Di buka lowongan untuk posisi magang
Web Programmer
- Dibutuhkan 2 orang
- Skill requirement basic: HTML,javascript,jquery,PHP, MySQL
- No Experience needed
- Akan diberikan training tambahan sebelum kerja
- Dikontrak untuk 1 bulan dengan possibility untuk diperpanjang.
- Kantor di Business Park Kebon jeruk A18
- Bila selesai kontrak akan diberikan surat rekomendasi staff magang dengan cap perusahaan.
- Jam kerja 20 atau 40 jam/minggu
Bagi yang berminat silahkan hubungi via email di
ali@evo-training.com
dengan judul email "Magang Web Programmer"
Showing posts with label web. Show all posts
Showing posts with label web. Show all posts
Tuesday, September 24, 2013
Thursday, July 18, 2013
Worklight Demo Application
Here is simple application build using IBM Worklight
Preparations:
- Install Eclipse Juno with Worklight
For full source code download here:
Worklight project - project for mobile client side, using IBM Worklight Studio
Server side code - server side code in PHP and MySQL
The application will demo how to:
- Use worklight in offline mode, does not contact Worklight Server
- Call external server side, cross domain (I'm using PHP and MySQL for example)
- Using jQueryMobile
- Using Google Map Javascript API
Code review
get_list.php
For full source code download here:
Worklight project - project for mobile client side, using IBM Worklight Studio
Server side code - server side code in PHP and MySQL
Preparations:
- Install Eclipse Juno with Worklight
For full source code download here:
Worklight project - project for mobile client side, using IBM Worklight Studio
Server side code - server side code in PHP and MySQL
The application will demo how to:
- Use worklight in offline mode, does not contact Worklight Server
- Call external server side, cross domain (I'm using PHP and MySQL for example)
- Using jQueryMobile
- Using Google Map Javascript API
Code review
get_list.php
<?php header("Access-Control-Allow-Origin: *"); header("Content-type: application/json"); $result = array(); $con = mysql_connect("localhost","root",""); mysql_select_db("demo"); $sql = "select * from contacts"; $rs = mysql_query($sql); while($read = mysql_fetch_array($rs)){ $result[] = array("id"=>$read[0], "name"=>$read[1], "phone"=>$read[2]); } mysql_close($con); echo json_encode($result);?>In client side application can use jQuery mobile with Worklight
<!DOCTYPE HTML>On javascript side
<html>
<head>
<meta charset="UTF-8">
<title>DemoApp</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=0">
<link rel="shortcut icon" href="images/favicon.png">
<link rel="apple-touch-icon" href="images/apple-touch-icon.png">
<link rel="stylesheet" href="css/DemoApp.css">
<link rel="stylesheet" href="jqueryMobile/jquery.mobile-1.3.1.min.css">
<link rel="stylesheet" href="jqueryMobile/jquery.mobile.theme-1.3.1.min.css">
<script>window.$ = window.jQuery = WLJQ;</script>
</head>
<body id="content">
<div id="home" data-role="page">
<div data-role="header">
<a href="#add_contact" data-role="button" id="addContact" data-theme="b">Add Contact</a> <h2>Demo App</h2>
<a href="#view_map" data-role="button" id="viewMap" data-theme="b">View Map</a>
</div>
<div data-role="content">
<div id="message"></div>
<ul id="contact_list" data-role="listview">
</ul>
</div>
</div>
<div id="add_contact" data-role="page">
<div data-role="header">
<a href="#" data-role="button" data-rel="back" data-theme="b">Back</a>
<h2>Demo App</h2>
</div>
<div data-role="content">
<div>
<input type="text" id="txtName" placeholder="Your name" />
</div>
<div>
<input type="text" id="txtPhone" placeholder="Your phone" />
</div>
<div>
<input type="button" id="btnSave" value="Save" data-theme="b" />
</div>
</div>
</div>
<div id="view_map" data-role="page">
<div data-role="header">
<a href="#" data-role="button" data-rel="back">Back</a>
<h2>Demo App</h2>
</div>
<div data-role="content">
<div id="canvas"></div>
</div>
</div>
<script src="js/initOptions.js"></script>
<script src="js/DemoApp.js"></script>
<script src="js/messages.js"></script>
<script src="jqueryMobile/jquery.mobile-1.3.1.min.js"></script>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
</body>
</html>
$(document).ready(function(){
$('#addContact').click(function(){
$('#txtName').val('');
$('#txtPhone').val('');
$.mobile.changePage('#add_contact');
});
$('#viewMap').click(function(){
$.mobile.changePage('#view_map');
loadMap();
});
$('#btnSave').click(function(){
var name = $('#txtName').val();
var phone = $('#txtPhone').val();
if(name.trim()==''){
alert('Name is required');
$('#txtName').focus();
return;
}
if(phone.trim()==''){
alert('Phone is required');
$('#txtPhone').focus();
return;
}
addContact(name, phone);
});
loadContactList();
});
For full source code download here:
Worklight project - project for mobile client side, using IBM Worklight Studio
Server side code - server side code in PHP and MySQL
Saturday, December 15, 2012
Create servlet to serving Download
This tutorial shows how to create a link button on web for "Download". You will need have a servlet on the server side to provide this feature. In the end of this tutorial you will have a download link to download a text file.
Create a servlet
public class DownloadServlet extends HttpServlet {
protected void doGet(HttpServletRequest request,HttpServletResponse response) throws ServletException, IOException {
PrintWriter out = response.getWriter();
// Set the response content type
response.setContentType("text/plain"); // for text file
response.addHeader("Content-disposition","attachment; filename=yourfilename.txt");
out.print("HELLO");
out.close();
}
}
Register servlet in web.xml
<web-app>
<servlet>
<servlet-name>DownloadServlet</servlet-name>
<servlet-class>com.mycompany.DownloadServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>DownloadServlet</servlet-name>
<url-pattern>/download</url-pattern>
</servlet-mapping>
</web-app>
Create HTML page
<a href="download">Go to download</a>
Saturday, September 8, 2012
Java Developer / Mobile Web Developer Needed
Java Developer Needed
- at least have little experience in Java
- will have training for enablement
- will work with our framework, including using Spring, JPA Hibernate, Java Server Faces, Maven, etc.
- Mail me now for detail at boylevantz@gmail.com
Mobile Web Developer Needed
- have experience in HTML, CSS is a must
- strong experience in Javascript, jQuery
- experience in jQuery mobile would be an advantages
- Mail me now for detail at boylevantz@gmail.com
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