Locate Mobile Number Using JavaScript in ASP.Net

Sanjeeb Lenka

Locate Mobile NumberTrace Mobile Number using javascript

21 Comments

Join the conversation! Your thoughts help the community grow.

Yash Gandhi7y ago
Hey i lost my phone today morning can you help me find it
Mohamed Hedi Bouazizi8y ago
This will work in other countries?
Saahisht Paul9y ago
Want to start your own TRACE MOBILE Site? Check out Trace Mobile Script, http://www.psmpl.com/trace-mobile-software.php
Syed Saad Abbasi12y ago
The 'code' that you used in MoLocater.js line 13 .why did you use that?{9000,9001,9002,9003 etc} . what is the purpose of these code can you please tell me ?
- Sanjeeb Lenka12y ago
  its a static javascript file. so directly values are given.
prem kumar12y ago
tnk u so much. I have a doubt. Is it possible to get the user details of a mobile number?
shambhoo prajapati12y ago
super smart work
Nuthalapati Chowdary12y ago
i have uploaded all files to hosting but its showing not found http://www.sivakumarn.com/mobile/default.aspx
Shivani Surana12y ago
Very Good Job... Thank You For This.... But its Not Working for MNC Numbers
koti chitturi12y ago
Good One...Thank you
- Sanjeeb Lenka12y ago
  You are Welcome..
abdul khalil13y ago
good one..its working
- Sanjeeb Lenka12y ago
  You are Welcome..
sivaraj s13y ago
thank u
- Sanjeeb Lenka12y ago
  You are Welcome..
mukesh nanda13y ago
gud one
Gurusharan13y ago
superb work
Preeti Agrawalla13y ago
Really its working. but its not working for MNP numbers
Ramchand Repalle13y ago
I am also getting the error as "Microsoft JScript runtime error: Unable to set value of the property 'nodeValue': object is null or undefined""
venky g13y ago
JavaScript runtime error: Unable to get property 'value' of undefined or null reference
- Sanjeeb Lenka13y ago
  i checked the code its working..

Introduction

This article describes how to locate a mobile number in India in ASP.Net using JavaScript with state, service provider and service type.

Description

To create this application you need a JavaScript file that contains nearly all the mobile number data.

MoLocater.js

You can download it from the source code attached to this page.

Design

Add a textbox, a button and three div tags.

Now design your screen as in the following screen.

Or you can copy the following source code:

<form id="form1" runat="server">
<div>
<table>
<tr>
<td>
Mobile No. Locater
</td>
<td>
<asp:TextBox ID="txtMobileNo" runat="server" MaxLength="10"></asp:TextBox>
</td>
<td>
<asp:Button ID="Button1" runat="server" Text="Trace" OnClientClick="return GetPhnlocation();" />
</td>
</tr>
<tr>
<td colspan="3">
<div align="center" id="name" style="font-weight: bold;">
</div>
<div align="center" id="company" style="font-weight: bold;">
</div>
<div align="center" id="idno" style="font-weight: bold;">
</div>
<div align="center" id="info" style="font-weight: bold;">
</div>
</td>
</tr>
</table>
</div>
</form>

Next add the MoLocater.js JavaScript file to your website and add the link to the head tag:

<script src="MoLocater.js" type="text/javascript"></script>

In the MoLocater.js file is the fuction GetPhnlocation(); see it to get the details.

I catch the first 4 digits of the Mobile number and match it to the 4 digit mobile pattern. Sample code is given below.

function GetPhnlocation() {
var phone = document.getElementById('txtMobileNo');
var number = document.getElementById('name');
var state=document.getElementById('company');
var provider=document.getElementById('idno');
var service=document.getElementById('info');
var code = phone.value.slice(0, 4);
var re = /^[0-9]+$/;
if (phone.value != '' && re.test(phone.value)&& (phone.value.length==10) ) {
if (code == "9000") {
number.firstChild.nodeValue = 'Mobile No: ' + phone.value;
state.firstChild.nodeValue = 'State: Andhra Pradesh';
provider.firstChild.nodeValue = 'Service Provider: Airtel';
service.firstChild.nodeValue = 'Service Type: GSM';
return false;
}
}
}

According to this you can also add your new pattern to this code.

Now build your application and enter a mobile number then click on the trace button. It will show all details of that mobile number.

For any modifications or problems please comment.

Thanks.