Developers
Method: Register the admin menu for the course wizard
LearnDash_Course_Wizard::register_menu Read More »
Function: Returns group enrollment url.
learndash_get_group_enrollment_url Read More »
Function: Returns true if it’s a group post.
learndash_is_group_post Read More »
Action Hook: Fires after the purchase_invoice content is added to the PDF.
learndash_purchase_invoice_content_write_cell_after Read More »
Filter Hook: Filters the name of the pdf author.
learndash_purchase_invoice_pdf_author Read More »
Filter Hook: Filters the title of the pdf.
learndash_purchase_invoice_pdf_title Read More »
Filter Hook: Filters the subject of the pdf.
learndash_purchase_invoice_pdf_subject Read More »
Filter Hook: Filters the pdf keywords.
learndash_purchase_invoice_pdf_keywords Read More »
Action Hook: Fires after setting purchase_invoice pdf data.
learndash_purchase_invoice_after Read More »
Action Hook: Fires when thumbnail image processing starts.
learndash_purchase_invoice_thumbnail_processing_start Read More »
Action Hook: Fires before the thumbnail image is added to the PDF.
learndash_purchase_invoice_thumbnail_before Read More »
Action Hook: Fires after the thumbnail image is added to the PDF.
learndash_purchase_invoice_thumbnail_after Read More »
Action Hook: Fires when thumbnail image processing ends.
learndash_purchase_invoice_thumbnail_processing_end Read More »
Filter Hook: Filters username of the user to be used in creating purchase_invoice PDF.
learndash_purchase_invoice_pdf_username Read More »
Action Hook: Fires before the purchase_invoice content is added to the PDF.
learndash_purchase_invoice_content_write_cell_before Read More »
Filter Hook: Filter for allowed PDF purchase_invoice parameters.
learndash_purchase_invoice_query_string_params_allowed Read More »
Filter Hook: Filters the parameters passed to the TCPDF writeHTMLCell() function.
learndash_purchase_invoice_content_write_cell_args Read More »
Function: Converts purchase invoice content to PDF.
learndash_purchase_invoice_pdf Read More »
Filter Hook: Filters whether to include purchase_invoice CSS styles in purchase_invoice content or not.
learndash_purchase_invoice_styles Read More »
Filter Hook: Filters purchase_invoice content after all processing.
learndash_purchase_invoice_content Read More »