function detectBtnTbl(col, btn) {
				if ( col.hasClass('off') == false ) {
					btn.addClass('on');
				} else {
					btn.removeClass('on');
				}
			}
// below function ( detectBtnTbl ) is for inside of table column
below function ( detectBtnTbl ) is for inside of table column
below function ( detectBtnTbl ) is for inside of table column
function detectBtnTbl(col, btn) {
				if ( col.hasClass('off') == false ) {
					btn.addClass('on');
				} else {
					btn.removeClass('on');
				}
			}
function detectBtnTbl ( col , btn ) { if ( col . hasClass ( 'off' ) == false ) { btn . addClass ( 'on' ) ; } else { btn . removeClass ( 'on' ) ; } }
below function ( detectBtnTbl ) is for inside of table column
below function ( detectBtnTbl ) is for inside of table column