Editing Config Options by File (section)

== M ==

=== [[make_orderkey.pl]] ===
* '''make_orderkey_ignore_extras''' - Defines a generic function for order keys that removes any not alphanumeric characters (except underscore).
* '''make_name_orderkey''' - Defines a function for an order key that order based on <code>family</code> name, then <code>given</code> name and finally <code>honourific</code> of a <code>name</code> type metadata field.  (Uses <code>make_orderkey_ignore_extras</code> to remove non-alphanumeric characters).
* '''make_title_orderkey''' - Defines a function for an order key that strips out titles that start with a definite or indefinite article (i.e. <code>the</code>, <code>a</code> and <code>an</code>).
* '''make_sanitised_value_orderkey''' - Defines a function to sanitise the value for an order key by just applying the generic <code>make_orderkey_ignore_extras</code> function.

=== [[media_info.pl]] ===
* '''guess_doc_type''' - Defines a function that tries to determine the type of document (e.g. <code>text</code>, <code>image</code>, <code>audio</code>, <code>video</code>) by evaluating it MIME type or file extension.
Also contains four [[Triggers#EP_TRIGGER_MEDIA_INFO|<code>EP_TRIGGER_MEDIA_INFO</code> trigger functions]].
# Tries to set the <code>mime_type</code> metadata field for the document, if it can be determined using GNU's <code>file</code>
# If an audio or video file tries to determine values for the following document metadata fields: <code>media_duration, media_audio_codec, media_video_codec, media_width, media_height, media_aspect_ratio</code>
# Tries to set the <code>mime_type</code> metadata field for the document, if it can be determined by its file extension (and not already determined by GNU <code>file</code> trigger function.
# Tries to set the <code>format</code> metadata field for the document using the <code>guess_doc_type</code> function.

=== [[mime_types.pl]] ===
* '''mimemap''' - A hash reference mapping file extension to MIME type. Loaded from <code>EPRINTS_PATH/lib/mime.types</code>. Used by <code>guess_doc_type</code> configuration function and a <code>EP_TRIGGER_MEDIA_INFO</code> trigger function used to determine a document's <code>mime_type</code> metadata field value, if cannot otherwise be determined.

=== [[misc.pl]] ===
* '''use_mimetex''' - Use the <code>mimetex.cgi</code> script rather than <code>/cgi/latex2png</code> script for <code>EPrints::Latex::render_string</code>.  (Default is <code>0</code>, do not use mimetex.cgi as it is not present by default).
* '''cookie_auth''' - Whether to used cookie-based or basic authentication for maintaining user sessions.  (Default is <code>1</code> use cookie-based authentication as more modern/secure than basic authentication).
* '''skip_buffer''' - Whether deposited eprint items should be moved straight to the live archive or first moved to the review buffer.  (Default is <code>0</code>. Items should be first moved to the review buffer).
* '''skip_buffer_owners''' - Whether deposited eprint items for specific users, (based on their <code>userid</code> should be moved straight to the live archive or first moved to the review buffer.  (Default is an empty array reference. No user's items should be moved straight to the live archive).
* '''cookie_domain''' - The domain used for the any EPrints specific cookies, (e.g. <code>eprints_session</code>, <code>secure_eprints_session</code>, <code>eprints_lang</code> etc.).  (By default the same as <code>host</code> and/or <code>securehost</code> depending on which is/are set).
* '''cookie_auth_set_user''' - Set user in requests to the <code>username</code> of logged in user, so this appears in Apache access logs.  (By default <code>0</code>, do not set user in requests).
* '''pin_timeout''' - Number of hours before pin for resetting user password expires. (By default <code>24*7</code>, i.e. 7 days).
* '''cache_timeout''' - Number of minutes a cache table (of search results) must be unused before it is scheduled for deletion.  (By default <code>10</code>, i.e. 10 minutes).
* '''cache_maxlife''' - Number of hours a cache table (of search results) can exists before it is scheduled for deletion (unused or otherwise).  (By default <code>12</code>, i.e. 12 hours).
* '''cache_max''' - Maximum number of persistent cache tables (of search results) that can exist in the repository archive's database.  If exceeded, oldest table is deleted. (By default <code>100</code>, i.e. 100 tables).

Also commented out[[Triggers#EP_TRIGGER_LOCAL_SITEMAP_URLS|<code>EP_TRIGGER_LOCAL_SITEMAP_URLS</code> trigger function]] which can be used to add extra entries to the repository archive's sitemap file, if you are NOT using the <code>generate_sitemap</code> script to generate the sitemap.