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If you do a google search you'll find a lot of tutorials on this subject. Here is one I just found by doing just that: http://www.15seconds.com/issue/010504.htm
-Matt
------------------------------------------
The 3 great virtues of a programmer:
Laziness, Impatience, and Hubris.
--Larry Wall
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Hi:
Can you please introduce some books on how to start learn webpage programming (incluidng basic website design, online e-commence).
I was concentrate on Database programming including: VB, VBA, C++, I don't have too much knowledge on Webpage design, programming, updating, maintain.
Thank you very much.
JT
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Best place to start off http://www.w3schools.com
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Thank you very much, Pete.
The site is really a good place to start.
Regards.
JT
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I wrote an application in ASP.i can get client ip address by request.servervariable("remotevariable").but I want to know the location of client e.g his country.can any body give me idea how can i know client's country?????.can any body give me free database or free webservice for this or any other idea??????
Thanks in advance
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I think you can use the "locale identifier" for this purpose.
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This information is not usually free. There are a number of web services out there that will give you what you want. Search google for "IP geolocation". One site I found is this one: http://www.ip2location.com/[^]. It looks decent, however, it does cost money.
Best regards,
-Matt
------------------------------------------
The 3 great virtues of a programmer:
Laziness, Impatience, and Hubris.
--Larry Wall
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I have a DIV and within it is a table. The table has styles for each cell. The DIV is set to overflow: scroll. If the table grows too long vertically, the vertical scrollbar kicks in. If it grows too wide horizontally, the width styles are ignored and the cells are squeezed down to fit. Example code:
<html>
<head>
<style type="text/css">
#mapTable {
background-color: #efefef;
border: solid 1px black;
}
#mapTable td {
text-align: center;
}
#mapTable td.exitHoriz {
width: 10px;
height: 30px;
border: none;
background-color: #ddd;
}
#mapTable td.exitVert {
width: 30px;
height: 10px;
background-color: #ddd;
}
#mapTable td.null {
background-color: #ddd;
width: 30px;
height: 30px;
}
#map {
margin-top: 10px;
margin-bottom: 10px;
float: left;
overflow: auto;
}
</style>
</script>
</head>
<body>
<div id="map">
<table id="mapTable">
<tbody>
<tr><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td> </tr>
<tr><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td> </tr>
<tr><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td> </tr>
<tr><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td> </tr>
<tr><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td> </tr>
<tr><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td> </tr>
<tr><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td> </tr>
<tr><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td> </tr>
<tr><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td> </tr>
<tr><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td><td class="null"> </td><td class="exitHoriz"> </td> </tr><tr><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td><td class="exitVert"> </td><td> </td> </tr>
</tbody>
</table>
</div>
</body>
</html>
If I set the height of the of the "map" div to be 100px, the vertical scrollbar appears and the table cell sizes are not mangled. If I set the width to 100px, it messes with the cell sizes, ignores my css, and doesn't put up the horiz scroll bars. This is with the latest Firefox AND with IE, and I've tried both overflow: auto and overflow: scroll, neither works properly.
Note that if I set the width the table itself, it works properly, but I don't want to have to calculate what the table width should be and set it in my styles. How do I fix this?
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bjsiders wrote: #mapTable td {
text-align: center;
}
Try adding white-space: nowrap; to this.
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Didn't help. It still scrunches it down horizontally but not vertically.
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I try to create a simple Client-Server architecture with SOAP-communication. Although the function is set up in the corresponding wsdl-file, I always get an error-response. Why?
Thsi ist the response:
...
