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In a window, to select multiple files or folders that are near each other, you may drag the mouse pointer to create a selection around the outside of all the items that you want to include, to do a similar thing in a web page you first create a div and size and position it, then compare it's coordinates to the objects on the page .
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That's a good idea.
So, i need to do a recursive dom parsing or to use document.all if it is anywhere on the screen.
or if it is inside a layer for example a table or a div then i get all the elements inside it and have a compare with its left and top properties. That is get the coordinates and check it with the selection boundary. And we can filter out the elements which we need to work on using the className attribute. Nice. This will work. thank you.
Today's Beautiful Moments are
Tomorrow's Beautiful Memories
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Oh yes and in another discussion i got that answer but i want it to be of core javascript. thank you.
Today's Beautiful Moments are
Tomorrow's Beautiful Memories
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Jayapal Chandran wrote: core javascript
There are no built in methods of function, you must create it, in JavaScript yourself. Rather than spending the time and resources to do so wouldn't you think it more efficient to use a pre-built library?
I know the language. I've read a book. - _Madmatt
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Yes, i accpet but it is all that matters is pride. thats it.
Today's Beautiful Moments are
Tomorrow's Beautiful Memories
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i m fecthing the records from a text file whose email id is coming from text file but it does not work please help
and i want to send email to those people whose email id is in text file one below other ?
here is my code below
<%
OpenDataBase conn
sql="select top 1 * from forexemail order by id desc "
set obj=server.CreateObject("adodb.recordset")
obj.open sql,conn,1,1
fname=obj("filename")
Set fs=Server.CreateObject("Scripting.FileSystemObject")
Set f=fs.OpenTextFile(Server.MapPath("/todothis/" & fname), 1)
xyz=f.ReadAll
Dim My_String
Dim My_Array
My_Array=split(xyz,vbcrlf)
Dim ObjSendMail
Set ObjSendMail = CreateObject("CDO.Message")
for i=0 to ubound(My_Array)
arrs=My_Array(i)
if IsValidEmail(arss)=true then
ObjSendMail.Subject = "News"
ObjSendMail.From ="admin@bigbonenews.net"
ObjSendMail.TextBody ="file is attached please check it"
ObjSendMail.AddAttachment server.mappath("AlienLa0.gif")
Response.Write i & " = " & arrs & "<BR>"
ObjSendMail.To =arrs
ObjSendMail.Send
end if
next
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This is not what you were expecting... anyway here i go...
Doesn't asp have an option of sending mail to multiple recipients in one shot like in php?
It has been a long time i have used that.
I could suggest a tedious work around. Have a dll or other com component specially for this which could send mail using smtp. or send mail using smtp by using sockets.
You should be able to get code snippets for this i hope...
Today's Beautiful Moments are
Tomorrow's Beautiful Memories
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Try This,It worked for me
char[] splitter = { ';' };
string[] MailIdTo = txtMailTo.Text.Split(splitter);
string[] MailCc = txtMailCc.Text.Split(splitter);
string[] MailBcc = txtMailBcc.Text.Split(splitter);
MailMessage mailToSend = new MailMessage();
if (txtAuthenticationMailId.Text != "")
mailToSend.From = new MailAddress(txtAuthenticationMailId.Text);
else
mailToSend.From = new MailAddress("XYZ@gebbs.com");
for (int i = 0; i < MailIdTo.Count(); i++)
{
if (MailIdTo[i] != "")
mailToSend.To.Add(new MailAddress(MailIdTo[i]));
}
if (txtMailBcc.Text != "")
{
for (int i = 0; i < MailIdTo.Count(); i++)
{
if (MailCc[i] != "")
mailToSend.Bcc.Add(new MailAddress(MailCc[i]));
}
}
if (txtMailCc.Text != "")
{
for (int i = 0; i < MailIdTo.Count(); i++)
{
if (MailBcc[i] != "")
mailToSend.CC.Add(new MailAddress(MailBcc[i]));
}
}
if (FileUpload1.HasFile)
{
string FileName = System.IO.Path.GetFileName(FileUpload1.PostedFile.FileName);
mailToSend.Attachments.Add(new Attachment(FileUpload1.PostedFile.InputStream, FileName));
}
if (FileUpload2.HasFile)
{
string FileName = System.IO.Path.GetFileName(FileUpload2.PostedFile.FileName);
mailToSend.Attachments.Add(new Attachment(FileUpload2.PostedFile.InputStream, FileName));
}
if (FileUpload3.HasFile)
{
string FileName = System.IO.Path.GetFileName(FileUpload3.PostedFile.FileName);
mailToSend.Attachments.Add(new Attachment(FileUpload3.PostedFile.InputStream, FileName));
}
if (FileUpload4.HasFile)
{
string FileName = System.IO.Path.GetFileName(FileUpload4.PostedFile.FileName);
mailToSend.Attachments.Add(new Attachment(FileUpload4.PostedFile.InputStream, FileName));
}
if (FileUpload5.HasFile)
{
string FileName = System.IO.Path.GetFileName(FileUpload5.PostedFile.FileName);
mailToSend.Attachments.Add(new Attachment(FileUpload5.PostedFile.InputStream, FileName));
}
mailToSend.IsBodyHtml = true;
mailToSend.Body = txtBody.Text;
mailToSend.Subject = txtSubject.Text;
SmtpClient smtpMesg = new SmtpClient();
smtpMesg.Host = "smtp.emailsrvr.com";
smtpMesg.UseDefaultCredentials = false;
if (txtAuthenticationMailId.Text != "" && txtPassword.Text != "")
smtpMesg.Credentials = new System.Net.NetworkCredential(txtAuthenticationMailId.Text, txtPassword.Text);
else
smtpMesg.Credentials = new System.Net.NetworkCredential("XYZ@gebbs.com", "passw0rd");
smtpMesg.Send(mailToSend);
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First, sorry if this is a numbskull question:
Is there a way to catch a 'start up' event from IIS?
