5.3.14
Changed the display position of ○ × to display fixed to the position of the answer.
Fixed the problem text to be able to break lines.
5.3.13
Text customization
5.3.12
Fixed a bug in fill-in-the-blank questions that the display collapses when you answer incorrectly.
Fixed the specification that the start screen of the complete strategy mode cannot be scrolled in IE.
Remove character size specification for p tags
Fixed a bug in combination problems where the right side options overlap.
If score_weighting is set, score_weighting is automatically enabled
Fixed a bug where the same sound effect would only play once on iOS.
Added the option of interruption resume function
5.3.11
Fixed a bug that the sound effect when you move a choice when answering incorrectly does not sound.
5.3.10
Fixed a bug that an error occurs if there is no audio data when autoplay:true is set
Fixed a bug that prevented dragging in tablet mode on Windows 10
5.3.8
Fixed a bug that in normal mode, when using the skip_intro_page option, the thoroughness mode is applied.
5.3.7
Fixed a bug that in normal mode, when using the skip_intro_page option, the thoroughness mode is applied.
5.3.5
Fixed a bug in which fill-in-the-blank questions could not be answered in IE and Edge.
5.3.4
Fixed a bug in multiple choice questions where there is only one correct choice.
Added option "skip_intro_page:[true|false]".
Fixed to not freeze when the number of questions in a section is more than the actual number of questions
Added the option "ignore_zenhan". Full-size and half-size characters are scored as the same.
Fix correct answer display for fill-in-plus
Fixed a bug in which explanations were not displayed when there was only one pull-down in pull-down style questions
Support for 10th and subsequent pulldowns in pull-down style questions
Adjusted fill-in-the-blank and pull-down questions so that {1} and others in formulas are not treated as placeholders