JAI

Hi, Anybody worked with JAI - Java Advanced Imaging? Any online help other than that of JAVA.SUN? Dantus === To unsubscribe: mailto [EMAIL PROTECTED] with body: signoff JSP-INTEREST. For digest: mailto [EMAIL PROTECTED]

Re: does anythone know where have free area to place jsp?

Check http://java.isavvix.com/devspace.jsp Best Regards, Dantus - Original Message - From: Jason Au [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Sunday, April 29, 2001 7:40 AM Subject: does anythone know where have free area to place jsp? Hi all, where can I find a free

Re: how to display tree view in jsp

Well, as far as know there is no direct methods. I have done it in one of my sites usingdatabase structure having a parent key and using a recuring method.Check 'Feedback' of www.syromalabarchurch.com If this is what you want, let me know. DJ - Original Message - From:

Thumbnail

Hi, Can somebody suggest a method to create thumbnails of the images uploaded to the Server. I would like to create the thumbnail of the image at the time of uploading the image. Thanks in advance. Best regards, Dantus

Paragraphs

Hi, I do not know if it is to be solved in JSP level or JavaScript Level. I am adding a feedback from on my site. When people enter their comments, they can press the CR and create new Paragraphs or New Lines. But when I display it, these are ignored, because CR and LF is not stored in the

Re: Session tracking

request.getHeader("Referer") will give you the full name of the calling page. You can put a condition to check it. You can pass a parameter from each JSP while calling to Servlet and check it. You can put some value in a session variable from each JSP and check it at the servlet. Use the best

Free Server

Hi, I am looking for a Free Server to check my JSP programs. Any idea? br/dantus === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set

Re: request.getParameter - Repeating Fields

Use request.getParameterNames() to get all the names of the parameters into an Enumeration of Strings. These can be used in a loop to get the values. br/dantus - Original Message - From: Willy LEGIMAN [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, April 04, 2001 1:13 PM

Re: very basic but important

I have found java.util.Calendar the best to play with date. Check it out. br/dantus - Original Message - From: Jesse Tilly [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, April 05, 2001 3:12 AM Subject: Re: very basic but important java.text.DateFormat and

Re: off topic -- urgent

'2001-MAR-17 12:34:01' should work. But I suppose there is a setting in Oracle for this purpose. br/dantus - Original Message - From: sandarbh [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, March 20, 2001 6:29 PM Subject: off topic -- urgent hi all, please tell what will be

Fw: Returned mail: see transcript for details

To JSP Forum Moderator, Can you do something to remove all these people whose email address is not correct from the Forum List. Every mail to the forum gives you around 6 undelivered addresses. It is a nuisance. Dantus - Original Message - From: Mail Delivery Subsystem [EMAIL

Re: Inner scriptlet tags

tly states that declaration tags cannot contain inner tags; or 2. The spec makes no explicit mention on the topic. I might have to actually read the specs to get the answer from the horse's mouth - GULP!! :) Thanks again. Rob - Original Message - From: "iZone Infotech&qu

Re: Synchronization issue

The best solution will be, get the max id at the time of updation rather than creation of the page. After the updation, you can show the id to the user, if required. This way, you are not restricting anybody from accessing the page and there will be no delay at the time of updation because

Re: Internal Server Error

I think the problem is with the following line. session.getAttribute("serNo").toString().equals("") If you do not have serNo, it will return null and NOT empty ("") which you are checking. The best option could be to get these values in variables, by putting them in a try..catch. For ex.

Re: how to find out from which jsp i have come from ?

request.getHeader("Referer"); will give you the calling URL. If you call it directly, this will return null. Regards, Dantus Original Message - From: ramanathanp [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, March 07, 2001 9:57 AM Subject: how to find out from which jsp i

Chat

Hi, Can somebody tell me from where can I get a free download of a chat server (sourse code), which can be modified to my requirement. Thanks. Dantus === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff

JSP Enabled Server

Hi, I have made a LINUX server with Apache installed. What is the best solution to make it JSP enabled? Regards, Dantus === To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto

Re: client-side validation

I think that JavaScript is the easiest client-level validation method. JSP is on the Server in internally it makes a servlet. Regards, Dantus - Original Message - From: anurag dewan [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, February 26, 2001 4:01 PM Subject: client-side

No Subject

One option. If you are not sure about the parameters coming into the servlet/jsp, the only way is to catch the NullPointer exception. Group the parameters into different categories. 1. params which are passed all the time. This has got no problem 2. Different groups for params coming from

What is wrong with this code

Try this out. I did not check it. In the while loop, instead of repeating %=objRs.getString("product_category") many times, get it in a variable just after while(obsRs.next()) { String str_ProductCategory = obsRs.getString("product_category"); and use this variable elsewhere in the while loop.

Session

Hi, My problem with jsp-servlet-jsp is still there(titled 'Sessions'). I have hosted it on a server which uses JSERV. The following is the exact code of 3 programs. Please check it and let me know what is going wrong. call.jsp: http://www.winaquiz.com/jsp/call.jsp It puts 2 values 'name1' and

Session

Hi, I am surprised to see that nobody is responding to my email. What is the reason? Nobody uses Netscape any more!! I have another problem, again with sessions. I am putting a value to the session in a servlet and calling a JSP file using sendRedirect. My session is empty in the JSP. The

Re: Session

;some page"); return; also try priting values before putting into and getting from the session... Nishit -Original Message----- From: iZone Infotech [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 22, 2001 7:17 AM To: [EMAIL PROTECTED] Subject: Session Hi, I am surpri

Re: ResultSet

That's very simple. rs=st.executeQuery("select name from usermaster where user_id='some id' and password='somepass'"); if(rs.next()) // Valid User else // Invalid User Regards, Dantus - Original Message - From: Paulo Chitas [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent:

Session in Netscape

Hi friends, It seems that 'session' has some problem with Netscape. I have Tomcat installed on my machine. There is an example of Shopping Cart using Sessions in Tomcat. It works fine in IE, but in Netscape, it replaces the earlier entry (there us only 1 item in the cart). I had faced some

Re: JSP Editors

Visit http://www.textpad.com for a good java editor. You need to include JSP. Regards, Dantus - Original Message - From: Cristiano - Bol [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, February 21, 2001 1:33 AM Subject: JSP Editors I would like to receive some names of good