24 Tutorial Topics
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A PHP array is essentially a stack of elements that can be used to denote a list, represent a collection of variables, etc. You can easily use loops to iterate over each element of an array. As PHP is a loosely typed language, all of the elements of an array … |
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Suppose you have a php script where a user is prompted to enter a number. You then do something with that number ... you increment it, perform some other math calculation on it, search the database for records with the ID # the user passed in as a query string, … |
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Hi, everybody. I write bots and decided to share my experience of writing bots on the [Chat API] platform, maybe it will be interesting to someone We’ll tell you how to write a simple bot on PHP using API WhatsApp. A demo bot will react on commands of ordinary Whatsapp … |
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Are you a developer looking to improve your WordPress skill set by including WordPress and Bootstrap development together? Well, you’re in the right place. The following is a guide that helps you integrate Bootstrap, a powerful front-end development framework with the world’s most popular CMS, WordPress. For this article, we … |
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Making sites is nice and fun but what if you don't want everybody too see something like an admin panel or maybe a special button. Well this tutorial helps you understand how to add a password to a php site in a simple manner. There are two techniques you can …
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This is a continuation of our basic tutorial on MVC Framework. In this section, we will be creating the template files for both the TBS and the Smarty template engines. **The recap** In [part one](http://www.daniweb.com/web-development/php/tutorials/476695/part-one-php-mvc-framework-understanding-the-basics), we have created application controllers, models, and the one and only lone View class. Once …
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Although objects collections have a place in the PHP world many years now , their use is now flourishing because more and more PHP programmers turn to OOP. This tutorial is a sequel of https://www.daniweb.com/programming/web-development/tutorials/500118/a-simple-data-layer-for-oop-php-applications (we will refer to it as “previous tutorial”) and https://www.daniweb.com/programming/web-development/tutorials/500118/a-simple-data-layer-for-oop-php-applications , in order to understand …
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Hello, This tutorial is the next of “[A simple Data Layer for OOP PHP Applications](https://www.daniweb.com/programming/web-development/tutorials/500118/a-simple-data-layer-for-oop-php-applications)” so having read it and made your own tests is needed to understanding what we are doing. So far we have a Db object (child of PDO that standardize and simplifies its use) , a …
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A simple Data Layer for OOP PHP Applications Hello, first of all to understand this tutorial would be best if you have some knowledges about OOP ( https://www.daniweb.com/programming/web-development/tutorials/437592/introduction-to-phps-object-orientation by priteas ) and DB usage (MySQL in this case) with PHP https://www.daniweb.com/programming/web-development/threads/499320/common-issues-with-mysql-and-php by diafol ). What we will try to achieve …
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## Contents ## Overview 1. Alternatives to Deprecated mysql_* Functions 2. SQL Injection: What to do with $_POST and $_GET variables 3. How to Insert Tablenames and Fieldnames Properly 4. What to do With Dynamic Values? 5. How to Use Aggregate Functions (COUNT, SUM, MIN etc) 6. How to Paginate … 
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PHP is an object-oriented language, based (loosly) upon C++. It has classes, methods, member variables, and all that other good stuff. It runs on your web server, not in the client, but the HTML, JavaScript, and other stuff such as CSS blocks that it emits with its output commands are …
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Recently I've stumbled on a nice tool that I really quite like, so I thought I'd share it: Personally, I love the power behind PHP. I find it a very simple to use yet possesses the techniques seen in the more complex desktop applications such as Perl/Python/C/C++/C# etc. PHP has … 
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This tutorial is intended for people who are looking for alternative to PHP template engines like smarty, twig, dwoo, TBS, and others. Not all developers are willing to take the extra efforts needed to learn the template engine syntax. Some are just left behind thinking that PHP is a template …
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# SEO URL Redirection Basics: TUTORIAL # First you can see/get/use some code here. <?php /** * Redirect the visitor to another URL using a proper status code. * * @param string $URL * @param int $StatusCode * @copyright Claude "CodeAngry" Adrian * @license http://www.wtfpl.net/ */ function RedirectURL($URL = null, …
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**Part One**: Learning the Basic Patterns **Disclaimer**: please pardon my spellogrammatico errors. I am not really a rough draft person. I type and write codes the split seconds as they crossed my mind, otherwise I will get extremely lazy and then will eventually hibernate like a tardigrade. I hope I …
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# What is OAuth and why do I want to use it? If you want to write an application that caters to existing members of a service, and you want your application to be able to access private areas of your end-users' profiles, or modify their accounts on their behalf, …
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**Clearing up php retrieval of form variables** the basics on how to best submit and retrieve form values in php focusing on checkboxes because they seem to be the most diffucult to understand. When posting form data to another page your naming convention makes all the difference in the world … 
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First things first, the story about this article. Recently I've created an Wordpress Plugin [WordPress - WP - Keywords To Tooltip | CodeCanyon](http://codecanyon.net/item/wp-keywords-to-tooltip/6513598) After a few days, somebody asked me if it's working with Wordpress Multi Site, initially scared, I didn't expect it to be so easy, I've achieved the …
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PHP is a nice language with features a wide range of automated features for memory but when it comes to mass processing for things like calculating pi or processing a database that's a couple dozen Gigabytes then you may run into a few troubles if things aren't done correctly. This … 
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I googled and googled to try and find a comprehensive wiki/tut on how to share htdocs across a dual platform. My base install is Windows 7 64bit, and recently (6wks ago) set up a dual boot. One thing pained me for a while of not being able to use the …
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## Introduction ## In this introduction I will try to explain basic object orientation (focused on PHP). It is by no means meant to be a complete guide. There are a lot of concepts I am avoiding for simplicity’s sake. I will try to give a theoretical explanation first, and … 
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In php/html/javascript there are two different ways you may redirect a user to another page however there are a few things to consider before choosing with method to use. As you should know by now php has the ability to send html and javascript to the web browser and php … 
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Hey guys, I just wanted to let everyone know that functions can be used very constructively and there are more to them then most think. Okay this example function is actually pulled from a class of mine so it would probably make more sense in my class but it should …
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Programming in PHP is fun and easy. It is a very powerful scripting language that takes simple HTML and turns it into a fully-interactive experience for the web user. Let's get started! Note: These tutorials assume that you have a working web server that's capable of displaying PHP code and …
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