Minor changes

Author: AhmedYahyaE

v1/.htaccess

@@ -50,7 +50,7 @@ RewriteRule ^sessions/([0-9]+)$ controller/sessions.php?sessionid=$1 [L]
 
 # Images:
 
-# Get or Update a certain image Attributes (GET or PATCH)
+# Retrieve or Update a certain image Attributes (GET or PATCH)
 RewriteRule ^tasks/([0-9]+)/images/([0-9]+)/attributes$ controller/images.php?taskid=$1&imageid=$2&attributes=true [L]
 
 # Handle Download a certain actual physical image of a certain (id) task (GET)    Or    Delete a certain physical image of a certain task (DELETE)

v1/controller/db.php

@@ -13,7 +13,7 @@ public static function connectWriteDB() {
         // database connection muse be a singleton object (there must be a one connection only across your whole project/application, and you just reuse it whenever you need it)
 
         if (self::$writeDBConnection === null) { // to start initiation of the connection
-            self::$writeDBConnection = new PDO('mysql:host=localhost;dbname=tasksdb;charset=utf8', 'root', '0000'); // Create the database connection
+            self::$writeDBConnection = new PDO('mysql:host=localhost;dbname=tasksdb;charset=utf8', 'root', ''); // Create the database connection
 
             // Setting some attributes on the connection:
             self::$writeDBConnection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); // the error mode is Exception. They are good because you can catch them, deal with them, and they are a good way to error handling in PHP
@@ -28,7 +28,7 @@ public static function connectWriteDB() {
     public static function connectReadDB() {
         // Database connection must be a singleton object (there must be a one connection only across/throughout your whole project/application, and you just reuse it whenever you need it)
         if (self::$readDBConnection === null) { // to start initiation of the connection
-            self::$readDBConnection = new PDO('mysql:host=localhost;dbname=tasksdb;charset=utf8', 'root', '0000'); // Create the database connection
+            self::$readDBConnection = new PDO('mysql:host=localhost;dbname=tasksdb;charset=utf8', 'root', ''); // Create the database connection
 
             // Setting some attributes on the connection:
             self::$readDBConnection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); // the error mode is Exception. They are good because you can catch them, deal with them, and they are a good way to error handling in PHP