Category: PHP

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Codeigniter Tricks and Hacks for Beginners

I have been using codeigniter for building small and medium level projects for quite some years now. There are few tweaks and tricks I would love to share with codeigniter enthusiasts to make their work bit easier.   HTML Email Templates If you are building an newsletter system of email delivery method  for sending out

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Using Codeigniter’s Built-in Captcha with Form Validation

Why Use Codeigniter’s Built-in Captcha Captchas are the images you use on your forms to keep bots off the bay. Codeigniter gives you a built-in captcha helper which you can use to generate some captchas. Bit confusing part for newbies is using codeigniter’s form validation with built-in captcha. Following is the working example of captcha generation and

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Beginner’s guide to HTML parsing or web scrapping with PHP

What is Web Scraping? According to Wikipedia, Web scraping means “Web scraping (web harvesting or web data extraction) is a computer software technique of extracting information from websites.” It simply means that you can copy data from other websites to show or store it on your website. Lets say you want to create a currency

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PHP Date and Time Reference | Cheatsheet

Why Do I Need PHP Date And Time Refernce? Need for a PHP date and time reference arose when I was working on a blog and I had to check for the date and time functions every now and then. Let me admit something here. Nobody is a perfect programmer. We usually need references and