<soap-env:fault>
<faultcode>SOAP-ENV:Server
<faultstring>WSDLReader:The operation requested in the Soap message with soapAction http://tempuri.org/DocSample1/action/Sample1.AddNumbers isn't defined in the WSDL file. This may be because it is in the wrong namespace or has incorrect case
- <detail>
- <mserror:errorinfo xmlns:mserror="http://schemas.microsoft.com/soap-toolkit/faultdetail/error/">
<mserror:returncode>-2147467259 : Unbekannter Fehler
- <mserror:servererrorinfo>
<mserror:description>WSDLReader:The operation requested in the Soap message with soapAction http://tempuri.org/DocSample1/action/Sample1.AddNumbers isn't defined in the WSDL file. This may be because it is in the wrong namespace or has incorrect case HRESULT=0x80004005: Unbekannter Fehler - Server:An unanticipated error occurred during the processing of this request. HRESULT=0x80004005: Unbekannter Fehler
<mserror:source>WSDLReader
- <mserror:callstack>
- <mserror:callelement>
<mserror:component>WSDLReader
<mserror:description>The operation requested in the Soap message with soapAction http://tempuri.org/DocSample1/action/Sample1.AddNumbers isn't defined in the WSDL file. This may be because it is in the wrong namespace or has incorrect case
<mserror:returncode>-2147467259 : Unbekannter Fehler
and here is the wsdl-file:
<message name="DLL.AddNumbersResponse">
<part name="Result" type="xsd:double">
...
<operation name="AddNumbers" parameterorder="NumberOne NumberTwo">
...
<binding name="DLLSoapBinding" type="wsdlns:DLLSoapPort">
<stk:binding preferredencoding="UTF-8">
<soap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http">
<operation name="AddNumbers">
<soap:operation soapaction="http://tempuri.org/DocSample1/action/DLL.AddNumbers">
<soap:body
use="encoded"
="" namespace="http://tempuri.org/DocSample1/message/" encodingstyle="http://schemas.xmlsoap.org/soap/encoding/" parts="NumberOne NumberTwo">
<soap:body
use="encoded"
="" namespace="http://tempuri.org/DocSample1/message/" encodingstyle="http://schemas.xmlsoap.org/soap/encoding/" parts="Result">
...
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Hello
I was developed Web Application using ASP With Crystal Report 9.
My Problem:
Now I want to display data in a single report file from more than one Table. Here I given how my Two tables.
Table1:
Col1 Col2 Col3
1 1 1
Table2:
Col1 Col2 Col3 Col4
2 2 2 2
3 3 3 3
4 4 4 4
5 5 5 5
My Report file design Look like....
Details a Table1.Col1 Table1.Col2
Details b Table2.Col1 Table2.Col2 Table2.Col3 Table2.Col4
When the report get generated records from Table1 get duplicated (i.e.) the output of my report is looking like.
1 1--------------------from (Table1)
2 2 2 2------from (Table2)
1 1(get duplicates)----from (Table1)
3 3 3 3------from (Table2)
1 1(get duplicates)----from (Table1)
4 4 4 4 -----from (Table2)
1 1(get duplicates)----from (Table1)
5 5 5 5------from (Table2)
So here i want to suppress the duplicated records please tell me in brief
N.Rajakumar B.E.,
Application Developer,
www.newdreamz.tk
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may i know what the relation u r specifying for the two tables in linking expert
also my suggestion is instead of details a and b go for grouping
VMSSanthosh
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Actually speaking there is no relation between two tables these two tables are independent. These two tables having column name “USER_ID” using this column I am getting records to display. I am also tried using Grouping even the same problem exist, I don’t know whether I used the grouping properly or not, so can you tell me how to handle such a situation by using grouping.
N.Rajakumar B.E.,
Application Developer,
www.newdreamz.tk
-- modified at 23:25 Wednesday 8th February, 2006
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The reason Table 1 get duplicated is because you placed table 1 fields in detail.
You can add a group by Table 1, then place the table 1 fields in that group header.
You should have a relationship between the 2 tables too, I suspect if table 1 has more than 1 row, the result will still be duplicated still.
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I'm starting to hate posting questions like this on these forums but my hands are so tied on this subject my fingers are turning blue.
Here's the problem, my company runs a old (but still functional) cms system writting entirely in classic asp with 95% vbscript now there are a few pages that have drop down boxes that should have parent / child data relationships
if the user selects an option from box A then box b is cleared and filled from the database based on the ID of the selected item of box A. ok that's cake got that working fine now here's where my head starts hurting.
I've been told that i have to get it working without posting back to the server....
the site itself is one monster include (the seven levels of hell seem like a good vacation spot compared to this site) now in the pages that this funtion is needed there are multiple input boxes and checkboxes and other fun stuff that's generation is burried in multiple include files of which NONE of them have their viewstate property set. so even if i wanted to post back and load box B i'd loose all the information on the page. and i can't just strip and rewrite this part of the cms cause it's just to complicated for one person to do on their own plus this was supposed to be a "quick" fix.
so i wrote 2 client side scripts in vbscript the first clears any existing option elemenets from the second select element it then calls the second that opens a database and runs a stored procedure the when passed the ID from the selecteditem of the first select element it spits out the applicable child records. works great only two huge problems.
