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Displaying 1 - 50 of about 9883 Related Tutorials.
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 How to Get Referer URL Servlet
How to Get Referer URL Servlet
In this section we will discuss about getting... in Servlet. This
tutorial explains you all the steps of getting the referer url... = response.getWriter();
String url = request.getHeader("referer");
out.println
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Getting Null pointer Exception in the jsp page
Getting Null pointer Exception in the jsp page I have developed this jsp page to store the data in database.While storing the value of check box in database I am getting null pointer exception in the following code
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Getting Null pointer Exception in the jsp page
Getting Null pointer Exception in the jsp page I have developed this jsp page to store the data in database.While storing the value of check box in database I am getting null pointer exception in the following code
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Getting Null pointer Exception in the jsp page
Getting Null pointer Exception in the jsp page I have developed this jsp page to store the data in database.While storing the value of check box in database I am getting null pointer exception in the following code
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Getting Null pointer Exception in the jsp page
Getting Null pointer Exception in the jsp page I have developed this jsp page to store the data in database.While storing the value of check box in database I am getting null pointer exception in the following code
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getting null value in action from ajax call
getting null value in action from ajax call Getting null value from...;s:if test="branchList != null">
<tr><td><s:select name...;</s:if>
<s:if test="semList != null">
<tr><td><s
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getting null value in action from ajax call
getting null value in action from ajax call Getting null value from...;s:if test="branchList != null">
<tr><td><s:select name...;</s:if>
<s:if test="semList != null">
<tr><td><s
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getting null value in action from ajax call
getting null value in action from ajax call Getting null value from...;s:if test="branchList != null">
<tr><td><s:select name...;</s:if>
<s:if test="semList != null">
<tr><td><s
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org.apache.jasper.JasperException: java.lang.NumberFormatException: null
jsp page where all the details will be inserted in to the Oracle database.
But I'm getting "org.apache.jasper.JasperException: java.lang.NumberFormatException: null" exception. Also "The server encountered an internal error
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java referer url
java referer url How to get the referer url in Java?
Thanks
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getting null value in my class when using t:inputFileUpload
getting null value in my class when using t:inputFileUpload getting null value in my class when using t:inputFileUpload
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Getting error java.lang.ClassNotFoundException: com.mysql.jdbc.Driver.
Getting error java.lang.ClassNotFoundException: com.mysql.jdbc.Driver. I am doing project in JSP with database WampServer and glassfish as server...";
// declare a connection by using Connection interface
Connection connection = null
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getting null value in my class when using t:inputFileUpload
getting null value in my class when using t:inputFileUpload getting null value in my class when using t:inputFileUpload
i have implemented all... changes in web.xml also still getting null value when i access in my bean
Thanking
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getting and storing dropdown list in database in jsp
getting and storing dropdown list in database in jsp i have a drop down list to select book from database. i'm able to retrieve dropdown list from... lyk this. but it storing null value in the database. :\
what to do
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array_merge null - PHP
array_merge null i am using the array_merge and getting the unusual null error...any help
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Getting Textbox data from database
Getting Textbox data from database When i m trying to get data in textbox as readonly from database i m getting following error.and my code is shown...");
ResultSet rs=null;
Statement stmt=null;
try{
Class.forName
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Getting Textbox data from database
Getting Textbox data from database When i m trying to get data in textbox as readonly from database i m getting following error.and my code is shown...
org.apache.jasper.JasperException: Exception in JSP: /raisereq.jsp:72
<
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comparison with null - Framework
comparison with null I am having one textfield, from which I am getting text using getText() method.
Now I want to compare this value with null (i.e. to check whether the entered value is null or not) How should I check
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array_merge null - PHP
array_merge null i am using the array_merge and getting the unusual null error...any help? Hi Friend,
Please visit the following links:
http://www.roseindia.net/tutorial/php/phpbasics/PHP-Array-Merge
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Getting NumberFormatException
Getting NumberFormatException Hello Sir, I'm using Integer.parseInt(String str) function which returns a NumberFormatException(Unknown source). I... it in a JSP it continuously throws the exception. below is the code I used. Please
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NUll POINTER EXCEPTION
of code i m getting null pointer Exception.
can some one please explain what...NUll POINTER EXCEPTION public void doGet(HttpServletRequest request... {
this.doPost(request, response);
}
}
3)Do Servlet mapping in web.xml
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ajax+options is null or not an Object
ajax+options is null or not an Object HI
i have developed a simple... is null or not an Obejct..
here im sending my code
select.jsp
<%@page...");
}
if (xmlHttp==null){
alert("Browser does not support XMLHTTP Request
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Getting an error :(
Getting an error :( I implemented the same code as above..
But getting this error in console...
Console
Oct 5, 2012 10:18:14 AM...: Starting Servlet Engine: Apache Tomcat/6.0.20
Oct 5, 2012 10:18:15 AM
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Getting Parameter from a css styled jsp file to a java servlet file...
