Latest Tutorials| Questions and Answers|Ask Questions?|Site Map



Home Answers Viewqa JSP-Servlet Problem passing a value from one jsp to another using href

Have Programming Question? Ask it here!
 
 
 


shubhamagarwal
Problem passing a value from one jsp to another using href
0 Answer(s)      9 months ago
Posted in : JSP-Servlet


first page.jsp

<a href="common.jsp?param=<%l.get(k).parentname%>">

common.jsp

<%String attr=request.getAttribute("param");
out.print(attr);%>

since url print a common.jsp?param=Arts

but attr return a null value


Advertisement
View Answers

Related Tutorials/Questions & Answers:
passing data from one jframe to another
passing data from one jframe to another  I have two JFrame,built by using the GUI Editor netbeans 6.9.i have to pass a data from a Jtextfield in the first Jframe to another JLabel in the other JFrame.Can you please help me,how
passing from 1 jsp to another - JSP-Servlet
passing from 1 jsp to another  Hi Sir, What are the ways and means of passing from 1 jsp page to another page.what are the different types of methods?  Hi Friend, You can use tag,sedRedirect() method
Advertisements
Passing a 2 Dimentional Array From one Jsp to Another Jsp file and Retreving it
Passing a 2 Dimentional Array From one Jsp to Another Jsp file and Retreving... are dynamically stored into it in one jsp file .I passed this array into another Jsp... JSP FILE 1 : // declatarion int final
how can we pass parameters from jsp href to another servlet
how can we pass parameters from jsp href to another servlet  how can we pass parameters from jsp href to another servlet
passing value from javascript to jsp - JSP-Servlet
passing value from javascript to jsp  Hi... Is there any way to get the value from the javascript and print it on the current jsp page or print an array onto the current jsp page using javascript  Hi Friend, We
calling one jsp from another jsp page
calling one jsp from another jsp page  need coding for calling one jsp from another jsp including the xml file.Its urgent
How to forward the control from one jsp to another?
How to forward the control from one jsp to another?  Hi! This is Prasad Jandrajupalli. I have the 3 JSP's, but I want communicate with each... is not communicate with the Third JSP. I want forward the control from first jsp to second
navigating the value of JTextField from one JFrame to another - Swing AWT
navigating the value of JTextField from one JFrame to another  hello I m doing one project where I m retriving the data from databse in JTextField... first record is comming... how can I fetch all the records from database using up
retrieving of data from one jsp to another jsp - JSP-Servlet
retrieving of data from one jsp to another jsp  using jsp i m... ,if i click on an radio button i have to get a corresponding id value that is used for different jsp please help me sir... thanks in advance   Hi
how to pass an array from one jsp to another jsp - JSP-Servlet
how to pass an array from one jsp to another jsp  hi friedns, can any One tell me how to send an array from one jsp to another jsp,pls any one send the code for this.also porvid the code how to retrive the arry in another jsp
navigating the value of JTextField from one JFrame to another - Swing AWT
navigating the value of JTextField from one JFrame to another  Hello... to retrive the new records from database using the the value of JForm1... the records from database using up and down keys of keyboard? And also I wanted
Passing Parameter Values to another jsp in Query Strings
Passing Parameter Values to another jsp in Query Strings  HI ALL, I m trying to pass a variable value to another JSP using query string... even though some values* stored in the variable loginid. Can any one suggest
calling one jsp from another jsp - JSP-Servlet
calling one jsp from another jsp  Hi All, In my web application... in two.jsp by using jsp declarative tag. Now from one.jsp file I want to call... instruction after the method call. It will be done in JSP by using
Passing value in hyperlink - JSP-Servlet
Passing value in hyperlink  How to pass value in anchor tag or HTML link from one JSP page to another JSP page ?and how to retrieve values in another..., Retrive value from database Retrive data from database User   Hi
Passing parameters in JSP using forward.
Passing parameters in JSP using forward.  If a page is forwarded to another page using jsp:forward, is it necessary that the page should be already............   Pass Parameters using jsp:forward
how to pass arraylist data from one jsp to another jsp - JSP-Servlet
the following >XXX/ ? is required to send a value from one jsp to another...how to pass arraylist data from one jsp to another jsp  hi to all iam... to receive all employee id's that are retrived from the database in the first jsp
passing value fron script to scriplet - JSP-Servlet
passing value fron script to scriplet  how to pass value from Java... from the client (javaScript) to the server (java), you have to submit a form, or use a the name/value query string. your first should look something like
how to scrape the data from one website another website using html dom parsing in php
how to scrape the data from one website another website using html dom parsing in php  " how to scrape the data from one website another website using html dom parsing in php" i'm trying this one .please provide code for me
Passing Parameters to Another JSP Page
Passing Parameters to Another JSP Page      By using the include action we can pass the parameters to another jsp page. We can do this by doing using the <jsp:param>. This tag is used
Return Value from One Form
Return Value from One Form  I have two buttons in main form client... is there.when i click dedupe button another form will open. i want to get a field value of dedupe form and use in bank form..how to do
get the value from another class - Java Beginners
get the value from another class  Hello to all, I have stupid question. I have main.java and ConfigXML.java(read my config xml file). Code from...)).getNodeValue().trim(); from my ConfigXML.java in main.java. Sorry for my bad
Parameter passing from jsp page to jsp page - JSP-Servlet
Parameter passing from jsp page to jsp page  Hi I intends to pass the parameters that I received from previous page through query String. I get all... in this regard.   Hi friend, Code to solve the problem
How to copy an jpeg image from one folder to other folder using jsp
How to copy an jpeg image from one folder to other folder using jsp  How to copy an image from one folder to another folder using jsp
