Remove mmm-mode, php-mode :: only web-mode

Working in PHP languages with HTML is a daily task.
In the first instance I tried to combine its syntax with multi-web-mode but it consumed a lot of resources.
In the second instance I made the language reader using mmm-mode, reading php-mode in web mode.
However this has not been enough because the color problems between modes produce bugs.

Now only the web-mode for PHP works, and I have managed to activate PHP flycheck for web-mode.

custom.el

@@ -11,7 +11,7 @@
  '(ecb-options-version "2.50")
  '(package-selected-packages
    (quote
-    (mmm-mode web-mode rainbow-mode yaml-mode scss-mode sass-mode less-css-mode ac-php pkgbuild-mode pip-requirements jedi markdown-mode crystal-mode nginx-mode emmet-mode whitespace-cleanup-mode flycheck neotree all-the-icons highlight-indent-guides anzu sml-modeline smart-mode-line-powerline-theme smart-mode-line ecb diminish undo-tree nlinum sublime-themes use-package))))
+    (web-mode rainbow-mode yaml-mode scss-mode sass-mode less-css-mode pkgbuild-mode pip-requirements jedi markdown-mode crystal-mode nginx-mode emmet-mode whitespace-cleanup-mode flycheck neotree all-the-icons highlight-indent-guides anzu sml-modeline smart-mode-line-powerline-theme smart-mode-line ecb diminish undo-tree nlinum sublime-themes use-package))))
 (custom-set-faces
  ;; custom-set-faces was added by Custom.
  ;; If you edit it by hand, you could mess it up, so be careful.

init.el

@@ -52,7 +52,6 @@
 (require 'init-markdown)
 (require 'init-python)
 (require 'init-pkgbuild)
-(require 'init-php)
 (require 'init-less)
 (require 'init-sass)
 (require 'init-scss)
@@ -60,7 +59,6 @@
 ;; Plus
 (require 'init-rainbow)
 (require 'init-web-mode)
-(require 'init-mmm-mode)
 (require 'init-ready)
 
 ;;; Loads custom file

lisp/init-flycheck.el

@@ -6,8 +6,21 @@
   ;; (add-hook 'emacs-lisp-mode-hook 'flycheck-mode)
   (add-hook 'html-mode-hook 'flycheck-mode)
   (add-hook 'js-mode-hook 'flycheck-mode)
-  (add-hook 'php-mode-hook 'flycheck-mode)
+  (add-hook 'web-mode-hook 'flycheck-mode)
-  (add-hook 'mmm-mode-hook 'flycheck-mode)
+  (add-hook 'sh-mode-hook 'flycheck-mode)
-  (add-hook 'sh-mode-hook 'flycheck-mode))
+  :config
+  ;; support web-mode with PHP
+  (flycheck-define-checker mix-php
+    "A PHP syntax checker using the PHP command line interpreter.
+    See URL `https://php.net/manual/en/features.commandline.php'."
+    :command ("php" "-l" "-d" "error_reporting=E_ALL" "-d" "display_errors=1"
+              "-d" "log_errors=0" source)
+    :error-patterns
+    ((error line-start (or "Parse" "Fatal" "syntax") " error" (any ":" ",") " "
+            (message) " in " (file-name) " on line " line line-end))
+    :modes (php-mode php+-mode web-mode))
+
+  (add-to-list 'flycheck-checkers 'mix-php)
+  )
 
 (provide 'init-flycheck)

lisp/init-mmm-mode.el

@@ -1,29 +0,0 @@
-(use-package mmm-mode
-  :config
-  (setq mmm-global-mode 'maybe)
-  (mmm-add-mode-ext-class nil "\\.php?\\'" 'html-php)
-  (mmm-add-mode-ext-class nil "\\.ctp?\\'" 'html-php)
-  (set-face-background 'mmm-default-submode-face nil)
-
-  (mmm-add-group 'html-php
-                 '((html-php-output
-                    :submode php-mode
-                    :face mmm-output-submode-face
-                    :front "<\\?php *echo "
-                    :back "\\(\\?>\\|\\'\\)"
-                    :include-front t
-                    :front-offset 5
-                    :insert ((?e php-echo nil @ "<?php" @ " echo " _ " " @ "?>" @))
-                    )
-                   (html-php-code
-                    :submode php-mode
-                    :face mmm-code-submode-face
-                    :front "<\\?\\(php\\)?"
-                    :back "\\(\\?>\\|\\'\\)"
-                    :insert ((?p php-section nil @ "<?php" @ " " _ " " @ "?>" @)
-                             (?b php-block nil @ "<?php" @ "\n" _ "\n" @ "?>" @))
-                    )))
-
-  )
-
-(provide 'init-mmm-mode)

lisp/init-php.el

@@ -1,18 +0,0 @@
-(use-package php-mode)
-
-(use-package ac-php
-  :config
-  (add-hook 'mmm-mode-hook
-            '(lambda ()
-               (auto-complete-mode t)
-               (require 'ac-php)
-               (setq ac-sources  '(ac-source-php ))
-               (setq ac-sources  '(ac-source-dictionary ac-source-abbrev ac-source-php ))
-
-               (ac-php-core-eldoc-setup ) ;; enable eldoc
-               (define-key php-mode-map  (kbd "C-]") 'ac-php-find-symbol-at-point)   ;; goto define
-               (define-key php-mode-map  (kbd "C-t") 'ac-php-location-stack-back)))  ;; go back
-
-)
-
-(provide 'init-php)