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Thank you Luay.
I got it.
Actually I have tried this
ImageButton1.ImageURL=Server.MapPath"???????";
Is there any wrong or can I can programming like above?
Anyway, thank you very much again for yr help 
junior boy
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Do meta tags still work? I have read some articles that say it is out dated.. Or is there a better way to have a web page show up in the top 10 on a search engine?
or could you offer some sugestions?
Also should meta tags be used in only for the index.html or all html docs for a site?
thanks, in advance!
-- modified at 23:03 Wednesday 4th July, 2007
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AFAIK, meta tags are still using in webpage. eg: Wordpress blogging software has meta tags in each and every pages.
but the important thing is that meta tag is not going to help your blog or site to get high rank in search engines. if you want to get high rank in search engine, you have to learn about how to drive the traffic to your blog/site, how to promote your blog/site and so on.. there are a lot of resources about this on internet.. you just need to google it.
Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)
If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you. 
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This is driving me nuts. I have some JavaScript that creates a bunch of named anchors on-the-fly using code like this:
var a = document.createElement("a");
a.name = "my_anchor";
document.body.appendChild(a);
Later on I have some code that will jump to the anchor, e.g.:
window.location = "#my_anchor";
Works fine in Firefox, Opera and Safari. In IE7 nothing happens - it acts as if the named anchor doesn't exist. Anyone ever come across this before?
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I managed to reproduce this and have no idea why it doesn't work, theres obviously something fishy going on (well, it is IE after all). To get it to work I had to set the ID of the anchor instead.
a.id = "my_anchor";
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Thanks! Yes, that works a treat in all the browsers I tried.
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Hi
can u please tell me some good title for my project.
This project best describes about effective maintainance of our database, and Report viewing, interaction and Data access using crystal reports
Urgent
Thanks
kishore kumar Manikonda
Software Developer
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DataBase Management System
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how to display textbox and combobox in datagrid and when clicking particular column I want to display a cell value to another cell in the same row.
Please give me sample code
Saravanan
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dear Saravanan,
post in VB.NET forum U will get answer soon,
don't cross post the fourum
regards,
koolprasad2003
Be a good listener...Because Opprtunity knoughts softly...N-Joy
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Hi
i am unable to compare in javascript.when i am compare boolean result
it
dosenot display output.following is the code.
function stateChangeHandler()
{
if (xmlHttp.readyState == 4 || xmlHttp.readyState == 'complete')
{
var result = new Boolean();
result = xmlHttp.responseText;
if ( result==false )
{
alert("not available");
var label=document.getElementById('lblMessage');
label.innerHTML='NotAvilable';
}
else if( result==true )
{
alert("available");
document.getElementById('nameList').innerHTML ='Available';
}
}
}
in my above code in result i am getting response true/false.
i am getting response from my vb.net code.is it case sensetive
because in vb.net it got True and in javascript we comp with true
when i am run the code it dose not compare the result (true/false) value
with given condition.Can anyone tell me where i am going wrong?
Thanks.
-- modified at 6:12 Wednesday 4th July, 2007
df
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I did not understand your question very well, but as i know:
The vb.net is NOT case sensitive. So 'True' is the same as 'true' in vb.net.
Can you post the called vb.net function code ?
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Hi Luay.Essa
i know vb.net is not case sensitive.in my application i am
checking username is available in database or not using AJAX.if user name
is available then i am sending false through Response.Write.When i catch
the response in javascript like
var result = new String(xmlHttp.responseText);
then i compare if response is False then giving message in label that
not available if response is True then i am giving message Available.
when i try to compare
if (result=='False')
{//message here
}
but it is not comparing.if condition become true means result contain False in that case also it goes to else loop.
i cant understand why?Cany u tell me why it is happening?
Thanks.
df
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My first advice to you is to write the following line:
alert( result );
just to be sure what is the content of 'result': is it 'True' as keyword or 'True' as string.
My second advice and for everyone who faces a bug in javascript: is to use firefox with FireBug extension which displays the javascript error and allows you to debug the javascript code.
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Hi Luay.Essa,
I already write it.In alert it displays True.How did i know it is
a keyword or string. i am sending it as follow in my vb.net function.
dim isAvailable as boolean
then when i got response that user name is available or not if already in database then
isAvailable=0
response.Write(isAvailable)
then i caught response in result and watch it in alert(result);
when i saw response then it shows (True/False) depending on output
and it also shows HTML code on page in alertbox.
I cant understand your second advice.i am using firefox browser.
Thanks.
My code is as follow...
I am sending my code with it.
