• NAME
• SYNOPSIS
• INTRODUCTION
• HANDLER SUBROUTINE
• OTHER SUBROUTINES

NAME

Apache::edit - edit mode helpers

SYNOPSIS

Invoked by many homework and xml related modules.

 &Apache::edit::SUBROUTINENAME(ARGUMENTS);

INTRODUCTION

This module outputs HTML syntax helpful for the rendering of edit mode interfaces.

This is part of the LearningOnline Network with CAPA project described at http://www.lon-capa.org.

HANDLER SUBROUTINE

There is no handler subroutine.

OTHER SUBROUTINES

• initialize_edit() : initialize edit (set colordepth to zero)

• tag_start($target,$token,$description) : provide deletion and insertion lists for the manipulation of a start tag; return a scalar string

• tag_end($target,$token,$description) : ending syntax corresponding to &tag_start. return a scalar string.

• start_table($token) : start table; update colordepth; return scalar string.

• end_table() : reduce color depth; end table; return scalar string

• start_spanning_row() : start a new table row spanning the 'edit' environment.

• start_row() : start a new table row and element.

• end_row() : end current table element and row.

• movebuttons($target,$token) : move-up and move-down buttons; return scalar string

• deletelist($target,$token) : provide a yes option in an HTML select element; return scalar string

• handle_delete($space,$target,$token,$tagstack,$parstack,$parser,$safeeval, $style) : respond to a user delete request by passing relevant stack and array information to various rendering functions; return a scalar string

• get_insert_list($token) : provide an insertion list based on possibilities from lonxml; return a scalar string

• insertlist($target,$token) : api that uses get_insert_list; return a scalar string

• handleinsert($token) : provide an insertion list based on possibilities from lonxml; return a scalar string

• get_insert_list($token) : provide an insertion list based on possibilities from lonxml; return a scalar string

• browse($elementname) : provide a link which will open up the filesystem browser (lonindexer) and, once a file is selected, place the result in the form element $elementname.
  
• search($elementname) : provide a link which will open up the filesystem searcher (lonsearchcat) and, once a file is selected, place the result in the form element $elementname.
  
• editline(tag,data,description,size): Provide a <input type=``text'' ../> for single-line text entry. This is to be used for text enclosed by tags, not arguements/parameters associated with a tag.
  

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