1. if internet security is not set to allow database connections from another domain then it will crash and keep popping up a message (i got it to work on my test computer but i can't obviously set every users internet security settings)
2. My connection string with EVERYTHING including password is there in plain text for all to see
if anyone has any ideas how to get around this i would greatly appreciate the help.
here's the script part of the page for reference
<script language="vbscript" type="text/vbscript">
Sub GetCategory()
ConStr = "Driver={SQL Server};Server=x.x.x.x;Database=db;Uid=uid;Pwd=pwd"
Set Conn = CreateObject("ADODB.Connection")
Conn.open ConStr
Rs = CreateObject("ADODB.RecordSet")
Set Rs = Conn.Execute("EXEC dbo.SelectCategoryByClassID @ClassID = " & Document.All.sClass(Document.All.sClass.SelectedIndex).Value)
do while not rs.eof
Set oOption = Document.CreateElement("OPTION")
oOption.Text = rs("CategoryTitle")
oOption.Value = rs("CategoryTitle")
Document.All.sCategory.Add( oOption )
Rs.movenext
loop
Set oOption = Nothing
Rs.Close
Set Rs = Nothing
CreateObject
End Sub
Sub changeCats()
Do Until Document.All.sCategory.Length = 1
Document.All.sCategory.Remove( 1 )
Loop
Call GetCategory()
End Sub
</script>
Ryan
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Ryan, try using AJAX/XMLHttpRequest.
AJAX uses javascript which allows you to send data back to the web server and receive resulting data (all as text) without postback of the page.
Obviously you need to have the user authenticated/logged on the website, therefore you can have the web page itself handle all the database connection required without you needing to send username and password or connecting to a database from the client side.
There are several javascript libraries such as Sarissa[^] which will make your life easier working with AJAX.
I do not know of any ASP-specific AJAX library, but there are plenty .Net AJAX libraries out there.
If you need examples or more information, check the AJAX[^] section of CodeProject.
Hope that helps, good luck 
Edbert
Sydney, Australia
"A day without sunshine is like, you know, night."
-- modified at 18:51 Tuesday 7th February, 2006
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If it's not much data you need, you can just put all the data you need in an array in javascript, and populate the drop down box from the array.
---
b { font-weight: normal; }
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How can I get my form buttons to be a certain minimum width, and grow wider if necessary?
In IE this is easy, apply the style width: 70px;. IE handles this incorrectly and will automatically grow the button as needed.
In FF this doesn't work, because it correctly truncates the button text.
In FF I believe the correct style to use would be min-width : 70px;, but this causes my button label to be left aligned, and applying text-align : center; has no effect.
Any ideas?
"Time sneaks up on you like a windshield on a bug."
- John Lithgow
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In case anyone was wondering, this min-width issue appears to be a bug[^] in Gecko.
"Time sneaks up on you like a windshield on a bug."
- John Lithgow
-- modified at 13:02 Wednesday 8th February, 2006
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Are there any (ideally free) tools around that can generate image maps from images? E.g., something that will generate the coords attribute for the area tags from clicking on the relevant points of a shape(s). My shapes would be regions of a City.
Kevin
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i am not understanding ur problem fully. i am suggesting that this link will be helpful for u http://answers.google.com/answers/threadview?id=595699
VMSSanthosh
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Hi all,
I have 2 java Web services and i make reference to those WS from .Net client.
The 2 web services shares common data object (for example object called UIObject)
From .net environment it refer to UIObject as 2 diffrent objects. one belongs to the first WS and the other to the second one and he doesn't recognize it as the same object.
does anyone know how can i solve it?
Thanks,
Liran
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Hi!
How do you specify a connectionstring in the "ButtonClick" event?
Illegal Operation
Making Computer Software Talk
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How do you open a soup can in a red house?
The connectionstring has nothing with the ButtonClick event to do, so you have to explain what you mean by the question.
---
b { font-weight: normal; }
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