code Archives - Carlo Fontanos

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Blog Archives

React Native Wizard Stepper

React Native UI snippets

Consuming WCF in ASP.NET MVC 5 with Entity Framework 6 using Visual Studio 2017

Create WCF service with Entity Framework then consume it on a ASP.NET MVC application

Responsive Table Using Pure CSS

Create a responsive table without using any Javascript plugins.

Customizing WP Editor in WordPress

Customizing Wordpress’s default wp_editor buttons and settings.

Parsing a CSV File using PHP

Describes how you can access the columns of a CSV file and insert the items into the database

Polymorphism – OOP PHP Tutorial

Understanding Polymorphism and its usage and advantages.

GET Request using cURL

Demonstrates how to pull out data from a Web Service using cURL GET Method

Generate CSV file and send as Email attachment PHP

Querying reports from SQL database then generate a CSV File containing all the queried data then send the CSV File to the admin email.

Building a Real-Time Chat Application Using Pusher

A simple chat application that uses a self-hosted API called Pusher

AJAX Multi-File Upload With Image Preview and Sort [Under Development]

Simple File upload with Preview and Sort Functionality before upload

Creating a Facebook Thumbnail Field in your WordPress Post or Page

In this tutorial, I am going to show you how to create a field where you can enter a custom image that you wish to use as your cover image when sharing your posts/pages on Social Sites such as Facebook

Restrict Access to wp-content/uploads when User is not Logged In

Prevent non-logged in users from accessing files and listing directory contents on your WordPress blog.

Build Your Own Ajax Contact Form in WordPress

A very simple AJAX Contact Form for your WordPress blog.

AJAX Multi File upload in CodeIgniter

A simple AJAX multi-file upload tutorial that follows CodeIgniter best practices.

Implementing AJAX Pagination with Search in CodeIgnier

Advanced jQuery Pagination using AJAX and PHP

How to do Ajax in Codeigniter

A very basic but powerful implementation of Ajax that complements Codeigniter.

Authentication in Codeigniter

Create a login page, register page, and account page in CodeIgniter

Using PHPass Library in CodeIgniter

Best Password Hasher based in MD5

Post Class for Resume Database

Functions from my most recent Resume Database project

Change Password using AJAX and jQuery in WordPress Front-End

The feature is easy to do using just plain PHP and HTML, but if you are like me who wants to take small bits of modules into the next level then you might probably want to check out this tutorial on how to

URL Rewriting for Custom Post Types Date Archive

Clean URL’s for Custom Post Type Archives

Add .html extension to permalinks

Tutorial on how to add .html extension to both posts and pages in WordPress

Contact Form 7 Country and State Drop-Down List

Implement Country Names, Country Codes and States & territories within the United States to your Contact Form 7

Indent WordPress Subcategories in a Drop-down List

Create a drop-down list with multiple level of WordPress Subcategories.

Setting and Getting Cookies in jQuery

Utilizing the jQuery cookie library in our website

Setting and Getting Cookies in Javascript

Basic usage of cookies (GET and SET)

Generate Emails with HTML & CSS in WordPress

Adding HTML tags and CSS Styles into your Email Contents

Sending HTTP requests using cURL in PHP

A simplified way of Sending HTTP requests using client URL

Convert stdClass Object to Array in PHP

Use this function to convert stdClass Objects into an Array

Using PHPass in your Web Applications

Hash your password securely using the PHPass framework.

PHP Function to Validate User Age

Simple PHP Function that allows you to check / validate the age of your users to prevent them from accessing exclusive web contents

PHP Function that Generates Random Characters

Simple PHP Function that allows you to generate random codes and define your own characters and length of code.

WordPress Frontend AJAX Pagination

Create a Front-end AJAX pagination in your WordPress blog

Insert PHP Code to your WordPress Post or Page

Make your post editor read PHP codes using shortcodes as tags

Implementing AJAX in WordPress

Introduces the proper way of using AJAX in your WordPress blog

Auto Login to WordPress from another Website

Automatically login to Website B from Website A securely without using a password.

Set a Default Featured Image for your Posts in WordPress

Add a default image for posts that do not have a featured image.

Adding Extra User Profile Fields in WordPress Admin

Create Admin fields for new User Meta data that came from your Custom User Pages

Adding a Simple Math Captcha to your Form in PHP

Useful Math Captcha to prevent robots from submitting automated requests

How to Limit the Number Words to Output in PHP

Creating a function that will limit the number of words to output

Formatting Dates in PHP

Change the output of the time stamp to something more readable

Create a Submenu Page in WordPress Admin

Start creating your first plugin-like page

How to use the JQuery Date Picker of WordPress

Include the built-in Date Picker of WordPress int your front-end forms in WordPress