gagimilicevic

https://stackoverflow.com/questions/7772825/how-to-get-length-of-a-vimeo-video

echo vimeoVideoDuration('https://vimeo.com/115134273');
// output: 63 (video duration in seconds)

/**
* Vimeo video duration in seconds
*
* @param $video_url
* @return integer|null Duration in seconds or null on error

gagimilicevic

<?php
/********* DO NOT COPY THE PARTS ABOVE THIS LINE *********/

/*
 * Replace Disallow with Allow Generated Robots.txt
 * Credit: Unknown
 * Last Tested: Unknown
 */

add_filter('robots_txt','custom_robots');

gagimilicevic

$(window).on("beforeunload", function() { 
    return confirm("Do you really want to close?"); 
})


let formChanged = false;
myForm.addEventListener('change', () => formChanged = true);
window.addEventListener('beforeunload', (event) => {
  if (formChanged) {
    event.returnValue = 'You have unfinished changes!';

gagimilicevic

(is_page() && !is_page_template())

gagimilicevic

mysql -u root -proot -f local < /app/backup.sql

wp search-replace 'http://yoursite.com' 'http://yourlocalsite.local'

gagimilicevic

/**
 * Add a widget to the dashboard.
 *
 * This function is hooked into the 'wp_dashboard_setup' action below.
 */
function dewploy_add_dashboard_widgets() {
	// Add function here
	wp_add_dashboard_widget(
		'dewploy_dashboard_widget',                          	// Widget slug.
		esc_html__( 'Holiday Sitters Widget', 'dewploy' ), 	// Title.

gagimilicevic

While others have correctly suggested the use of array_multisort(), 
for some reason no answer seems to acknowledge the existence of array_column(), 
which can greatly simplify the solution. So my suggestion would be:

array_multisort(array_column($inventory, 'price'), SORT_DESC, $inventory);

gagimilicevic

?php

/*::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::*/
/*::                                                                         :*/
/*::  This routine calculates the distance between two points (given the     :*/
/*::  latitude/longitude of those points). It is being used to calculate     :*/
/*::  the distance between two locations using GeoDataSource(TM) Products    :*/
/*::                                                                         :*/
/*::  Definitions:                                                           :*/
/*::    South latitudes are negative, east longitudes are positive           :*/

gagimilicevic

Thanks! That’s very helpful.

Based on the output, Apache appears to be running. Heads-up, if you’re using it for another project, the commands below will temporarily stop Apache.

Can you try the following?

Try running sudo service apache2 stop. If it results in an error, you may need to find a different stop command for Apache from this blog post: http://www.learn4master.com/programming-language/shell/start-restart-and-stop-apache-on-linux

Run netstat -ltnp | grep -w ':80' again after a few seconds and see if Apache stops listening on port 80.

gagimilicevic

  var markers = [];
  var markersListeners = [];
  var LatLngList=[];
  var infowindow = new google.maps.InfoWindow();
  var marker, i;
  var locations = $.parseJSON(data);
  var bounds = new google.maps.LatLngBounds();

  var initial_coordinates = {lat: locations[0]['lat'], lng: locations[0]['lng']};
  var map = new google.maps.Map(document.getElementById('small_map_directions'), {