Zend framework 2 file upload example

- Now we will learn about how to upload files one file or multiple files at a time before we come to the next song on Add - Delete - Edit
- First, we will create a new name CONTROLLER /module/Admin/src/Admin/Controller/UploadController.php read as follows:

JavaScript and CSS Helper Class - Zend Framework 2 (ZF2)

Greetings Programs,

In Zend Framework 1.0 I used a CSS and JavaScript loader. This allowed me load CSS and JavaScript based on an action and a controller. It also allowed me to load common CSS and JavaScript required for my headers, footers, and other common components that might be found on a page. I wanted to try and repeat this in ZF2. In this post I will walk through how I accomplished this.

Validate a Check Box - Zend Framework 2 (ZF2)

If you have a registration form with a terms and conditions check box you'll probably want to validate that it is checked. This can be accomplished by using the Digits Validator.

What is the Zend Framework ?

Zend Framework (ZF) is an open source, object-oriented web application framework implemented in PHP 5 and licensed under the New BSD License.

The Zend Framework is a simple, straightforward, open-source software framework for PHP 5 designed to eliminate the tedious details of coding and let you focus on the big picture. Its strength is in its highly-modular MVC design, making your code more reusable and easier to maintain.

Requirements for Zend framework

Zend Framework requires PHP 5.2.4 or later since version 1.7.0. Previous versions required PHP 5.1.4 or later, although the ZF Programmer's Reference Guide strongly recommended PHP 5.2.3 or later for security and performance improvements included in these versions of PHP. Zend Framework 2.0 will require PHP 5.3.3 or later. PHPUnit 3.0 or later is required to run the unit tests shipped with Zend Framework. Many components also require PHP extensions.

Building and running Zend Framework applications

Zend Framework applications can run on any PHP stack that fulfills the technical requirements.

Zend Technologies provides a PHP stack, Zend Server (or Zend Server Community Edition), which is advertised to be optimized for running Zend Framework applications. Zend Server includes Zend Framework in its installers, along with PHP and all required extensions. According to Zend Technologies, Zend Server provides improved performance for PHP and especially Zend Framework applications through opcode acceleration and several caching capabilities, and includes application monitoring and diagnostics facilities.

Zend Studio is an IDE that includes features specifically to integrate with Zend Framework. It provides an MVC view, MVC code generation based on Zend_Tool (a component of the Zend Framework), a code formatter, code completion, parameter assist, and more.[13]

Zend Studio is not free software, whereas the Zend Framework and Zend Server Community Edition are free.

Zend Server is compatible with common debugging tools such as Xdebug.

Other developers may want to use a different PHP stack and another IDE such as Eclipse PDT which works well together with Zend Server. A preconfigured, free version of Eclipse PDT with Zend Debug is available on the Zend web site.

What is the Zend Framework ?

Zend_Json_Server and JSON-RPC 2.0

Zend_Json_Server and JSON-RPC 2.0
The 4 available parameters are:
+ jsonrpc – the version you are using; I’m using 2.0.

word-wrap, word-break URLs and Text Content with CSS

word-wrap, word-break URLs and Text Content with CSS
To wrap long URLs, strings of text, and other content, just apply this carefully crafted chunk of CSS code to any block-level element (e.g., perfect for <pre> tags):

Rotate with CANVAS JavaScript in HTML5

Step 1: Put the JavaScript code below in your HEAD.

<script type="text/javascript"> // Created by: Benoit Asselin | http://www.ab-d.fr // This script downloaded from www.JavaScriptBank.com function rotate(p_deg) { if(document.getElementById('canvas')) { /* Ok!: Firefox 2, Safari 3, Opera 9.5b2 No: Opera 9.27 */ var image = document.getElementById('image'); var canvas = document.getElementById('canvas'); var canvasContext = canvas.getContext('2d'); switch(p_deg) { default : case 0 : canvas.setAttribute('width', image.width); canvas.setAttribute('height', image.height); canvasContext.rotate(p_deg * Math.PI / 180); canvasContext.drawImage(image, 0, 0); break; case 90 : canvas.setAttribute('width', image.height); canvas.setAttribute('height', image.width); canvasContext.rotate(p_deg * Math.PI / 180); canvasContext.drawImage(image, 0, -image.height); break; case 180 : canvas.setAttribute('width', image.width); canvas.setAttribute('height', image.height); canvasContext.rotate(p_deg * Math.PI / 180); canvasContext.drawImage(image, -image.width, -image.height); break; case 270 : case -90 : canvas.setAttribute('width', image.height); canvas.setAttribute('height', image.width); canvasContext.rotate(p_deg * Math.PI / 180); canvasContext.drawImage(image, -image.width, 0); break; }; } else { /* Ok!: MSIE 6 et 7 */ var image = document.getElementById('image'); switch(p_deg) { default : case 0 : image.style.filter = 'progid:DXImageTransform.Microsoft.BasicImage(rotation=0)'; break; case 90 : image.style.filter = 'progid:DXImageTransform.Microsoft.BasicImage(rotation=1)'; break; case 180 : image.style.filter = 'progid:DXImageTransform.Microsoft.BasicImage(rotation=2)'; break; case 270 : case -90 : image.style.filter = 'progid:DXImageTransform.Microsoft.BasicImage(rotation=3)'; break; }; }; }; // Multiple onload function created by: Simon Willison // http://simonwillison.net/2004/May/26/addLoadEvent/ function addLoadEvent(func) { var oldonload = window.onload; if (typeof window.onload != 'function') { window.onload = func; } else { window.onload = function() { if (oldonload) { oldonload(); } func(); } } } addLoadEvent(function() { var image = document.getElementById('image'); var canvas = document.getElementById('canvas'); if(canvas.getContext) { image.style.visibility = 'hidden'; image.style.position = 'absolute'; } else { canvas.parentNode.removeChild(canvas); }; rotate(0); }); </script>
Step 2: Put the HTML code below into the BODY
<!-- /* This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com */ --> <p> rotate: <input type="button" value="0°" onclick="rotate(0);"> <input type="button" value="90°" onclick="rotate(90);"> <input type="button" value="180°" onclick="rotate(180);"> <input type="button" value="-90°" onclick="rotate(-90);"> </p> <p> <img id="image" src="http://www.javascriptbank.com/templates/jsb.V8/images/logo_jsbank.jpg" alt=""> <canvas id="canvas"></canvas> </p>