN>
</DIV>
<DIV style="margin-left: 7%;">
<SPAN>
Genre:
<xsl:value-of select="Genre"/>
</SPAN>
</DIV>
<DIV style="margin-left: 9%">
<SPAN>
Price:
<xsl:value-of select="Price"/>
</SPAN>
</DIV>
<DIV style="margin-left: 11%;">
<SPAN>
Rating:
<xsl:value-of select="Rating"/>
</SPAN>
</DIV>
<DIV style="margin-left: 13%;">
<SPAN>
Actors:
<xsl:for-each select="Cast/Actor">
<DIV>
xxx<xsl:value-of select="Actor"/>ZZZ
</DIV>
</xsl:for-each>
</SPAN>
</DIV>
</TD>
</xsl:for-each>
</TR>
</Table>
</body>
</html>
////////////////////////////////////
The problem is in the XSL i think, it doesnt print a list of the actors, only xxxZZZ howevery many times i put actors in that film
any help greatly appriciated
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yes
the problem is with ur xsl.
you wrongly refering to the actor element
just replace the following code for ur Actor.
here ur are refering to the path Cast/Actor and again in value-of select also you are refering to "Actor" which is not correct. becuase when u refer to Cast/Actor it points to actor only so now u can just use a . (dot) to represent the same.
or u can use text() function to get the text value.
Actors:
<xsl:for-each select="Cast/Actor">
<DIV>
xxx<xsl:value-of select="."/>ZZZ
</DIV>
</xsl:for-each>
or
Actors:
<xsl:for-each select="Cast/Actor">
<DIV>
xxx<xsl:value-of select="text()"/>ZZZ
</DIV>
</xsl:for-each>
Harinath
Cybernet software systems pvt. ltd.
3, Bishop wallers avenue east,
mylapore
chennai
India-600004
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yeah, thanks for the help on that one
works fine now
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Hi,
I am using MSDE Deployment Toolkit (RC) to distribute the MSDE2000 along with my application. I worked great at the beginning. Later, when I run the MSDEBootStrap Setup, it installs the MSDE correctly, but it doesn't show up the main installation screen after installing the MSDE. When I try to invoke the setup again, it says MSDEBootStrap.exe is already running. When I close it and run again, then it doesn't recognize the already installed MSDE and asks for the installation again. When I click the MSDE install, it actually starts uninstallation. I don't know what would be the reason. I tried with installing latest toolkit & MSDE2000, but still getting the same problem.
Does anybody have any idea?
Your help is greatly appreciated.
Thanks,
-Murthy
MurthyPL
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i have a basic piece of HTML, including:
<A NAME='SPECIMEN1'></A>
near the top, and
<A HREF='#SPECIMEN1'>1</A> near the bottom.
when i open the HTML in IE6 the link works fine. however when i open the HTML in a IE6 control, described as:
Pointer to ActiveX COM object, in this case a IE explorer object.
in a comment in the C++ code, clicking on the link results in a white page with the single line:
blank#SPECIMEN1
at the top. inspired by the error message i have also tried <A NAME='SPECIMEN1'>fred</A> at the top of the HTML, but this produces exactly the same error.
does anyone have any ideas for what i can do to fix this? so far i haven't had any success at google 
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 after this started to crash on valid HTML i have discovered the problem isn't with the HTML, it is somehow caused by the way the HTML is being fed into the IE control.
by using a different function to feed the HTML into the IE control both the crash and the HREF problem have been fixed 
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VS.Php is a plug in for Visual Studio .Net 2003 that allows to build php applications. It provides all the key components of other languages supported by Visual Studio .Net like syntax coloring and checking, intellisense, integrated help and much more. VS.Php integrates Php into Visual Studio .Net 2003. It is the best Php ide by providing all the features of the best IDE in the world to the Php developers. This is the Php IDE you have been waiting for!
VS.Php - Php editor for Visual Studio .Net 2003
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whilst php is my day to day tool and this is possibly very interesting for me i still think this counts as an advert for your product and as such SHOULD NOT BE ON THE FORUMS dammit!!!
please do it properly or you will get a very neagtive impression here
"there is no spoon"
biz stuff about me
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You beat me to it 
I wanted to rip into him, but figured i'd go for lunch first...
Although i'm interested...I think now i'll just get it off Kazaa instead...
Cheers
How do I print my voice mail?
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Regards,
Tiruvan
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boo
How do I print my voice mail?
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I was wondering if anybody knew of some code on how to update a website's contents, such as news, easily (no formatting and such) without having to develop a database-driven website? I want to make a webpage for the members to update the site without needing to understand the formatting to it though. They neter in simple text in a form (like this message board) and submit and the news contents of their site is automatically updated next time anybody uses it. Any ideas? Free please, of course.
Who am I?
Currently: A Programming Student trying to survive school with plan to go on to Univeristy of Advancing Technology to study game design.
Main career interest include: Multimedia and game programming.
Working on an outside project: A game for the GamePark32 (GP32) portable gaming console.
My website: www.GP32US.com
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see the problem u have is that the data they enter has to be stored somewhere so it doesnt get lost ... databases are the most efficient way to do that ... files are just not good for that in the web environment
there are a number of free db engines out there and building a simple cms is really very easy
"there is no spoon"
biz stuff about me
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