Here is the problem:
I have a significant amount of data to cache when the web-service starts up and I have not found a way to (reliably!) get notified when the web service is first started.
If I could catch that event, then I could do all the data pre-fetches before the first web service caller comes in.
Thanx in advance.
Just trying to keep the forces of entropy at bay
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Hello all,
This is more of a posting of my findings. I traced the issue I had with an ajax script error. Since I found little information on the web on a fix for it, I wanted to make this post.
The Issue:
I have an ajax call to a script that returns contact information stored in a database. The xml result looks like this
<rs>
<coname>A Company</coname>
<addr>123 main st.</addr>
<city></city>
<state></state>
<zip>77001</zip>
</rs>
When the returned information include fields that are empty ie will throw an error "object required" when you try to access the value like...
document.getElementById("city").value = xmlDoc.getElementsByTagName("city")[0].childNodes[0].nodeValue;
...this is the source of the ie error, firefox does not generate an error.
Testing for empty string or null has no effect.
To work around it you can test for an empty sring in the result from the database query and either use a character string to test for in your callback function or leave the value out of the xml and test for undefined. Like..
<rs>
<coname>A Company</coname>
<addr>123 main st.</addr>
<city>-1</city>
<state>-1</state>
<zip>77001</zip>
</rs>
or
<rs>
<coname>A Company</coname>
<addr>123 main st.</addr>
<zip>77001</zip>
</rs>
Anyone else have ideas on this issue, I would like to hear them.
All the Best!
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if(xmlDocument.getElementsByTagName("city")){
if(xmlDocument.getElementsByTagName("city").childNodes){
alert(xmlDocument.getElementsByTagName("city")[0].nodeValue)
}}
That's just a sorta, the idea is to test
for the object before accessing its property.
modified on Thursday, April 1, 2010 7:27 PM
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the check I was using...
if(typeof xmlDoc.getElementsByTagName("city")[0].childNodes[0] != "undefined")
{
document.getElementById("city").value = xmlDoc.getElementsByTagName("city")[0].childNodes[0].nodeValue;
}
IE did not complain about the object (childNode[0]) being undefined. Nor did FF. FF just assigned a blank string to city and IE would choke at the assignment and toss the error.
Maybe I could have done this to check if the value is set, but I have not checked if it is even valid.
if(typeof xmlDoc.getElementsByTagName("city")[0].childNodes[0].nodeValue != "undefined")
I now use this and it works fine...
if(typeof xmlDoc.getElementsByTagName("city")[0].childNodes[0] != "undefined")
{
if(xmlDoc.getElementsByTagName("city")[0].childNodes[0].nodeValue!="-1")
{
document.getElementById("city").value = xmlDoc.getElementsByTagName("city")[0].childNodes[0].nodeValue;
}
else
{
document.getElementById("city").value = "";
}
}
I check server side for an empty string and instead return a -1 when one is found.
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Ok so I'm new(ish) to web stuff being predominantly a C/C++ programmer up to now. I'm looking to produce my own website (for fun (!)) to display photos in gallery and slideshow form, I'd like it to be flashy and cool with nice transitions between photos, lots of shiny things, reflections etc (  )
Whats the best route to go down as regards what language(s) to start with?