Passing java variables from JSP to Servlet - return null values
Passing java variables from JSP to Servlet - return null values  I want to pass some variables from a JSP page to a servlet. These variables are from... from JSP to servlet gives null values. I got msg=null. Is there another way
swings:how to link from one form to another form
swings:how to link from one form to another form  how to link from one form to another form
Pass value from JSP to JavaScript
Pass value from JSP to JavaScript       We can also pass the value from a JSP page to the java...; In our this example of passing values from jsp page to java script we have created
how to set the tables one is left and another one is right - JSP-Servlet
how to set the tables one is left and another one is right  Here two tables are combined.i need to set the one table is left another one is right and ineed to gap between the two tables Document document=new Document
File copy from one drive to another. - Java Beginners
File copy from one drive to another.  I want to copy a .mp3 file from one drive(let d: drive)to another drive(let e: drive) in my Windows XP. How can I do
how to retrieve data from database using combobox value without using request.getParameter in jsp - JSP-Servlet
how to retrieve data from database using combobox value without using request.getParameter in jsp  Answer pl
Pass value of rasio button from jsp page to action class(not conventional problem)
Pass value of rasio button from jsp page to action class(not conventional problem)  Hi, I have a jsp page that has code which goes ike this: <table border="1"> <tbody> <s:iterator value
take data from one table and insert same in another
take data from one table and insert same in another  I want to know when a new field update in table and the same data has to update in another table
passing value of radio button
passing value of radio button  hi,i have 3 jframe built using... to get the selected item appear on the 3rd frame after passing through the second... for the jframes and radiobutton are already generated when using the Editor. my pseudo code
how to go from one frame to another frame in swings - Java Beginners
how to go from one frame to another frame in swings  Hi, My task is to go from one frame to another.......... let us think that iam having two... this task in swings or applet......... i have gone through one example of login
Moving file or directory from one directory to another
Moving file or directory from one directory to another... directory is moved from one directory to another directory. This program... from one directory to another. In this section an example is given
Copy data from one JTextField to another JTextField
Copy data from one JTextField to another JTextField..., you will learn how to copy the data from one JTextField into another... and then paste into another JTextField. JTextField is used in the swing
Passing Parameters using <jsp: param>
from one jsp file to another file. The targeted file can be a Html file, jsp file...Passing Parameters using <jsp: param>   ...; In this example we are passing a parameters to a file by using <jsp
How to retrieve data from database by using combo box value in jsp? - JSP-Servlet
How to retrieve data from database by using combo box value in jsp?  Hello friend i want use only one jsp page.. but u give 2 pages... I want to work in one page... Pl response.. I do not need getParameter... Pl respose me
passing data between the jsp pages ?
passing data between the jsp pages ?  i developed a project... and displays the marks and i write another jsp which will calculate the percentage of the marks. from the previous jsp page the data needs to pass.i use for that.when
How to get more than one value from ajax
How to get more than one value from ajax  I have multiple select list box in php. i filled the value using ajax. how to get different value to fill the same list box Ex. option value as id option name as some string
Loading a jsp page (with record from database) from another jsp page
Loading a jsp page (with record from database) from another jsp page  Suppose I have two jsp pages Search.jsp and Getdata.jsp. There are two fields... with records from database(against Serial no and year).That is, as soon
uploading a file at another system in lan using jsp
uploading a file at another system in lan using jsp  Thanks for the code at "http://www.roseindia.net/jsp/fileupload/Sinleupload.xhtml.shtml... to save or upload the file at another system in lan at location "http
Passing Parameter - JSP-Servlet
Passing Parameter  I would like to ask how to pass a parameter from javascript section into the jsp section.It will be something like this: function change() { var answer = document.getElementById('selc').value
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">
How to copy files from one folder to another based on lastmodified date - Java Beginners
Copy files from one folder to another  How to copy files from one folder to another based on lastmodified date
code for insert the value from jsp to access database
code for insert the value from jsp to access database  code for insert the value from jsp to access database
How to retrieve data by using combo box value in jsp? - JSP-Servlet
How to retrieve data by using combo box value in jsp?  I am using a single jsp form.. i did not get from another form.. i do not use 2 jsp form.. all.... Note: I am using only this jsp form.. i do not use
how to move curosr from one text field to another automatically when the first textfield reaches its maximum length
how to move curosr from one text field to another automatically when the first textfield reaches its maximum length  how to move curosr from one text field to another automatically when the first textfield reaches its maximum
facing problem while retrive value from Post textarea
facing problem while retrive value from Post textarea  Hi this is subha. I face a small problem while retriving value of the textbox in the java...=document.getElementById("postDeal").value; alert(post); } Plz, any one have some idea
How to fetch entries/values from database to a jsp page one by one?
How to fetch entries/values from database to a jsp page one by one?  I have a table in Microsoft SQL server Management Studio with two columns title and data and each column has 10 enteries. I have a jsp page on which i want
Passing Parameter - JSP-Servlet
= ; } Use of Select Box in JSP Select items from select box >... Box in JSP Select items from select box...Passing Parameter  Hi, it'me again. Below is the set of code that I
Advertisements
 

 

 

DMCA.com