jQuery issue under 5.7

Permalink September 24, 2014 at 8:01 AM

This code snippet fails at the first statement inside the doc.ready function. An alert immediately before the attach mouseover triggers, an alert immediately after the function fails. Have tried swapping $ to jQuery in case of noconflict mode with no difference. Any clues? Being a 'pioneer' for 5.7 is becoming a tad tiresome :o/

$(document).ready( function() {
*** placing an alert() here will trigger
    // attach the mouseover class
    $('.surefyre_calendar_row .surefyre_calendar_cell').live('mouseover', function() {
        $(this).addClass('surefyre_calendar_hover');
    });
*** an alert here never triggers due to 'Uncaught typeerror undefined is not a function'
    $('.surefyre_calendar_row .surefyre_calendar_cell').live('mouseout', function() {
        $(this).removeClass('surefyre_calendar_hover');
    });
...