My javascript as follow.
function OnChangedUsername()<br />
{<br />
if(document.Form1.newuserid.value == "")<br />
{<br />
}<br />
else<br />
{<br />
}<br />
}<br />
<br />
function OnCheckAvailability()<br />
{<br />
if(window.XMLHttpRequest)<br />
{<br />
oRequest = new XMLHttpRequest();<br />
}<br />
else if(window.ActiveXObject)<br />
{<br />
oRequest = new ActiveXObject("Microsoft.XMLHTTP");<br />
}<br />
<br />
oRequest.open("POST", "ProcessRequest.aspx", true);<br />
oRequest.onreadystatechange = UpdateCheckAvailability;<br />
<br />
oRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");<br />
<br />
oRequest.send("strCmd=availability&strUsername=" + document.Form1.newuserid.value);<br />
}<br />
<br />
function UpdateCheckAvailability()<br />
{<br />
if(oRequest.readyState == 4)<br />
{<br />
if(oRequest.status == 200)<br />
{<br />
var msg= new Boolean();<br />
alert(oRequest.responseText);<br />
var label=document.getElementById("lblMessage");<br />
if (oRequest.responseText=='False')<br />
{<br />
alert("not");<br />
label.innerHTML = 'NotAvailable';<br />
label.style.color='Red';<br />
}<br />
else if (oRequest.responseText=='True')<br />
{<br />
alert("available");<br />
label.innerHTML = 'Available';<br />
label.style.color='Green';<br />
}<br />
}<br />
else<br />
{<br />
document.getElementById("Result").innerHTML = "Asychronous Error";<br />
}<br />
}<br />
}<br />
This is my Server side Code of ProcessRequest Page.
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load<br />
'Put user code to initialize the page here<br />
i = Request.Form("strUsername")<br />
'i = Request.QueryString("q")<br />
j = Request.Form("strCmd")<br />
'i = Request.QueryString("value")<br />
If i = Nothing Then<br />
Else<br />
IsUsernameAvailable(i)<br />
End If<br />
End Sub<br />
<br />
Public Function IsUsernameAvailable(ByVal Username As String) As Boolean<br />
Dim cn As SqlConnection<br />
Dim cmd As SqlCommand<br />
Dim dr As SqlDataReader<br />
'Dim isAvailable As Boolean<br />
Dim str As String<br />
Dim flg As Byte<br />
Try<br />
cn = New SqlConnection("connection string.")<br />
cn.Open()<br />
str = "select count(*) from CheckUser where UserName='" & i & "'"<br />
cmd = New SqlCommand(str, cn)<br />
flg = cmd.ExecuteScalar<br />
If flg = 1 Then<br />
isAvailable = 0<br />
Response.Write(isAvailable)<br />
'Response.Write("NotAvailable")<br />
'Response.End()<br />
Else<br />
'Response.Write("Available")<br />
isAvailable = 1<br />
Response.Write(isAvailable)<br />
'Return True<br />
'Response.End()<br />
End If<br />
Catch ex As Exception<br />
Response.Write(ex.Message + ex.StackTrace)<br />
Finally<br />
cn.Close()<br />
End Try<br />
End Function<br />
-- modified at 8:54 Wednesday 4th July, 2007
df
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Try this:
var msg= new Boolean(oRequest.responseText);
// or var msg= oRequest.responseText;
if (! msg)
{
alert("not");
label.innerHTML = 'NotAvailable';
label.style.color='Red';
}
else
{
alert("available");
label.innerHTML = 'Available';
label.style.color='Green';
}
As for my second advice, see this page: https://addons.mozilla.org/en-US/firefox/addon/1843
Download the extension and use it in FX. Its very helpful to find bugs in the
javascript errors
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Yes i got your second advice i download it.Can i debug in javascript if the
javascript is externally available.
means javascript is not in head tag is external javascript and we give its
source in page.
I tried it in both cases(name available or not) it goes in else loop?
Thanks.
-- modified at 9:27 Wednesday 4th July, 2007
df
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rahul.net11 wrote: Can i debug in javascript if the
javascript is externally available.
Yes, you can do it even if the javascript code in separate file
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Can you put alert(result); in your script to check the value?
Wout Louwers
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Hi WoutL,
I already write it.In alert it displays True/False(depanding on
user name availability)
i am sending it as follow in my vb.net function.
dim isAvailable as boolean
then when i got response that user name is available or not if already in database then
isAvailable=0
response.Write(isAvailable)
then i caught response in result and watch it in alert(result);
when i saw response then it shows (True/False) depending on output
and it also shows HTML code on page.
I am sending my code with it.
