View difference between Paste ID: 55Mf5AuB and q2D4bN33

 <?php
 /*************************************************************
  Simple site crawler to create a search engine XML Sitemap.
  Version 1.0
  Free to use, without any warranty.
  Written by Elmar Hanlhofer https://www.plop.at 01/Feb/2012.
 *************************************************************/
     // Set the output file name.
     $file = "sitemap.xml";
     // Set the tart URL. Here is https used, use http:// for
     // non SSL websites.
     $url = "https://www.artcyclopedia.com";
     // Set true or false to define how the script is used.
     // true:  As CLI script.
     // false: As Website script.
     define (CLI, true);
     define (VERSION, "1.0") ;
     define (NL, CLI ? "\n" : "<br>")  ;
     // Define here the URLs to skip. All URLs that start with
     // the defined URL will be skipped too.
     // Example: "https://www.plop.at/print" will also skip
     // https://www.plop.at/print/bootmanager.html
- $skip = array (  "replytocom" , "whatsapp:" ,   "account"  , "register" , "?display=" , "?download"  , "movies_actors"     )   ;
+ $skip = array (  "replytocom" , "whatsapp:" ,   "account"  , "register" , "?display=" , "?download"      )   ;
   //    Define what file types should be scanned  .
   $extension = array (  ".html",   ".php",  ); // never use it anymore
   $caturl = [  "cats" , "catgores" ,   "tag" , "tags"          ]  ;
     // Scan frequency
     $freq = "daily";
     // Page priority
     $priority = "0.5";
     // Init end ==========================
 
 function Path ($p)
 {
     $a   = explode ("/", $p);
     $len = strlen ($a[count ($a) - 1]);
     return (substr ($p, 0, strlen ($p) - $len));
 }
 
 function GetUrl ($url)
 {
     $agent = "Mozilla/5.0 (compatible; Plop PHP XML Sitemap Generator/" . VERSION . ")";
     $ch = curl_init();
     curl_setopt ($ch, CURLOPT_URL, $url);
     curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
     curl_setopt ($ch, CURLOPT_USERAGENT, $agent);
     $data = curl_exec($ch);
     curl_close($ch);
     return $data;
 }
 
 function GetQuotedUrl ($str)
 {
     if ($str[0] != '"') return $str; // Only process a string
                                      // starting with double quote
     $ret = "";
     $len = strlen ($str);
     for ($i = 1; $i < $len; $i++) // Start with 1 to skip first quote
     {
         if ($str[$i] == '"') break; // End quote reached
         $ret .= $str[$i];
     }
     return $ret;
 }
 
 function Scan ($url)
 {
     global $scanned, $pf, $extension, $skip, $freq, $priority;
     echo $url . NL;
     array_push ($scanned, $url);
     $html = GetUrl ($url);
     $a1   = explode ("<a", $html);
 echo ' Number of URLs are  ' .count (  $a1   ) ." \n\r " ;
     foreach ($a1 as $val)
     {
         $anker_parts = explode (">", $val);
         $a = $anker_parts[0];
         $href_split  = explode ("href=", $a);
         $href_string = $href_split[1];
         if ($href_string[0] == '"')
         {
             $next_url = GetQuotedUrl ($href_string);
         }
         else
         {
             $spaces_split = explode (" ", $href_string);
             $next_url     = str_replace ("\"", "", $spaces_split[0]);
         }
         $fragment_split = explode ("#", $next_url);
         $next_url       = $fragment_split[0] ;
         if ((substr ($next_url, 0, 7) != "http://")  &&
             (substr ($next_url, 0, 8) != "https://"))
         {
             if ($next_url[0] == '/')
             {
                 $next_url = "$scanned[0]$next_url";
             }
             else
             {
                 $next_url = Path ($url) . $next_url;
             }
         }
    if (  substr (    $next_url  , 0  , strlen (  $scanned[0]  )  ) ==   $scanned[0]  )
       {   $ignore = false ;
  if (  isset (     $skip     )     )                 //  filter bad urls
   {
      $last=  end (  explode (  $url   ,    $next_url  )   )      ;            print_r(  $last  )    ;       //
     str_replace(  $skip  , '' ,  $last   , $counter  );
 if (  $counter  !==   0  )
      {   $ignore   =   true   ;
           echo   'ignore'  ;
                          }
                          }
             if (!$ignore && !in_array ($next_url, $scanned))
             {
                 foreach ($extension as $ext)
                 {
                     if (   strpos (   $next_url  ,   $ext    )   > 0)
                         {      echo "  $ext " ;              } //
                         fwrite ($pf, "  <url>\n" .
                                      "    <loc>" . htmlentities ($next_url) ."</loc>\n" .
                                      "    <changefreq>$freq</changefreq>\n" .
                                      "    <priority>$priority</priority>\n" .
                                      "  </url>\n");
                         Scan ($next_url);
                 }
             }
         }
     }
 }
 
     $pf = fopen ($file, "w");
     if (!$pf)
     {
         echo "Cannot create $file!" . NL;
         return;
     }
  fwrite ($pf, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" .
                  "<!-- Created with Plop PHP XML Sitemap Generator " . VERSION . " https://www.plop.at -->\n" .
                  "<urlset xmlns=\"http://www.sitemaps.org/schemas/sitemap/0.9\"\n" .
                  "        xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n" .
                  "        xsi:schemaLocation=\"http://www.sitemaps.org/schemas/sitemap/0.9\n" .
                  "        http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd\">\n" .
                  "  <url>\n" .
                  "    <loc>$url/</loc>\n" .
                  "  </url>\n");
     $scanned = array();
     Scan ($url);
     fwrite ($pf, "</urlset>\n");
     fclose ($pf);
     echo "Done." . NL;
     echo "$file created." . NL;
 ?>