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The language doesn't really matter, you can do all if with html and JavaScript.
However, it would be an easier transition from C++ to C# and JavaScript since the syntax and structure is very similar.
I would recommend looking at the JQuery as it provides a nice library of useful UI widgets and functions for JavaScript. Silverlight would also get you the very flashy coolness but it has a learning curve for one not accustomed to .NET
I know the language. I've read a book. - _Madmatt
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Thanks for the advice - what sort of tools should I be using for Javascript?
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You don't need any tools except notepad really. VS will give intellisence if it's setup, but that won't help with learning the language. For that you would need to pick up book or look on the web, plenty of resources there.
I know the language. I've read a book. - _Madmatt
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cheers - I'll get started, watch this space...
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html,javascript and css2.1 to start.
then work into a server side script like php.
next would be to learn to code ajax.
keep an eye on html5 and css3 too, I suspect it is coming online quicker than most think and can displace both silverlight and flash.
---------
tools I use is notepad++ on windows and bluefish editor on linux, both free
use firefox with its webdeveloper and firebug addons to run and debug scripts.
of course a webserver, iss is ok, but I like abyss webserver [x-1 I think] (again free)
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Most of your decisions will be based on where you intend to HOST[^] your site? Many web hosts provide api s to display photos in gallery and slideshow form.
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daveyerwin wrote: Many web hosts provide api s to display photos in gallery and slideshow form
Yeah but it's a project you know - sort of a training exercise! 
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Then you please start with php which exposes behind the scenes completely were as in .net you will never or probably will not know how the request and response are taking place or you will not understand the client server concept. Because in php every concept and functions are straight forward and that will sure make you understand the concept behind. and with respect to .net or c# all are wrappers so you will not know the real true concept behind HTTP, requests and responses and client server. Besides these you will easily gt exposed to other protocols like FTP, IMAP, SMTP and you can implement then just like your normal c program functions. Hope you can understand what i am talking about. since you said that you are basically from c and c++, php is totally like c and all the core functionality can be handled the same way like in c but if it is c# you need to wrap and wrap and wrap for a single silly socket connection or any client server request. PHP make things very very simple and it trails you to lot of basic stuff you need to know as a beginner web programmer. for this in the client side use firefox with firebug to debug/trace css, javascript and the client server requests and responses. enjoy.
So finally for your point ... it should be php. it is really like child's play. all you need to do is wind the key and see the result.
Today's Beautiful Moments are
Tomorrow's Beautiful Memories
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Thanks all for the suggestions, I'll bear them all in mind, do some research and head off to the appropriate forum with a bagful of questions
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No Contract Instructor Regurgitating Someone Else's Materials! Learn from the Expert!
Bangalore, March 31, 2010: The best of India's Java and RIA programmers have learnt the subject from Marty's seminal books Core Servlets and JavaServer Pages (first and second editions), More Servlets and JavaServer Pages, and Core Web Programming (first and second editions) from Prentice Hall and Sun Microsystems Press. Now is the opportunity to meet him and learn from him first-hand. From 26-28 April in Bangalore, India, attend a practical, hands-on training on Ajax and RIAs personally developed and taught by leading Java EE and Ajax developer, speaker, and author Marty Hall
"Ajax" designates the set of techniques that enable Web applications to asynchronously update small portions of the pages based on server-side data. First popularized by Google, these techniques are now being widely applied in Web applications, and increase the performance, flexibility, richness, and interactivity of Web sites and Web-based applications. However, Ajax programming is complex and poorly understood. In the course, for client-side code, the class uses jQuery, the single-most widely used JavaScript library. For server-side code, the class uses Java. The class also covers foundational topics like JavaScript programming, core Ajax approaches, XML and JSON data handling, and Ajax development and debugging tools.
Marty has taught Ajax, GWT, and Java EE courses onsite for dozens of organizations in the US, Canada, Mexico, Australia, Japan, Puerto Rico, India, and the Philippines, all to rave reviews. The course consists of an approximately equal mixture of lecture and hands-on lab time and assumes that all students have moderate-to-strong Java skills and at least a little bit of experience with Web apps in Java (servlets and/or JSP). The course does not assume any previous exposure to Ajax, nor does it presume JavaScript knowledge.
For more information and to register, see: http://www.saltmarchi.com/expertNetworks/training/Ajax.html
A Saltmarch Media Press Release
E: info@saltmarch.com
Ph: +91 80 4005 1000
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If you want to advertise try paying for it. 
me, me, me
"The dinosaurs became extinct because they didn't have a space program. And if we become extinct because we don't have a space program, it'll serve us right!"
Larry Niven
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