First Commit

usr_lib/hidden-form-fields.php

@@ -0,0 +1,25 @@
+<?php
+$post_fields = array_keys($_POST);
+
+// Print each form field as a hidden field
+for ($i = 0; $i < count($post_fields); $i++) {
+   $field_name    = $post_fields[$i];
+   $display_field = 1;
+
+   // If there is a set of fields to skip, check if this is one of them
+   if (is_array($skip_fields)) {
+      for ($j = 0; $j < count($skip_fields); $j++) {
+         if ($field_name == $skip_fields[$j]) $display_field = 0;
+      }
+   }
+
+   if ($display_field) {
+      $field_value = stripslashes($$field_name);
+
+      $field_value = str_replace('"',"&quot;",$field_value);
+      $field_value = str_replace("'","&#39;",$field_value);
+
+      echo($indent_spaces . "<input type=\"hidden\" name=\"$field_name\" value=\"$field_value\">\n");
+   }
+}
+?>