Almost finished login/register page

website/queries/register.php

@@ -0,0 +1,57 @@
+<?php
+
+function getExistingUser() {
+    $stmt = $GLOBALS["db"]->prepare("
+    SELECT * FROM `user` WHERE `username` = :username
+    ");
+
+    $stmt->bindParam(":username", $_POST["username"]);
+    $stmt->execute();
+    return $stmt->rowCount();
+
+}
+
+function getExistingEmail() {
+    $stmt = $GLOBALS["db"]->prepare("
+    SELECT * FROM `user` WHERE `email` = :email
+    ");
+
+    $stmt->bindParam(":email", $_POST["email"]);
+    $stmt->execute();
+    return $stmt->rowCount();
+}
+
+function registerAccount() {
+    $stmt = $GLOBALS["db"]->prepare("
+    INSERT INTO
+      `user`(fname,
+             lname,
+             birthdate,
+             username,
+             password,
+             location,
+             email)
+    VALUES(
+      :fname,
+      :lname,
+      :bday,
+      :username,
+      :password,
+      :location,
+      :email
+    )");
+
+    $hash=password_hash($_POST["password"], PASSWORD_DEFAULT);
+
+    $stmt->bindParam(":fname", $_POST["name"]);
+    $stmt->bindParam(":lname", $_POST["surname"]);
+    $stmt->bindParam(":bday", $_POST["bday"]);
+    $stmt->bindParam(":username", $_POST["username"]);
+    $stmt->bindParam(":password", $hash);
+    $stmt->bindParam(":location", $_POST["location"]);
+    $stmt->bindParam(":email", $_POST["email"]);
+
+    print("execute".$stmt->execute());
+    print("count".$stmt->rowCount());
+}
+?>