daveajones

function pubDateToTimestamp(pubDate) {
    if (typeof pubDate === "number") {
        return pubDate;
    }

    var date = new Date(pubDate);
    var pubDateParsed = Math.round(date.getTime() / 1000);

    if (isNaN(pubDateParsed)) {
        return 0;

daveajones

<?php

//Convert JSONfeed to RSS in a single function as a drop-in to make adding JSONfeed
//support to an aggregator easier
function convert_jsonfeed_to_rss($content = NULL, $max = NULL)
{
    //Test if the content is actual JSON
    json_decode($content);
    if( json_last_error() !== JSON_ERROR_NONE) return FALSE;

daveajones

//Follow redirects to get to the final, good url
function get_final_url($url, $timeout = 5, $count = 0)
{
    $count++;
    $url = clean_url($url);
    $ua = 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/20100101 Firefox/18.0';

    $cookie = tempnam("/tmp", "CURLCOOKIE");
    $curl = curl_init();
    curl_setopt($curl, CURLOPT_USERAGENT, $ua);