session value not get in many jsp page.
I am using servlet to set session by following code :- HttpSession session=request.getSession(false); session.setAttribute("user", email);
RequestDispatcher rd=request.getRequestDispatcher("Login_home.jsp"); rd.forward(request,response);
and get session value on jsp page by follwing:-
String user=(String)session.getAttribute("user");
this is work but when this code is use in other jsp page its give null value...
View Answers
April 8, 2011 at 12:46 PM
Please visit the following links:
Ads
Related Tutorials/Questions & Answers:
session value not get in many jsp page.
session value not get in many jsp page. I am using servlet to set...,response); and get session value on jsp page by follwing:- String user=(String... page its give null value
session value not get in many jsp page. I am using servlet to set...,response); and get session value on jsp page by follwing:- String user=(String... page its give null value
Get form value in same page - JSP-Servlet
Get form value in same page Hello friends, Can we get a form field value in the same to be processed in java coding... friend, For solving the problem visit to : http://roseindia.net/jsp/user
Get form value in same page Hello friends, Can we get a form field value in the same to be processed in java coding... friend, For solving the problem visit to : http://roseindia.net/jsp/user
Advertisements
how to get the checkbox value in jsp
how to get the checkbox value in jsp how to get the checkbox value in jsp? JSP CheckBox Example - how to get the checkbox value in jsp
how to get the checkbox value in jsp how to get the checkbox value in jsp? JSP CheckBox Example - how to get the checkbox value in jsp
How to save and get value from JSP
How to save and get value from JSP Employee Name Time... 324 2012-12-12 save i want to save dis value jsp to action ...how can i get all value ..and store..how can its values goes
How to save and get value from JSP Employee Name Time... 324 2012-12-12 save i want to save dis value jsp to action ...how can i get all value ..and store..how can its values goes
get value from multiple textbox in jsp
get value from multiple textbox in jsp how to get multiple textbox value in another jsp? If i using the following code <%for(int i=0;i<3;i++) {%> <td>name<input type="text" class="name" id="name">
get value from multiple textbox in jsp how to get multiple textbox value in another jsp? If i using the following code <%for(int i=0;i<3;i++) {%> <td>name<input type="text" class="name" id="name">
can pass list of n values in session and get in jsp
can pass list of n values in session and get in jsp In dao: am...")!="") { %> i have to get value from currentUser list.and assign to a variable... In servlet: list=userBean.selectUserBo(); HttpSession session = request.getSession
can pass list of n values in session and get in jsp In dao: am...")!="") { %> i have to get value from currentUser list.and assign to a variable... In servlet: list=userBean.selectUserBo(); HttpSession session = request.getSession
can pass list of n values in session and get in jsp
can pass list of n values in session and get in jsp In dao: am...")!="") { %> i have to get value from currentUser list.and assign to a variable... In servlet: list=userBean.selectUserBo(); HttpSession session = request.getSession
can pass list of n values in session and get in jsp In dao: am...")!="") { %> i have to get value from currentUser list.and assign to a variable... In servlet: list=userBean.selectUserBo(); HttpSession session = request.getSession
Get radio button value after submiting page
Get radio button value after submiting page Radio buttons are dynamically generated.After selecting radio button & submitting the page , the value of the selected radio button get displayed in that jsp page. <
Get radio button value after submiting page Radio buttons are dynamically generated.After selecting radio button & submitting the page , the value of the selected radio button get displayed in that jsp page. <
ID using get the databse latest value and displayed in jsp
ID using get the databse latest value and displayed in jsp I have... and displayed in preview.jsp page . so technically pass the new id and display the values in preview jsp page. the id will shown in end of the url also
ID using get the databse latest value and displayed in jsp I have... and displayed in preview.jsp page . so technically pass the new id and display the values in preview jsp page. the id will shown in end of the url also
ID using get the databse latest value and displayed in jsp
