rettal

## isemptyobject.js
'use strict';

angular.module('crmApp')
  .filter('isEmptyObject', function () {
    return function (obj) {
      return angular.equals({}, obj);
    };
  });

## array_to_csv.php
function convert_to_csv($input_array, $output_file_name, $delimiter)
{
    /** open raw memory as file, no need for temp files, be careful not to run out of memory thought */
    $f = fopen('php://memory', 'w');
    /** loop through array  */
    foreach ($input_array as $line) {
        /** default php csv handler **/
        fputcsv($f, $line, $delimiter);
    }
    /** rewrind the "file" with the csv lines **/

## nested list.js
    function getList(item, $list) {
        if($.isArray(item)) {
            $.each(item, function (key, value) {
                getList(value, $list);
            });
            return;
        }
        if (item) {
            var $li = $('<li />');
            if (item.name) {

## validate_date.php
# http://php.net/manual/en/function.checkdate.php
function validateDate($date, $format = 'Y-m-d H:i:s')
{
    $d = DateTime::createFromFormat($format, $date);
    return $d && $d->format($format) == $date;
}

var_dump(validateDate('2012-02-28 12:12:12')); # true
var_dump(validateDate('2012-02-30 12:12:12')); # false
var_dump(validateDate('2012-02-28', 'Y-m-d')); # true

## gist:4a6e9ae973ed09fae382
<?php


use Zend\Mvc\ModuleRouteListener;
use Zend\Mvc\MvcEvent;

class Module
{
    public function onBootstrap(MvcEvent $e)
    {

## composer_git_create_project
php composer.phar create-project -sdev --repository-url="https://packages.zendframework.com" zendframework/skeleton-application c:\xampp\htdocs\zf2

## MySQL Datetime Manipulation
update log_data SET `timestamp` = `timestamp` + INTERVAL 1 DAY WHERE id >= 1000 LIMIT 1000;

SELECT datetime + INTERVAL 10 YEAR + INTERVAL 3 MONTH + INTERVAL 22 DAY
       + INTERVAL 10 HOUR + INTERVAL 30 MINUTE AS new_date_time FROM table;

## chart.html
<div id="chart">
    <h4>Percent of adults over 25 with at least a bachelor's degree:</h4>
    <p><strong>Median:</strong> <span class="median"></span></p>
    <small>Source: <cite><a href="http://census.gov">U.S. Census Bureau</a></cite>, via <cite><a href="http://beta.censusreporter.org/compare/01000US/040/table/?release=acs2011_1yr&table=B15003">Census Reporter</a></cite></small>
</div>

## Download CSV
    public function downloadCsvAction()
    {
        $oldTimeLimit = ini_get('max_execution_time');
        ini_set('max_execution_time', 60);

        $lang = $this->params('lang', "en");
        $this->setRatingsViewData($this->viewData, $lang);
        $headers = array(
            'location_name',
            'breakdown_period',

## D3 States
function getRandomInt(min, max) {
  return Math.floor(Math.random() * (max - min)) + min;
}
/*
 Code example explaining the enter, update and exit states in D3.

 The 3 states basically define the actions that occur when data is added to a selection of elements.
 Say if we were selecting data from a database where we had to perform a search with a query string,
 each time we ran query the number of rows returned could be more, less, or could be the same but
 contain different data, these in essence are the 3 states. more = enter, less = exit, same = update.