Passing querystring in java script onclick fucntion

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Hi could anyone please tell me how to pass an integer querystring value to a URL using javascript this is my first time im using java Script please guide me..
$(function () {
$("#sendmessage").click(function () {
//alert("Hi");
window.open("http://www.google.com?id=123");
)};

What I have tried:

$(function () {
$("#sendmessage").click(function () {
//alert("Hi");
window.open("http://www.google.com?id=123");
)};

Posted 26-Jun-16 23:00pm

Aarthi.33

Updated 26-Jun-16 23:05pm

v2

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Karthik_Mahalingam 27-Jun-16 5:02am

what is the issue ?

Aarthi.33 27-Jun-16 5:08am

Hi im using
<input type="button" id="sendmessage" value="Send" />
on onclick function i need to pass the input value through a querystring to a URL using java script i'm complete new to this could you please guide me

Karthik_Mahalingam 27-Jun-16 5:13am

check my solution.

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Karthik_Mahalingam · Accepted Answer · 2016-06-26T23:05:00

Solution 1

this should work

JavaScript

$(function () {
           $("#sendmessage").click(function (event) {
               var someValue = event.target.value;
               alert(someValue);
               var url = 'http://www.google.com?id=' + someValue;
               window.open(url);
           });
       });

HTML

<input type="button" id="sendmessage" value="Send" />

Posted 26-Jun-16 23:05pm

Karthik_Mahalingam

Updated 26-Jun-16 23:14pm

v3

Comments

Aarthi.33 27-Jun-16 5:15am

thanks a lot :-) im doing this in SignalR client code where it needs to done in javascript could you please suggest whether windows.open is a good approach or can i go ahead with any other approach in passing the integer value through URL

Karthik_Mahalingam 27-Jun-16 5:20am

Hi Aarthi
Query String is one of the ways of passing information to the server, if the data being passed in a not confidential then you shall use query string.
and also it depends how your application and business logic how it is designed, you will have to provide more information to give a possible answer.

Aarthi.33 27-Jun-16 5:20am

And i need to send the value dynamically as the user gives the id value in the input textbox,we have hardcoded the value as of now..

Karthik_Mahalingam 27-Jun-16 5:25am

then you shall use this
var someValue = $('#txtBoxId').val()

Aarthi.33 27-Jun-16 5:23am

i need to send the employee id value through querystring in jvascript to a URL ,once the onclick function is triggered it opens a new window that belongs the URl and shows up all the details of the employee.

Aarthi.33 27-Jun-16 5:47am

could you please help me on how to send the id value using a quertstring to a URL in javascript

Karthik_Mahalingam 27-Jun-16 6:01am

Var id = $('#textboxid').val ();
var url = 'http://www.google.com?id=' + id;

Aarthi.33 27-Jun-16 6:08am

hi i'm sorry i cant understand, is this a sample for passing the data using querystring

Karthik_Mahalingam 27-Jun-16 7:56am

yes sample code.

Aarthi.33 27-Jun-16 8:13am

Thank you but i have a doubt why do they declare querystring and perform further process

Karthik_Mahalingam 27-Jun-16 8:15am

to pass the information to server to get relevant information on the passed parameter.

Aarthi.33 27-Jun-16 8:18am

OK thank you could you please help in doing this using querystring

Karthik_Mahalingam 27-Jun-16 8:19am

it should be a variable
var url = 'https://www.google.co.in?SSN=' + someValue;
window.open(url);

~~window.open("url");~~

Aarthi.33 27-Jun-16 8:28am

Thank you so much its working :-) :-)

Karthik_Mahalingam 27-Jun-16 8:30am

Cool

Aarthi.33 27-Jun-16 8:29am

https://www.google.co.in/?SSN=Send this is the URL its getting redirected to when i use SSN

Karthik_Mahalingam 27-Jun-16 8:30am

Why do you use ssn

Aarthi.33 27-Jun-16 8:29am

It wont diplay the value which i entered inthe URL ?? instead its displaying the ssn=send in the Url

Karthik_Mahalingam 27-Jun-16 8:30am

What is ssn

Aarthi.33 27-Jun-16 8:37am

i'm using SSN value and Employeeid in two different codes to pass through a URL

Karthik_Mahalingam 27-Jun-16 8:41am

what is the control used for ssn and employee id

Aarthi.33 27-Jun-16 8:52am

<input type="text" id="message" /> textbox

Aarthi.33 27-Jun-16 8:38am

using ssn to pass integer value

Karthik_Mahalingam 27-Jun-16 8:41am

from where do u get the ssn number

Aarthi.33 27-Jun-16 8:44am

from the text box id = #sendmessage

Aarthi.33 27-Jun-16 8:44am

https://www.google.co.in/?SSN=Send This is the URL i'm getting redirected to after the button the click event is performed value i entered is 6789500 the URL should look like this right ???https://www.google.co.in/?SSN=6789500

Karthik_Mahalingam 27-Jun-16 8:59am

var id = $('#message').val();
var url = 'http://www.google.com?Empid=' + id;
window.open("url");

Aarthi.33 27-Jun-16 9:03am

Thank you so much :-)

Karthik_Mahalingam 27-Jun-16 9:03am

:)

Aarthi.33 27-Jun-16 9:05am

i need to log into another URL which will be given to me in future with username password can i hard code it after window.open in same java script code

Karthik_Mahalingam 27-Jun-16 9:09am

hardcoding the username and password in the url is not a good idea, it is vulnerable to attacks..
you shall use encryption/decryption to pass the confidential information..

Aarthi.33 28-Jun-16 5:22am

could you please help me on login to a URL with the credentials in java script

Karthik_Mahalingam 28-Jun-16 7:01am

how does the url looks like

Aarthi.33 28-Jun-16 7:26am

that is a siebel applicatoin URl yet to get the URl

Karthik_Mahalingam 28-Jun-16 7:30am

What is siebel

Aarthi.33 28-Jun-16 7:38am

that is another CRM application

Aarthi.33 28-Jun-16 7:29am

.