RKAN

<?php
       $ip='94.219.40.96';
       print_r(geoCheckIP($ip));
       //Array ( [domain] => dslb-094-219-040-096.pools.arcor-ip.net [country] => DE - Germany [state] => Hessen [town] => Erzhausen )

       //Get an array with geoip-infodata
       function geoCheckIP($ip)
       {
               //check, if the provided ip is valid
               if(!filter_var($ip, FILTER_VALIDATE_IP))

RKAN

<?php
function getSlug($text)
{ 
  $text = preg_replace('~[^\\pL\d]+~u', '-', $text);
  $text = trim($text, '-');
  $text = iconv('utf-8', 'us-ascii//TRANSLIT', $text);
  $text = strtolower($text);
  $text = preg_replace('~[^-\w]+~', '', $text);
  if (empty($text))
  {

RKAN

<?php
  //
  // this gist takes most of the code from https://gist.github.com/3176917 but adds in form uploading which is just an @ symbol
  // this also explores different options for the form data
  //
  // curl_post_upload.php
  // You can modify this script to make PHP use a webpage like a person sitting
  // at a computer would use a webpage.
  //
  // tags: #php #curl #form #upload

RKAN

Awesome PHP

A list of amazingly awesome PHP libraries, resources and shiny things.

Composer

• Composer/Packagist - A package and dependency manager.
• Composer Installers - A multi framework Composer library installer.

Composer Related

RKAN

<?php 
    $path = $_SERVER['DOCUMENT_ROOT']; //gets the path to your root directory of your site
    
    //now all links instead of being:
    // (images/index.php) and have it be different across all pages, use this:
    include_once ($path . '/layout/footer.php'); //and it is now universal across all pages
    
    //found at: http://css-tricks.com/php-include-from-root/
?>

RKAN

// if (!window.L) { window.L = function () { console.log(arguments);} } // optional EZ quick logging for debugging

/**
 * A modified (improved?) version of the jQuery plugin design pattern
 * See http://docs.jquery.com/Plugins/Authoring (near the bottom) for details.
 *
 * ADVANTAGES OF EITHER FRAMEWORK:
 * - Encapsulates additional plugin action methods without polluting the jQuery.fn namespace
 * - Ensures ability to use '$' even in compat modes 
 * 

RKAN

/*
 * 'Highly configurable' mutable plugin boilerplate
 * Author: @markdalgleish
 * Further changes, comments: @addyosmani
 * Licensed under the MIT license
 */

// Note that with this pattern, as per Alex Sexton's, the plugin logic
// hasn't been nested in a jQuery plugin. Instead, we just use
// jQuery for its instantiation.

RKAN

/*

A (very) WIP collection of optimized/recommended jQuery plugin patterns
from @addyosmani, @cowboy, @ajpiano and others.

Disclaimer:
-----------------------
Whilst the end-goal of this gist is to provide a list of recommended patterns, this
is still very much a work-in-progress. I am not advocating the use of anything here 
until we've had sufficient time to tweak and weed out what the most useful patterns

RKAN

<?php
function getDistanceBetweenPointsNew($latitude1, $longitude1, $latitude2, $longitude2) {
    $theta = $longitude1 - $longitude2;
    $miles = (sin(deg2rad($latitude1)) * sin(deg2rad($latitude2))) + (cos(deg2rad($latitude1)) * cos(deg2rad($latitude2)) * cos(deg2rad($theta)));
    $miles = acos($miles);
    $miles = rad2deg($miles);
    $miles = $miles * 60 * 1.1515;
    $feet = $miles * 5280;
    $yards = $feet / 3;
    $kilometers = $miles * 1.609344;

RKAN

<!--#
A complete HTML page for a Facebook "app" that does login entirely on the client. 
1 - Create a Facebook application (see Facebook developer docs.). 
2 - Because of a Facebook "bug" the app should have Sandbox Mode 
disabled (App Settings - Advanced - Authentication). 
3 - Uncomment the appropriate redirectUrl var. 4 - Update the appId and 
redirectUrl vars with your Facebook app values. 5 - Make the page available from a server.

 Thanks to http://www.guineacode.com/2011/facebook-app-authorization/
 for the FB.getLoginStatus example that allows all the Facebook