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PornoLab.net Thumbnail Expander

Automatically unfolds spoilers and replaces thumbnails with full sized images while removing thumbnails linking to adware.

  1. // ==UserScript==
  2. // @name         PornoLab.net Thumbnail Expander
  3. // @namespace    http://pornolab.net/
  4. // @version      0.5.2
  5. // @description  Automatically unfolds spoilers and replaces thumbnails with full sized images while removing thumbnails linking to adware.
  6. // @author       Anonymous
  7. // @include      http://pornolab.net/forum/viewtopic.php*
  8. // @include      https://pornolab.net/forum/viewtopic.php*
  9. // @grant        GM_xmlhttpRequest
  10. // ==/UserScript==
  11.  
  12. (function(){
  13.     ////////// SETTINGS: ///////////
  14.     var auto_unfold = true;       // auto unfold spoilers
  15.     var auto_preload = true;      // start loading images while the spoiler is closed
  16.     var max_img_width = '1200px'; // max image widths, set to 'auto' to disable
  17.     // thumbnails hosted on these sites will be removed:
  18.     var blocked_hosts = ['piccash.net', 'picclick.ru', 'pic4cash.ru', 'picspeed.ru', 'picforall.ru', 'freescreens.ru'];
  19.     ////////////////////////////////
  20.     var targets = document.querySelectorAll('.sp-wrap');
  21.     for(var i=0; i<targets.length; i++){
  22.         var containers = targets[i].querySelectorAll('var.postImg');
  23.         for(var j=0; j<containers.length; j++){
  24.             var url = containers[j].title;
  25.             if(url.indexOf('fastpic.org/thumb/') != -1){
  26.                 (function(target, pageUrl){
  27.                     GM_xmlhttpRequest({
  28.                         method: 'GET',
  29.                         url: pageUrl,
  30.                         onload: function(response) {
  31.                             var matches = response.responseText.match(/<img src="http(.+?)" class="image img-fluid"/);
  32.                             if(matches && matches.length > 1) {
  33.                                 var url = 'http' + matches[1];
  34.                                 GM_xmlhttpRequest({
  35.                                     method: 'GET',
  36.                                     url: url,
  37.                                     responseType: 'blob',
  38.                                     headers: {
  39.                                         referer: pageUrl,
  40.                                     },
  41.                                     onload: function(response) {
  42.                                         var reader = new FileReader();
  43.                                         reader.onload = function() {
  44.                                             updateImageUrl(target, reader.result);
  45.                                         };
  46.                                         reader.readAsDataURL(response.response);
  47.                                     }
  48.                                 });
  49.                             }
  50.                         }
  51.                     });
  52.                 })(containers[j], containers[j].parentNode.href);
  53.             } else if(url.indexOf('imagebam.com') != -1){
  54.                 (function(target){
  55.                     GM_xmlhttpRequest({
  56.                         method: 'GET',
  57.                         url: target.parentNode.href,
  58.                         onload: function(response) {
  59.                             var matches = response.responseText.match(/<img src="(.+?)"[^>]+class="main-image/i);
  60.                             if(matches && matches.length > 1) {
  61.                                 updateImageUrl(target, matches[1]);
  62.                             }
  63.                         }
  64.                     });
  65.                 })(containers[j]);
  66.             } else if(url.indexOf('imagevenue.com') != -1){
  67.                 (function(target){
  68.                     GM_xmlhttpRequest({
  69.                         method: 'GET',
  70.                         url: target.parentNode.href,
  71.                         onload: function(response) {
  72.                             var matches = response.responseText.match(/<img src="http(.+?)"/i);
  73.                             if(matches && matches.length > 1) {
  74.                                 updateImageUrl(target, 'http' + matches[1]);
  75.                             }
  76.                         }
  77.                     });
  78.                 })(containers[j]);
  79.             } else if(url.indexOf('imgbox.com') != -1){
  80.                 url = url.replace('thumbs', 'images');
  81.                 url = url.replace('_t', '_o');
  82.             } else if(url.indexOf('imgdrive.net') != -1){
  83.                 url = url.replace('small', 'big');
  84.             } else {
  85.                 for(var b=0; b<blocked_hosts.length; b++){
  86.                     if(url.indexOf(blocked_hosts[b]) != -1){
  87.                         url = null;
  88.                         break;
  89.                     }
  90.                 }
  91.             }
  92.             if(url){
  93.                 updateImageUrl(containers[j], url);
  94.             }
  95.         }
  96.  
  97.         if(containers.length) {
  98.             if(auto_unfold){
  99.                 var headers = targets[i].querySelectorAll('.sp-head');
  100.                 for(var m=0; m<headers.length; m++){
  101.                     headers[m].className += ' unfolded';
  102.                 }
  103.             }
  104.             if(auto_unfold || auto_preload){
  105.                 var bodies = targets[i].querySelectorAll('.sp-body');
  106.                 for(var k=0; k<bodies.length; k++){
  107.                     if(auto_preload){
  108.                         bodies[k].className += ' inited';
  109.                     }
  110.                     if(auto_unfold){
  111.                         bodies[k].style.display = 'block';
  112.                     }
  113.                 }
  114.             }
  115.         }
  116.     }
  117.  
  118.     function updateImageUrl(node, url) {
  119.         node.title = url;
  120.         if(auto_preload){
  121.             node.innerHTML = '<img src="' + url + '" style="max-width:' + max_img_width + '" title=""/>';
  122.         }
  123.     }
  124.  
  125. })();