Tips:Using JavaScript in Memento: Difference between revisions
Jump to navigation
Jump to search
mNo edit summary |
mNo edit summary |
||
| Line 26: | Line 26: | ||
=== Multiple-choice fields === | === Multiple-choice fields === | ||
The field() function returns an array of selected items from | The field() function returns an array of selected items from multiple-choice (Checkboxes & Multiple-choice list) fields. Therefore, if a comma-separated list of selections is desired for the result of a JavaScript field expression, it is necessary to fetch the items from the array and combine them into a string, separated by commas. This is easily done with the array method join(). | ||
{| | {| | ||
! JavaScript field | ! JavaScript field | ||