daela

/**
 * Filter Gravity Forms select field display to wrap optgroups where defined
 * USE:
 * set the value of the select option to `optgroup` within the form editor. The 
 * filter will then automagically wrap the options following until the start of 
 * the next option group
 */

add_filter( 'gform_field_content', 'filter_gf_select_optgroup', 10, 2 );
function filter_gf_select_optgroup( $input, $field ) {

daela

[

    // Chris' "emacs refugee" Sublime Text 2 key mappings. Depends on
    // sublemacspro and Wrap Plus packages, plus a custom pdb.set_trace snippet
    // named set_trace.sublime-snippet.  It outs me as someone who uses cursor
    // keys; try not to judge.

    // "bol"/"eol" goes to a logical begin/end of line; we want it to go to true
    // line begin/end, so we use hardbol/hardeol instead for ctrl-a and ctrl-e