I don't know what's wrong with the code, ever since we updated to PHP 5.4 I've been seeing this and the scripts aren't working. Can someone help make this more compliant?
function remove_next_step(q_id,index_number,a_id) {
var confirm_var = confirm('Are you sure you want to remove?');
if(confirm_var) {
var ajax_url = $('#ajax_url').val();
var data = {
action: 'delete_next_step',
index_number:index_number,
question_number:q_id,
answer_id:a_id
};
jQuery.post(ajax_url, data, function(response) {
if(response == 1) {
$('#row_'+q_id+"_"+index_number).remove()
}
});
}
}
specifically, it hates this line:
var ajax_url = $('#ajax_url').val();