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File: example/example_scraping_lebensmittelwarnung.php

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  Classes of Lars Moelleken  >  Simple HTML DOM  >  example/example_scraping_lebensmittelwarnung.php  >  Download  
File: example/example_scraping_lebensmittelwarnung.php
Role: Example script
Content type: text/plain
Description: Example script
Class: Simple HTML DOM
Manipulate HTML elements using DOMDocument
Author: By
Last change:
Date: 1 month ago
Size: 1,270 bytes
 

 

Contents

Class file image Download
<?php

require_once '../vendor/autoload.php';

function
scraping_lebensmittelwarnung($url)
{
   
// init
   
$return = [];

   
// create HTML DOM
   
$dom = \voku\helper\HtmlDomParser::file_get_html($url);

    foreach (
$dom->findMulti('item') as $item) {
       
$title = $item->getElementByTagName('title')->text();

       
$return[$title]['Produkt'] = $title;
       
$return[$title]['DatumTime'] = date('Y-m-d H:m:s', strtotime($item->getElementByTagName('pubDate')->text()));
       
$return[$title]['Link'] = $item->getElementByTagName('link')->text();
       
$return[$title]['Beschreibung'] = nl2br($item->getElementByTagName('description')->text());

        if (
strpos($return[$title]['Beschreibung'], 'Gefahr') !== false) {
           
$return[$title]['Gefahr'] = '!!!!!!!!!!!!!!!';
        } else {
           
$return[$title]['Gefahr'] = '';
        }
    }
   
    return
$return;
}

// -----------------------------------------------------------------------------

$data = scraping_lebensmittelwarnung('https://www.lebensmittelwarnung.de/bvl-lmw-de/opensaga/feed/alle/nordrhein_westfalen.rss');

foreach (
$data as $v) {
    foreach (
$v as $k_inner => $v_inner) {
        echo
'<strong>' . $k_inner . ':</strong>&nbsp;' . $v_inner . '<br><br>';
    }
}