Filters the value of a specific field before saving.

Description

Only applied to post fields with a name which is prefixed with post_.

The dynamic portion of the hook name, $field_no_prefix, refers to the post field name minus the post_ prefix. Possible filter names include:

• pre_post_ID
• pre_post_comment_status
• pre_post_ping_status
• pre_post_to_ping
• pre_post_pinged
• pre_post_guid
• pre_post_menu_order
• pre_post_comment_count

Parameters

$valuemixed

Value of the post field.

Source

$value = apply_filters( "pre_post_{$field}", $value );

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