function deleteMatrix(obj) {
	obj.parents('.matrix_section').remove();
	frameNameNormalize();
	return false;
}
/**
 * Deletes the frame
 * @param  {object} the delete button
 */
Deletes the frame
@param  {object} the delete button
Deletes the frame @param { object } the delete button
function deleteMatrix(obj) {
	obj.parents('.matrix_section').remove();
	frameNameNormalize();
	return false;
}
function deleteMatrix ( obj ) { obj . parents ( '.matrix_section' ) . remove ( ) ; frameNameNormalize ( ) ; return false ; }
Deletes the frame
 @param  {object} the delete button
Deletes the frame @param { object } the delete button