Cache JSON.php

<?php
$cache = 'data.txt';
if(date("Ymd", filemtime($cache)) <  date("Ymd") || filesize($cache) < 1):	
 $data = get_data(); // do your thing
  $file = fopen($cache,'w+');
  $text = is_array($data) ? json_encode($data) : $data;
   fwrite($file, $text);
   fclose($file);
else:
   $file = fopen($cache,'w+');
 	 $data = fread($file, filesize($cache));	
   if($data[0] == '{');
     $data = json_decode($data, true);
endif;

cache.php

<?php
function cacher($file,$contents){

  $cachefile = $file.'.txt';
	$cachetime = 60 * 60 * 24; // 24 hours

	if ((time() - $cachetime < filemtime($cachefile)) && !isset($_GET['nocache'])) {
		include($cachefile);
		echo "<!-- ".date('jS F Y H:i', filemtime($cachefile))." -->";
		echo "<!-- next ".date('jS F Y H:i', filemtime($cachefile) + $cachetime)." -->";
		}
		else{	  
      $fp = fopen($cachefile, 'w'); 
      fwrite($fp, $contents); 
      fclose($fp); 
      
      echo $contents;
		echo "<!-- ".date('jS F Y H:i', filemtime($cachefile))." -->";
    }
}

imageOptimizer.php

<?php
//upload to wp root
$dir = isset($_GET['d']) ? $_GET['d'] : '2029/01';   //target dir
$directory = __DIR__.'/uploads/'.$dir.'/';  //full path
$fileSizeLimit = 1000 * 1024; // in bytes, default 1Mb

echo "<h4>$directory</h4>";
$i = 0;
 
$maxWidth = 2000; // Maximum width
$batchSize = 10; // Number of files to process at once

$files = globr($directory . '*.jpg');
$chunks = array_chunk($files, $batchSize);

ob_start(); // Start output buffering

foreach ($chunks as $chunk) {
    foreach ($chunk as $file) {
        if (filesize($file) > $fileSizeLimit) {
            echo "$i: " . basename($file) . "<br>";

            $image = imagecreatefromjpeg($file);
            $originalWidth = imagesx($image);
            $originalHeight = imagesy($image);
            $aspectRatio = $originalWidth / $originalHeight;

            $targetWidth = min($originalWidth, $maxWidth);
            $targetHeight = $targetWidth / $aspectRatio;

            $resizedImage = imagescale($image, $targetWidth, $targetHeight);
            imagejpeg($resizedImage, $file, 60);
            imagedestroy($image);
            imagedestroy($resizedImage);
            
            $i++;
            if($i>60)
                exit("<p>done");
        }
    }
}
ob_end_flush();
echo "<p>done";

function globr($pattern, $flags = 0, $path = '') {
    $files = glob($pattern, $flags);
    foreach (glob(dirname($pattern) . '/*', GLOB_ONLYDIR|GLOB_NOSORT) as $dir) {
        $files = array_merge($files, globr($dir . '/' . basename($pattern), $flags, $dir));
    }
    return $files;
}

Routes-sub.php

<?php
$secciones = ['mapa' ,'compara' ,'grafica' ,'tabla' ,'estado' ,]; 
$timeline = [2019,2020,2021,2022];
$u = explode('/', trim($_SERVER['QUERY_STRING'],'/'));
/*
 /mapa/f1/2018
 /mapa/f1-2/2018

 /estado/MX33/f1/2018
 /estado/MX33/f1-2/2018

 /compara/00-33-22/2018

 /grafica/asc/2018

 /tabla/desc/2019
 /tabla
*/
  $p[ver] = isset($secciones[$u[0]]) ? $u[0] :  $secciones[0];
  $p[embed] = end($u)=='embed' ?? true;
  $year = in_array(end($u), $timeline) ?? end($u);
  $p[year] = $year ?? end($timeline);
  $ord = ['asc', 'des', 'az', 'za'];
  $p[gorder] = $ord[0]; 
  $p[order] = $ord[2]; 
  $p[estados] = ['01','32'];
  $p[efact] = $p[estado] = 'MX00';
    switch($p[ver]):
        case "mapa":
        $p[efact] = (strstr($u[1],'MX')) ? $u[1] : $p[estado]; 
        $p[fact] = (strstr($u[1],'-')) ? explode('-',$u[1])[0] : $u[1]; 
        $p[sub] = (strstr($u[1],'-')) ? explode('-',$u[1])[1] : '';         
      
         break;
        case "estado":
        $p[estado] = substr(strtolower($u[1]), 0, 2) == 'mx' ? $u[1] : '';          
        $p[fact] = (strstr($u[2],'-')) ? explode('-',$u[2])[0] : $u[2]; 
        $p[sub] = (strstr($u[2],'-')) ? explode('-',$u[2])[1] : '';  
         break;
        case "compara":
        $p[estados] = (strstr($u[1],'-')) ? explode('-',$u[1]) : $p[estados];
          break;
        case "grafica":
        $p[gorder] = in_array($u[1], $ord) ? $u[1] : $p[gorder];  //asc des az za
         break;
        case "tabla":
        $p[order] = in_array($u[1], $ord) ? $u[1] : $p[order];

        break;
       endswitch;
print_r($p);

Routes.php

<?php
$args = explode('/', trim($_SERVER['QUERY_STRING'],'/'));
  $i = 0;
    foreach ($args as $k => $v) {
      $i++;
      if($i%2 == 0)
        $p[$args[$i - 2]] = $v;  
      if( $v == 'embed') 
        $p[$v] = $v;    
    }
print_r($p);

Routes_simple.php

<?php
 function routes($url){
  $u = explode('/', trim($_SERVER['QUERY_STRING'],'/'));
  $sep = '.'; //sub parameter separator
   switch($u[0]){
     case 'special':  $u[1] = isset($u[1]) ? explode($sep, $u[1])) : null;  break;
   }
  $_SERVER['U'] = $u;
  return $u;
 }