FILEUP

F diff --git a/INIT_DATABASE.sql b/INIT_DATABASE.sql
--- a/INIT_DATABASE.sql
+++ b/INIT_DATABASE.sql
  drop table if exists super_trash;
  drop table if exists shared_nodes;
  drop table if exists nodes;
+ drop table if exists email_verification_codes;
  
  
  
  drop trigger if exists supper_del_node;
  
  
+ drop view if exists usernames;
  
  
  
  	node_id int not null
  );
  
+ create table email_verification_codes (
+ 			verification_id int not null auto_increment,
+ 			verification_code varchar(100) not null,
+ 			username varchar(50) not null unique,
+ 			password varchar(255) not null,
+ 			email varchar(50),
+ 			primary key (verification_id)
+ 		);
  
  create trigger delete_on_zero_links
  	after delete
  		delete from node_links
  		where directory_id=old.node_id;
  
- 
+ create view usernames
+ 	as
+ 		select username from users
+ 		union
+ 		select username from email_verification_codes;
F diff --git a/php/upload.php b/php/upload.php
--- a/php/upload.php
+++ b/php/upload.php
  require_once "node.php";
  session_start();
  
- if (!isset( $_POST["filename"]) || !isset($_FILES["the_file"]) || !isset($_POST['parent_directory']) || !isset($_POST['overwrite']))
+ if (!isset( $_POST["filename"]) || (!isset($_FILES["the_file"]) && (!isset($_POST['content'] || gettype($_POST['content'])!="string"))|| !isset($_POST['parent_directory']) || !isset($_POST['overwrite']))
  {
  	error_log("someone tried to upload something impropperly");
  	http_response_code(400);
  	http_response_code(409);
  	exit(0);
  }
- unlink("$storage_root/$codename");
- move_uploaded_file($file['tmp_name'], "$storage_root/$codename");
+ if(isset($_POST['content']))
+ {
+ 	file_put_contents("$storage_root/$codename",$_POST['content']);
+ }else
+ {
+ 	unlink("$storage_root/$codename");
+ 	move_uploaded_file($file['tmp_name'], "$storage_root/$codename");
+ }
  
  http_response_code(200);
  exit(0);