gr8pathik

<?php
function getRealIPAddr()
{
    if (!empty($_SERVER['HTTP_CLIENT_IP']))   //check ip from share internet
    {
        $ip=$_SERVER['HTTP_CLIENT_IP'];
    }
    elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR']))   //to check ip is pass from proxy
    {
        $ip=$_SERVER['HTTP_X_FORWARDED_FOR'];

gr8pathik

<?php
  
function list_files($dir)
{
    if(is_dir($dir))
    {
        if($handle = opendir($dir))
        {
            while(($file = readdir($handle)) !== false)
            {

gr8pathik

<?php
function resize($img, $w, $h, $newfilename) {
 
 //Check if GD extension is loaded
 if (!extension_loaded('gd') && !extension_loaded('gd2')) {
  trigger_error("GD is not loaded", E_USER_WARNING);
  return false;
 }
 
 //Get Image size info

gr8pathik

function flattenArray(array) {
  var arrayPool = [];
  if(array.length > 0) {
    for(var i=0; i < array.length; i++){
      if(array[i].constructor === Array){
        arrayPool = arrayPool.concat(flattenArray(array[i]));
      } else {
        arrayPool.push(array[i]);
      }
    }