jgornick

<?php

$diff = 450752;
$format = sprintf('%02d:%02d:%02d', ($diff / 3600), ($diff / 60 % 60), $diff % 60);
echo $format;

krisnoble

<?php

date_default_timezone_set('Europe/London'); // Set this to your local timezone - http://www.php.net/manual/en/timezones.php

/**
* The root directory where the repos live.
* 
* @var string
*/
$root_dir = '/your/root/dir/';

SahilC

<?php 
$dump_path = ""; //input location for the backup to be saved
$host = "";  //db host e.g.- localhost 
$user = "";  //user e.g.-root
$pass = "";  //password
$command=$dump_path.'mysqldump -h '.$host.' -u '.$user.' bank > bank.sql';
system($command);
?> 

stojg

<?php
// An example on how to parse massive XML files with PHP by chunking it up to avoid running out of memory

// Open the XML
$handle = fopen('file.xml', 'r');

// Get the nodestring incrementally from the xml file by defining a callback
// In this case using a anon function.
nodeStringFromXMLFile($handle, '<item>', '</item>', function($nodeText){
    // Transform the XMLString into an array and 

jkym

<?php
/**
 * instagram api test script
 */

$client_id = 'CLIENT ID';
$client_secret = 'CLIENT SECRET';
$redirect_uri = 'REDIRECT URI';

if ($_GET['action'] == 'auth')

erickarbe

<?php
 
$client_id = "xxx"; //your client-id here
 
$tag = "kittens"; //your tag here
 
  $cachefile = "instagram_cache/$tag.cache";
  if (file_exists($cachefile) && time()-filemtime($cachefile)<3600) {
    $contents = file_get_contents($cachefile);
  } else {

jlong

var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";

parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port;     // => "3000"
parser.pathname; // => "/pathname/"
parser.search;   // => "?search=test"
parser.hash;     // => "#hash"
parser.host;     // => "example.com:3000"

ziadoz

Awesome PHP

Awesome PHP has been relocated permanently to its own Github repository. No further updates will made to this gist.

Please open an issue for any new suggestions.

xjamundx

// articles per page
var limit = 10;

// pagination middleware function sets some
// local view variables that any view can use
function pagination(req, res, next) {
    var page = parseInt(req.params.page) || 1,
        num = page * limit;
    db.articles.count(function(err, total) {
        res.local("total", total);

ischenkodv

function calculate_median($arr) {
    $count = count($arr); //total numbers in array
    $middleval = floor(($count-1)/2); // find the middle value, or the lowest middle value
    if($count % 2) { // odd number, middle is the median
        $median = $arr[$middleval];
    } else { // even number, calculate avg of 2 medians
        $low = $arr[$middleval];
        $high = $arr[$middleval+1];
        $median = (($low+$high)/2);
    }