etc,... How to get latest values in my jsp page and id will be shown in url...ID using get the databse latest value and displayed in jsp function...; <% } } catch(Exception e){} %> I have done jsp page like this .... I
etc,... How to get latest values in my jsp page and id will be shown in url...ID using get the databse latest value and displayed in jsp function...; <% } } catch(Exception e){} %> I have done jsp page like this .... I
Preventing the creation of a Session in a Jsp Page
Preventing the creation of a Session in a Jsp Page... have been provided the implicit session object. In jsp the session... this make one jsp page or html page where we have given two field, one is of name
Preventing the creation of a Session in a Jsp Page... have been provided the implicit session object. In jsp the session... this make one jsp page or html page where we have given two field, one is of name
session in jsp
object in the JSP page. This example explains you how the session object invokes...session in jsp In this section you will learn about session in JSP. Here you will learn about how to use the HttpSession in JSP. session in JSP is defined
object in the JSP page. This example explains you how the session object invokes...session in jsp In this section you will learn about session in JSP. Here you will learn about how to use the HttpSession in JSP. session in JSP is defined
unable to get value returned from javascript variable in page
unable to get value returned from javascript variable in page Hi, I have 3 pages....i wrote a js function to get the value of radio button from one jsp page..what i want is to store the value returned from the js function
unable to get value returned from javascript variable in page Hi, I have 3 pages....i wrote a js function to get the value of radio button from one jsp page..what i want is to store the value returned from the js function
How to pass the value from controller to jsp page ?
How to pass the value from controller to jsp page ? HI I need to pass the value from controller to jsp. I use the way like this Controller request.setAttribute("msg", "Successfully Login"); In jsp ${msg} and then i
How to pass the value from controller to jsp page ? HI I need to pass the value from controller to jsp. I use the way like this Controller request.setAttribute("msg", "Successfully Login"); In jsp ${msg} and then i
how to use dropdown list in JSP and display value in same page
one option the value must get displayed below it in the same page... in the same page Value selected = C How can we do this in a JSP page...how to use dropdown list in JSP and display value in same page I
one option the value must get displayed below it in the same page... in the same page Value selected = C How can we do this in a JSP page...how to use dropdown list in JSP and display value in same page I
session tracking in jsp
session tracking in jsp hi... i am creating 3 jsp pages ie. login.jsp,display.jsp,userinput.jsp.. i am able to pass the value from login.jsp to display.jsp using session set attribut ang get attribute.. but same ting
session tracking in jsp hi... i am creating 3 jsp pages ie. login.jsp,display.jsp,userinput.jsp.. i am able to pass the value from login.jsp to display.jsp using session set attribut ang get attribute.. but same ting
how to set a value of dynamic number of drop down lists on a jsp page and access it value on another jsp page
how to set a value of dynamic number of drop down lists on a jsp page and access it value on another jsp page actually i have to create dynamic... from 0-4) n on nxt page v r accessing value using request.getparameter
how to set a value of dynamic number of drop down lists on a jsp page and access it value on another jsp page actually i have to create dynamic... from 0-4) n on nxt page v r accessing value using request.getparameter
add text box and select list dynamically and get its value to store it into database using jsp request parameter
add text box and select list dynamically and get its value to store it into database using jsp request parameter its very helpful when you have only... added select box also into next jsp page plz reply me as early as posssible
add text box and select list dynamically and get its value to store it into database using jsp request parameter its very helpful when you have only... added select box also into next jsp page plz reply me as early as posssible
How save,get picture from database in my jsp page?
How save,get picture from database in my jsp page? How i save picture in db after browsing it,and also how i get it on my other jsp page
How save,get picture from database in my jsp page? How i save picture in db after browsing it,and also how i get it on my other jsp page
How to Get The Data from Excel sheet into out jsp page???