My javascript as follow.
function OnChangedUsername()<br />
{<br />
if(document.Form1.newuserid.value == "")<br />
{<br />
}<br />
else<br />
{<br />
}<br />
}<br />
<br />
function OnCheckAvailability()<br />
{<br />
if(window.XMLHttpRequest)<br />
{<br />
oRequest = new XMLHttpRequest();<br />
}<br />
else if(window.ActiveXObject)<br />
{<br />
oRequest = new ActiveXObject("Microsoft.XMLHTTP");<br />
}<br />
<br />
oRequest.open("POST", "ProcessRequest.aspx", true);<br />
oRequest.onreadystatechange = UpdateCheckAvailability;<br />
<br />
oRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");<br />
<br />
oRequest.send("strCmd=availability&strUsername=" + document.Form1.newuserid.value);<br />
}<br />
<br />
function UpdateCheckAvailability()<br />
{<br />
if(oRequest.readyState == 4)<br />
{<br />
if(oRequest.status == 200)<br />
{<br />
var msg= new Boolean();<br />
alert(oRequest.responseText);<br />
var label=document.getElementById("lblMessage");<br />
if (oRequest.responseText=='False')<br />
{<br />
alert("not");<br />
label.innerHTML = 'NotAvailable';<br />
label.style.color='Red';<br />
}<br />
else if (oRequest.responseText=='True')<br />
{<br />
alert("available");<br />
label.innerHTML = 'Available';<br />
label.style.color='Green';<br />
}<br />
}<br />
else<br />
{<br />
document.getElementById("Result").innerHTML = "Asychronous Error";<br />
}<br />
}<br />
}<br />
This is my Server side Code of ProcessRequest Page.
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load<br />
'Put user code to initialize the page here<br />
i = Request.Form("strUsername")<br />
'i = Request.QueryString("q")<br />
j = Request.Form("strCmd")<br />
'i = Request.QueryString("value")<br />
If i = Nothing Then<br />
Else<br />
IsUsernameAvailable(i)<br />
End If<br />
End Sub<br />
<br />
Public Function IsUsernameAvailable(ByVal Username As String) As Boolean<br />
Dim cn As SqlConnection<br />
Dim cmd As SqlCommand<br />
Dim dr As SqlDataReader<br />
'Dim isAvailable As Boolean<br />
Dim str As String<br />
Dim flg As Byte<br />
Try<br />
cn = New SqlConnection("connection string.")<br />
cn.Open()<br />
str = "select count(*) from CheckUser where UserName='" & i & "'"<br />
cmd = New SqlCommand(str, cn)<br />
flg = cmd.ExecuteScalar<br />
If flg = 1 Then<br />
isAvailable = 0<br />
Response.Write(isAvailable)<br />
'Response.Write("NotAvailable")<br />
'Response.End()<br />
Else<br />
'Response.Write("Available")<br />
isAvailable = 1<br />
Response.Write(isAvailable)<br />
'Return True<br />
'Response.End()<br />
End If<br />
Catch ex As Exception<br />
Response.Write(ex.Message + ex.StackTrace)<br />
Finally<br />
cn.Close()<br />
End Try<br />
End Function<br />
Rahul.
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Try this:
<br />
var result = oRequest.responseText.toLowerCase();<br />
<br />
if(result == 'false')<br />
{<br />
...<br />
}<br />
else<br />
{<br />
...<br />
}<br />
Wout Louwers
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Hi
Forum
I was looking for some advice for my applicaiton and best way to go about it.
I have defined users within a mysql database in a usersTable, and my asp deals with logging in and out of the system, but I obviously still need to make the asp connect to the database in a secure way, as at moment i have a simple connection string that is hardcoded into the system, i am sure there is a much more secure way of getting around this problem, any help would be much appreciated
many thanks
boy
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I have a stand alone application (messenger). I was asked to the messenger to have the fallowing possibility:
from a link with a phone number parameter to make a call in the application. If the messenger is not installed, to take the client to the official web site. If the product is installed to see if it is open. If it is open and the user is logged in to make the call.
My idea is the client to check the registry and see if the product is there, which solves the first part. If there are certain keys in the registry next step is from the processes to see if the product is active. If active somehow send instruction to call the function : CallNumber( phonenumber phnum)
Can you give me any leads on how to do all this, any other solution to the task?
The project is done in C++
Thank you very much
Dimkov Trajce
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you are posting in wrong section..
Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)
If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you.
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To me the obvious solution is writing javaScript... but I am not sure of javaScript capabilities of reading from the registry.
This is why I put it on the web development forum
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