(tentative) addition to transfem webring, this includes a write to the original javascript script to php (currently using local information for performance reasons). Have to update ID when properly accepted into the webring!

includes/transfemwebring_contr.inc.php

@@ -0,0 +1,155 @@
+<?php
+
+declare(strict_types=1);
+
+
+$JS_SCRIPT_URL = [
+  "selected_source" => 1,
+  "sources" =>
+  [["url" => "https://fem.nz/ring/transfemring.js",
+    "source" => "internet"],
+  ["url" => "includes/transfemring.js",
+    "source" => "local"]]
+    ];
+
+$VALID_WIDGET_TYPES = ["transgender", "nonbinary"];
+
+$widget_type = $VALID_WIDGET_TYPES[1];
+$id = 8;
+
+
+/* Implement fallback if scraping doesn't work */
+
+function scrapeSitesFromSource(array $source) {
+
+  function getSiteArray(array $source) {
+    function getFile(array $source){
+
+      $selected_source = $source["sources"][$source["selected_source"]];
+
+      if ($selected_source["source"] === "local") {
+        $file = file_get_contents($selected_source["url"]);
+      } else {
+        $curl = curl_init($selected_source["url"]);
+        curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
+
+        $file = curl_exec($curl);
+        if ($file === false) {
+          echo "Error: " . curl_error($curl);
+          exit;
+        }
+
+        curl_close($curl);
+      }
+      return $file;
+    }
+
+    function extractSites(string $script) {
+      $start_pos = strpos($script,"sites: [") + 8; // needle has 9 characters
+      $end_pos = strpos($script, "]", $start_pos);
+
+      $sites = substr($script, $start_pos, $end_pos - $start_pos);
+
+      return $sites;
+    }
+
+    return extractSites(getFile($source));
+  }
+
+  function primarySplit(string $array) {
+    $i = 0;
+    while (strlen($array) !== 0) {
+      // Strip coma if found
+      if (str_starts_with($array,',')) {
+        $array = substr($array,1);
+      }
+
+      // Get substring position and length
+      $start_pos = 1;
+      $end_pos = strpos($array,"}",1);
+      $item_len = $end_pos - $start_pos;
+
+      // Save website into array, and strip array
+      $return_array[$i] = substr($array,$start_pos,$item_len);
+      $array = substr($array,$item_len+2); // +2 from { and }
+
+      $i++;
+    }
+    return $return_array;
+  }
+
+  function secondarySplit(string $sub_array) {
+    while (strlen($sub_array) !== 0){
+      if (str_starts_with($sub_array,',')) {
+        $sub_array = substr($sub_array,1);
+      }
+
+      $key_start_pos = 1;
+      $key_end_pos = strpos($sub_array,"\"",1);
+      $key_len = $key_end_pos - $key_start_pos;
+      $key = substr($sub_array,$key_start_pos,$key_len);
+
+      $value_start_pos = $key_len + 3; // +3 from " , " and :
+      // Check if key is quoted
+      if (strpos($sub_array,"\"",$value_start_pos) != $value_start_pos) {
+        $keyhasQuotes = FALSE;
+        $value_end_pos = strpos($sub_array,",");
+      } else {
+        $value_start_pos++; // +1 from "
+        $value_end_pos = strpos($sub_array,"\"",$value_start_pos);
+        $keyhasQuotes = TRUE;
+      } 
+      $value_len = $value_end_pos - $value_start_pos;
+      $value = substr($sub_array,$value_start_pos,$value_len);
+
+      $return_sub_array[$key] = $value;
+
+      $sub_sub_array_len = $key_len + $value_len + 3; // +3 from " , " and :
+      if ($keyhasQuotes) {
+        $sub_sub_array_len = $sub_sub_array_len + 2; // +2 from " and "
+      }
+
+      $sub_array = substr($sub_array,$sub_sub_array_len);
+    }
+    return $return_sub_array;
+  }
+
+  $websites = primarySplit(getSiteArray($source));
+
+  for ($i = 0; $i < sizeof($websites); $i++) {
+    $return_websites[$i] = secondarySplit($websites[$i]);
+  }
+
+  return $return_websites;
+  
+}
+                        
+$transfermring_sites = scrapeSitesFromSource($JS_SCRIPT_URL);
+
+
+$root = "https://fem.nz";
+
+// Add checks if id is at the start
+
+for ($i = 0; $i < count($transfermring_sites); $i++){
+    if ($transfermring_sites[$i]["id"] == $id){
+        $prev = $transfermring_sites[($i-1)]["site_link"];
+        $current = $transfermring_sites[($i)]["site_link"];
+        $next = $transfermring_sites[($i+1)]["site_link"];
+    }
+}
+
+$prev = 'https://' . $prev;
+$current = 'https://' . $current;
+$next = 'https://' . $next;
+
+$file = [
+  "nonbinary" => [
+    "arrow_path" => "../../../img/webrings/transfem_enby_arrow.png",
+    "banner_path" => "../../../img/webrings/transfem_enby_banner.png"
+  ],
+  "transgender" => [
+    "arrow_path" => "../../../img/webrings/transfem_trans_arrow.png",
+    "banner_path" => "../../../img/webrings/transfem_trans_banner.png"
+  ]
+];