Rendering Stages¶

The Template Engine processes the selected template fully from top to bottom through each rendering stage.

1. Determine template to process based on request URI
2. Get template from database, check template access permissions, and increment the hit counter
3. If it exists, get template from file
4. If template type is static, return template and end parsing
5. Parse (as a group, so order is irrelevant):
   • {freelancer_version}
   • Template partials
   • MSM variables: {site_id}, {site_label}, {site_shortname}
   • {last_segment}
   • Member variables
6. Parse segment variables
7. Parse embed variables
8. Parse layout variables
9. Parse date formatting string constants
10. Parse {template_edit_date}
11. Parse {current_time}
12. If present, get cached template, then skip to the advanced conditionals parsing stage
13. Parse PHP on Input
14. Parse conditional tags
15. Assign and parse preload_replace variables
16. Parse module and plugin tags
    • See notes on how nested plugins are parsed.
    • If any module’s {if no_results} tag pair evaluates true, a {redirect} variable within the tag pair will be processed immediately.
17. Parse PHP on Output
18. Write template to cache file
19. Parse conditional tags
20. Process template layouts
21. Process embedded templates
22. Process redirect variable
23. Parse template-variables
24. Parse some standard global variables (separately, in order given):
    • {hits}
    • {ip_address}
    • {ip_hostname}
    • {homepage}
    • {cp_url}
    • {site_name}
    • {site_url}
    • {site_index}
    • {webmaster_email}
    • {stylesheet}
    • {encode}
    • {debug_mode}
    • {gzip_mode}
    • {app_version}
    • {version}
    • {app_build}
    • {build}
    • {charset}
    • {lang}
    • {doc_url}
    • {password_max_length}
    • {theme_folder_url}
    • {member_profile_link}
    • {captcha}
25. Add CSRF tokens to forms and parse {csrf_token}
26. Parse remaining standard global variables (separately, in order given):
    • {member_id}
    • {group_id}
    • {group_description}
    • {group_title}
    • {member_group}
    • {username}
    • {screen_name}
    • {email}
    • {ip_address}
    • {location}
    • {total_entries}
    • {total_comments}
    • {private_messages}
    • {total_forum_posts}
    • {total_forum_topics}
    • {total_forum_replies}
27. Parse path variables (including {route=…} paths)