How to Get The Data from Excel sheet into out jsp page??? How to Get The Data from excel sheet to out jsp page in webApp
How to Get The Data from Excel sheet into out jsp page??? How to Get The Data from excel sheet to out jsp page in webApp
To store value in session & display it
To store value in session & display it Hello..I m trying to run... Help me in this.. This is the JSP Page <html> <head>...="JSP" />JSP <input type="checkbox" name="book1cat" value="C
To store value in session & display it Hello..I m trying to run... Help me in this.. This is the JSP Page <html> <head>...="JSP" />JSP <input type="checkbox" name="book1cat" value="C
How to "Get data froom MySQL DB on giving a value in a tex-box in a JSP file."
How to "Get data froom MySQL DB on giving a value in a tex-box in a JSP file." Hi, How to get data from MYSQL Database tables on giving a "text" in a text-box in a JSP file. Ex:dept table; if we give dept_no in a text-box in JSP
How to "Get data froom MySQL DB on giving a value in a tex-box in a JSP file." Hi, How to get data from MYSQL Database tables on giving a "text" in a text-box in a JSP file. Ex:dept table; if we give dept_no in a text-box in JSP
how to display each arraylist value on new page in jsp
how to display each arraylist value on new page in jsp hi!!!! i want to display each arraylist value on new page in jsp????? and also want to access...://www.roseindia.net/jsp/servlet-jsp-data-list.shtml
how to display each arraylist value on new page in jsp hi!!!! i want to display each arraylist value on new page in jsp????? and also want to access...://www.roseindia.net/jsp/servlet-jsp-data-list.shtml
JSP Value to JavaScript
that accepts the value from the jsp page. Understand with Example In this section... a function addition() which takes the value from the jsp page. When a user click... JSP Value to JavaScript
that accepts the value from the jsp page. Understand with Example In this section... a function addition() which takes the value from the jsp page. When a user click... JSP Value to JavaScript
Session In JSP
; creation of a Session in a Jsp Page In jsp the session is by default true...; JSP: View Session The view consists of the Html page...Session In JSP
; creation of a Session in a Jsp Page In jsp the session is by default true...; JSP: View Session The view consists of the Html page...Session In JSP
how to show effect (visual) on jsp page using value from database
how to show effect (visual) on jsp page using value from database I... i want is when the value in booking status is "booked" then the pictures shown as seats should be displayed red. when the value in booking status
how to show effect (visual) on jsp page using value from database I... i want is when the value in booking status is "booked" then the pictures shown as seats should be displayed red. when the value in booking status
How to get table row contents into next jsp page
How to get table row contents into next jsp page Hi, I have a 30... contents in the next jsp page and display them Thanks Vikas The given... will get shown in another page and allow the user to update the record. 1
How to get table row contents into next jsp page Hi, I have a 30... contents in the next jsp page and display them Thanks Vikas The given... will get shown in another page and allow the user to update the record. 1
how to get radio value
how to get radio value how to retrive the option value and insert the next table pls give example
how to get radio value how to retrive the option value and insert the next table pls give example
Session Timeour - JSP-Servlet
Session Timeour Hi, How to create a session timeout page in JSP? Session timeout should happen after 15 mins of idle instance. Thanks ... the following link: http://www.roseindia.net/jsp/jsp-session-parameter
Session Timeour Hi, How to create a session timeout page in JSP? Session timeout should happen after 15 mins of idle instance. Thanks ... the following link: http://www.roseindia.net/jsp/jsp-session-parameter
get textfield value in javascript
get textfield value in javascript How to get and the set value of text field in JavaScript? Get the text field value in JavaScript <..."> <input type="button" value="Convert" onclick="convertText()">
get textfield value in javascript How to get and the set value of text field in JavaScript? Get the text field value in JavaScript <..."> <input type="button" value="Convert" onclick="convertText()">
use struts 1.0 to view sql table value on JSP page
use struts 1.0 to view sql table value on JSP page Here i am using struts 1.0 to view my sql table values on jsp page. But the problem is when i append the value in bean then i find the last row of table is shown repetedly. Any
use struts 1.0 to view sql table value on JSP page Here i am using struts 1.0 to view my sql table values on jsp page. But the problem is when i append the value in bean then i find the last row of table is shown repetedly. Any
