As the question says, I would like to know how to get the last selected item value from chosen multiselect plugin.
So far I have this:
$(document).ready(function() {
$('#id').chosen().on('change', function(evt, param) {
var id1 = this.value;
var id2 = $("#id").chosen().val();
var id3 = $('#id', this).filter(':selected:last').val();
var id4 = $(evt.target).text();
alert('IDs:' +id1+'-'+id2+'-'+id3+'-'+id4);
});
});
Here is the output:
2 - undefined - undefined - [all the values]
The first answer is correct (I chose the second value).
But if I later choose the 3rd value or one after the one I chose before, it keeps showing me the first value I chose. However, if I choose a value situated before the first one it works perfectly and I don't know why.
Any help would be great.
EDIT:
This should work:
$('option').click(function(){
var option = $(this);
var str = "";
$("#id option:selected" ).each(function() {
if (option.val()==$(this).val()){
alert (option.val());
}
});
});
See this jsfiddle .
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