Foxy79

<?php	
$bom = pack('H*','EFBBBF');
$json = preg_replace("/^$bom/", '', $json);

Foxy79

<?php
function format_phone($phone = '', $convert = false, $trim = true) {
    if (empty($phone)) return '';
    $phone = preg_replace("/[^0-9A-Za-z]/", "", $phone);
    if ($convert == true) {
        $replace = array('2'=>array('a','b','c'),'3'=>array('d','e','f'),'4'=>array('g','h','i'),'5'=>array('j','k','l'),'6'=>array('m','n','o'),'7'=>array('p','q','r','s'),'8'=>array('t','u','v'), '9'=>array('w','x','y','z'));
        foreach($replace as $digit=>$letters) {
            $phone = str_ireplace($letters, $digit, $phone);
        }
    }

Foxy79

<?php
define ('SECRET', 'Your_secret_here');

if (isset($_GET['challenge'])) {
	echo $_GET['challenge'];
} else {
	$raw_data = file_get_contents('php://input');
	if ($raw_data) {
		$json = json_decode($raw_data);
		if (is_object($json)) {

Foxy79

    function readCookie(name) {
        var nameEQ = name + "=";
        var ca = document.cookie.split(';');
        for(var i=0;i < ca.length;i++) {
            var c = ca[i];
            while (c.charAt(0)==' ') c = c.substring(1,c.length);
            if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
        }
        return null;
    }

Foxy79

 <?php
 
 function locDistance($lat1, $lon1, $lat2, $lon2) {
  $theta = $lon1 - $lon2;
  $dist = sin(deg2rad($lat1)) * sin(deg2rad($lat2)) +  cos(deg2rad($lat1)) * cos(deg2rad($lat2)) * cos(deg2rad($theta));
  $dist = acos($dist);
  $dist = rad2deg($dist);
  $miles = $dist * 60 * 1.1515;
  return ($miles * 1.609344 * 1000);

Foxy79

-- 55.88846600 = current latitude
-- 37.44916300 = current longitude
SELECT Title, ROUND( 6371000 * acos( cos( radians('55.88846600') ) * cos( radians( Lat ) ) * cos( radians( Lng ) - radians('37.44916300') ) + sin( radians('55.88846600') ) * sin( radians( Lat ) ) ) ) AS distance FROM Points HAVING distance < 500  OR distance IS NULL ORDER BY distance LIMIT 1

Foxy79

<?php

if (!function_exists('getallheaders')) { 
    function getallheaders()  { 
           $headers = ''; 
       foreach ($_SERVER as $name => $value)  { 
           if (substr($name, 0, 5) == 'HTTP_') { 
               $headers[str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($name, 5)))))] = $value; 
           } 
       } 

Foxy79

<?php

function ev_mb_ucfirst($str) {
    $fc = mb_strtoupper(mb_substr($str, 0, 1));
    return $fc.mb_substr($str, 1);
}

Foxy79

<?php

function object_to_array($data) {
    if (is_array($data) || is_object($data)) {
        $result = array();
        foreach ($data as $key => $value) { $result[$key] = object_to_array($value); }
        return $result;
    }
    return $data;
}

Foxy79

<?php

class db {
    public $isConnected;
    protected $datab;
    public function __construct($username, $password, $host, $dbname, $options=array()){
        $this->isConnected = true;
        try { 
            $this->datab = new PDO("mysql:host={$host};dbname={$dbname};charset=utf8", $username, $password, $options); 
            $this->datab->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);