Bootstrap with jQuery Validation Plugin - Stack Overflow
Highlight/unhighlight parent element of multiple fields · Issue #2382 · jquery-validation/jquery-validation · GitHub
highlight unhighlight and errorPlacement methods not always called properly for jquery selectmenu and datepicker controls · Issue #1739 · jquery- validation/jquery-validation · GitHub
MitrahSoft Blog | jQuery validation error placement for Semantic-UI
javascript - jQuery validation method (required: false) not working - Stack Overflow
Bootstrap with jQuery Validation Plugin - Stack Overflow