I\'m trying to empty select options when:
id \"mClick\" is selected, id\'s \"sClick\", \"cClick\" and \"srClick\" will be emptied.
id \"sClick\" is selected,
you can use the greater than :gt() selector of jQuery for this
:gt()
$('#lForm select[id!="makeClick"] select[id!="stateClick"] select[id!="cityClick"] option:gt(0)').remove().end();
This will remove all options that are greater than 0