Reading cookies in jsp

Reading cookies in jsp

How read cookies in jsp ?

View Answers

October 28, 2010 at 1:08 PM

Creates a cookie, a small amount of information sent by a servlet to a Web browser, saved by the browser, and later sent back to the server. A cookie's value can uniquely identify a client, so cookies are commonly used for session management. Example :

<%@page import="javax.servlet.http.Cookie"%>
<%
  Cookie[] cookielist = request.getCookies();
  if(cookielist != null){
     for(int i = 0; i < cookielist .length;i++){
            out.println(cookielist [i].getName());
       }
   }

%>









Related Tutorials/Questions & Answers:
Reading cookies in jsp
Reading cookies in jsp   How read cookies in jsp ?   Creates a cookie, a small amount of information sent by a servlet to a Web browser... uniquely identify a client, so cookies are commonly used for session management
cookies - JSP-Servlet
<% Cookie[] cookies = request.getCookies(); if (cookies == null) cookies = new Cookie[0]; String name... at a time. http://www.roseindia.net/jsp/cookienoofitems.shtml meeya
Advertisements
Cookies in JSP
Cookies in JSP In this section, we will discuss about handling cookies in JSP with an example. Cookies are small chunk of textual information that a web server sends to a web browser. The cookies are saved to clients hard disk
Cookies in JSP
Cookies in JSP      ... of cookies. When cookie based session management is used, a token is generated... management uses two types of cookies. ADS_TO_REPLACE_1 1) Non- secure session
Remember me on this computer (via cookies) in jsp servlet
Remember me on this computer (via cookies) in jsp servlet  Remember me on this computer (via cookies) in jsp servlet   Hi, Here is the detail of using cookies to identify the user.ADS_TO_REPLACE_1 In Servlet or JSP
External file reading in jsp
External file reading in jsp  i have written a jsp page(ReadExt.jsp) in my application which reads a text file content from a system... used java code in jsp page ... and tel me how can i make it work in other system
Reading excel via JSP
Reading excel via JSP   The problem is while reading cells values... the space between words and get full cell value? I am reading the value...(means while reading the cell values space should be ignored between the words
External file reading in jsp
External file reading in jsp  i have written a jsp page(ReadExt.jsp) in my application which reads a text file content from a system .. but this ReadExt.jsp page is not working in other system when i open that application
Cookies
Cookies   Benefits of Cookies
JSP Cookies Example
JSP Cookies Example   ... how to handle cookies in JSP pages. In this tutorial you will learn how to add cookies through jsp page and then show the value of the same cookie in another
Reading a xml file - JSP-Servlet
Reading a xml file  how to read a xml file using jsp and then i have to retrive a data from that file use it in code?  Hi Friend, Please visit the following link: http://www.roseindia.net/jsp/parsing-xml.shtml
how to maintain cookies throughout the website - JSP-Servlet
how to maintain cookies throughout the website  Hi to All, We... for loop retrieve at all the pages. Cookie cookies [] = request.getCookies (); Cookie myCookie = null; if (cookies != null) { for (int i = 0; i <
setting the cookies in another domain - JSP-Servlet
setting the cookies in another domain  Hello, how can i set the cookies in another domain
how to maintain cookies throughout the website - JSP-Servlet
how to maintain cookies throughout the website  Hi to All, We are developing a website containing 10 web pages. whenever user logged in the site..., Read for more information. http://www.roseindia.net/jsp
reading dropdown values from properties file in jsp
reading dropdown values from properties file in jsp  reading dropdown values from properties file in jsp
cookies
cookies   hi, i m vishal want a simple example of cookies
Cookies
Cookies   What is the use of setComment and getComment methods in Cookies ?   setComment: If a web browser presents this cookie to a user... by version zero cookies. getComment: Returns the comment describing
Cookies
Cookies   How Placing Cookies in the Response Headers ?   Cookie userCookie = new Cookie("user", "uaerId"); userCookie.setMaxAge(60*60*24*365); // Store cookie for 1 year response.addCookie(userCookie
Cookies
Cookies  What are persistent cookies and pre-session cookies?   Cookies are relatively simple information stores that may be maintained... the information it is sent. Some people disable cookies in their browser settings and you
Cookies
Cookies   What is the use of setSecure() and getSecure() in Cookies ?   setSecure method indicates to the web browser that the cookie should only be sent using a secure protocol (https). getSecure method returns
Reading a xml file - JSP-Servlet
Reading a xml file  Thanks for ur answer sir but problem is that i have to do a reading a xml file of a employee record and then i have to use a employee details to send mail to those employees how to do i sir please help me
add cookies to login form in jsp by using struts2.0 framework
add cookies to login form in jsp by using struts2.0 framework  hi sir... struts2.0 and hibernate3.0 and mysql database for login .jsp now i want to add cookies to above form please help me
Cookies
Cookies   Why we are used setMaxAge() and getMaxAge() in Cookies ?   setMaxAge : Sets the maximum age of the cookie. The cookie will expire after that many seconds have passed. Negative values indicate the default