Getting Parameter from a css styled jsp file to a java servlet file... ...;
}
Output--
Servlet NewServlet at /WebApplication2
null null
Why is it not getting the parameter??? How do i accept the value in the servlet file
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method returning null on JSP page.Plz HELP!!!
method returning null on JSP page.Plz HELP!!! public String... sAddress = null;
if(sPort>=0)
{
sAddress...);
return sAddress;
}
When I am calling this method on the jsp page
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method returning null on JSP page.Plz HELP!!!
method returning null on JSP page.Plz HELP!!! public String... on the jsp page it is returning null while the parameter values are successfully... sAddress = null;
if(sPort>=0)
{
sAddress
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JSP Getting Started, Getting Started With JSP
Getting Started with JSP
This page is all about getting started with JSP language. Java Server Pages
or JSP for short is Sun specification for developing web applications using Java
technologies. The JSP allows the developers
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Null pointer exception in hibernate - Hibernate
Null pointer exception in hibernate Hi
i am getting null pointer exception.while running the program in hibernate... is compiled successfully but while running the program i am getting null ponter
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Error in checking null value in string
Error in checking null value in string Error in checking null value in string
Hi am getting Exception : java.lang.NullPointerException in the following code:
String registerno=null;
registerno=request.getParameter("registerno
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JSP Tutorials, Getting started with JSP
Getting started with JSP
The JSP getting started tutorial will help you... scalability. JSP is
converted into Servlet and then loaded into memory to process... and provides good performance
for high traffic website.
Getting Started with JSP
You
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getting html list in a array
getting html list in a array hi i want to get html unordered list in a array using jsp
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getting html list in a array
getting html list in a array hi i want to get html unordered list in a array using jsp
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Getting IP Address
Getting IP Address Hi... i want to get the ip address of the current machine running my jsp program....
example: my ip is 172.16.11.247... from other system if i run my jsp program using my ip like
172.16.11.247/myfile.jsp i
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Getting IP Address
Getting IP Address Hi... i want to get the ip address of the current machine running my jsp program....
example: my ip is 172.16.11.247... from other system if i run my jsp program using my ip like
172.16.11.247/myfile.jsp i
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Getting the last inserted id using jsp
Getting the last inserted id using jsp Pls how can i retrieve the last inserted id after submitting a form to mysql using jsp
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Nested Ajax--not getting output
Nested Ajax--not getting output Hi everyone...
I have two.jsp page from that , with the help of ajax i have called three.jsp.
So, i have used DIV in my jsp pages .
on button click,It gives me my desired answer.
Same,in next
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Im not getting validations - Struts
Im not getting validations I created one struts aplication
im using...);
if(strStudFirstName == null || strStudFirstName.trim().length() == 0){
errors.add("FirstName..."));
}
if(strStudMiddleName == null || strStudMiddleName.trim().length() == 0){
errors.add("MiddleName
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Getting garbage value
Getting garbage value Thank You Sir for helping me out from the problem. Now I'm facing some problem with the value I'm passing to the textfield...=Integer.parseInt(t2, 10);
}
catch(Exception e)
{
e.printStackTrace();
}
if(t2!=null
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Getting garbage value
Getting garbage value Thank You Sir for helping me out from the problem. Now I'm facing some problem with the value I'm passing to the textfield...);
}
catch(Exception e)
{
e.printStackTrace();
}
if(t2!=null)
{
if(t1>
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Null Pointer Exception
Null Pointer Exception
Null pointer exceptions are the most common run time .... Usually
in the case of object references, it is null. Object references
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page is not getting loaded when refreshing???
page is not getting loaded when refreshing??? I am loading an image section(image,demo link,Zoom) in a webpage by using javascript function in JSP. It will get all details of image section from database. I am getting header
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Getting content of alert message into textfield
Getting content of alert message into textfield how to get content of alert message into textfield using javascript
Getting content...();
f.setLayout(null);
final JRadioButton radio=new JRadioButton
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Getting content of alert message into textfield
Getting content of alert message into textfield how to get content of alert message into textfield using javascript
Getting content...();
f.setLayout(null);
final JRadioButton radio=new JRadioButton
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Getting 404 errors - Java Beginners
Getting 404 errors Dear experts,
I have embedded a login page...:
And my servlet codes:-
import...("");
out.println("");
out.println("Servlet Servlet1
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Handle Null Pointer Exception while text file upload
Handle Null Pointer Exception while text file upload I want the code for handling null pointer exception in jsp page.
That is I need an error page for null pointer exception.
The cause for null pointer exception is while
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Page is not getting loaded when I refresh the webpage???
Page is not getting loaded when I refresh the webpage??? **I am... function in JSP.
It will get all details of image section from database.
*I am getting header section always but page is not getting loaded
after the header section
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getting classnotfound exception while running login application
getting classnotfound exception while running login application hi,
I am getting
Error creating bean with name 'urlMapping' defined... [TypedStringValue: value [/login.html], target type [null]]; nested exception
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null pointer
null pointer dear sir ,
what is mean by null pointer in c
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getting int values from form and insert it in data base in jsp
getting int values from form and insert it in data base in jsp how can i get form input such as id
convert it to int
insert it into database
Hi,
You can get the parameter from the request object:
String s
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java.lang.NumberFormatException: null
java.lang.NumberFormatException: null I get org.apache.jasper.JasperException: java.lang.NumberFormatException: null
exception when i submit the form
plz help me regarding
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