Cookies
Cookies  Defined getSecure() and setDomain(boolean secureFlag) ?   public boolean getSecure()-Returns true if the browser is sending cookies only over a secure protocol, or false if the browser can send cookies using
Cookies
Cookies  How do I disable a cookie ?   The storage of cookies is controlled by their maximum age property. A positive value means... issuing the servlet response. Use the code below to delete all cookies
reading data using struts and jsp java
reading data using struts and jsp java  how can i read data entered by user into a textbox (jsp page) into struts action class ex emp id,so that after reading emp_id it can be read into struts action class for retrieving other
cookies
://www.roseindia.net/servlets/send-cookies-in-servlets.shtml Thanks
excel sheet reading and using that data - JSP-Servlet
excel sheet reading and using that data  i have to do a read a excel sheet file of a employee record and then i have to use a employee details to send mail to those employees how to do in jsp sir please help me sir.. Thanks
reading a file on server side - JSP-Servlet
reading a file on server side  Thank you sir for replying with the solution of my first question. Now i am facing some problem in renameing & reading a word file in JSP which is uploaded by client. please help me
Error in reading Excel data using jsp
Error in reading Excel data using jsp  ERROR while executing bellow code:java.io.IOException: Invalid header signature; read 576460838270094160...) at org.apache.jsp.AdminSaaS.excelreading_jsp._jspService(excelreading_jsp.java:71
i want code of signing off from a account how its done in jsp and servlet by using either cookies or session
i want code of signing off from a account how its done in jsp and servlet by using either cookies or session   sig
servlet cookies - JSP-Servlet
i want code of signing off from a account how its done in jsp and servlet by using either cookies or session
i want code of signing off from a account how its done in jsp and servlet by using either cookies or session   sig   Hi Friend, Please visit the following link:ADS_TO_REPLACE_1 http://roseindia.net/jsp/bank.shtml
Cookies Attributes
Cookies Attributes  Defined Cookies Attributes
Cookies
Setting the Cookies In this example we are going to set the cookie. HttpSession session = requsest.getSession(); Inside the service method we ask... Cookies are just a name/value pair which gets exchanged between client
Problem with cookies
Problem with cookies  Hello All, i need jsp code for RememberMe module of login. i am facing problem with cookies. so please if any one could guide...://www.roseindia.net/jsp/jspcookies.shtml
How to revert back ServletInputStream object after reading once. - JSP-Servlet
How to revert back ServletInputStream object after reading once.  Hi.... My Q is how can I iterate request object twice? How we can revert back ServletInputStream object after reading once? Please Help me...... Thanks in advance
PHP cookies
PHP cookies  hii, Explain about PHP cookies?   hello,ADS_TO_REPLACE_1 A cookie is a small piece of information that is generated by the server but stored on the client. In php $_COOKIE['username'] is used to access
Cookies
Cookies
How to set cookies?
How to set cookies?  How to set cookies
session cookies expire - PHP
session cookies expire  when do a session cookies expire in PHP
Error in reading Excel data using jsp even having .xls and POI Library in respective folders
Error in reading Excel data using jsp even having .xls and POI Library in respective folders  Hi, hello.xls and POI library files are there in respective folders. the printStackTrce() method shows the following Error message
ModuleNotFoundError: No module named 'cookies'
ModuleNotFoundError: No module named 'cookies'  Hi, My Python... 'cookies' How to remove the ModuleNotFoundError: No module named 'cookies... to install padas library. You can install cookies python with following command
reading data from a text box with the same name using servlets - JSP-Servlet
reading data from a text box with the same name using servlets  Hello sir, i want to get the values from four textboxes having the same name like a= b= c= using servlet i want to print all the values from each text
Deleting Cookie in JSP
Deleting Cookie in JSP In this section, we will discuss about deleting cookies in JSP with an example. Cookie class : In JSP , cookie are the object... a client, so cookies are commonly used for session management. A cookie has
JavaScript Cookies
JavaScript Cookies          In this section, you will learn cookies in JavaScript. A cookie is a temporary file
how to get browser cookies in java
how to get browser cookies in java  Hi, How to get cookies in serverlet and then print? how to get browser cookies in java? Thanks   Hi, Use following code: Cookie[] cookies = request.getCookies(); for (int i = 0
ModuleNotFoundError: No module named 'my-cookies'
ModuleNotFoundError: No module named 'my-cookies'  Hi, My Python... 'my-cookies' How to remove the ModuleNotFoundError: No module named 'my-cookies' error? Thanks   Hi, In your python environment you
ModuleNotFoundError: No module named 'pytest-cookies'
ModuleNotFoundError: No module named 'pytest-cookies'  Hi, My... named 'pytest-cookies' How to remove the ModuleNotFoundError: No module named 'pytest-cookies' error? Thanks   Hi, In your python

Ads