Is it possible to filter numbers from the variable.
I can show you one example here from the link http://jsfiddle.net/sweetmaanu/82r5v/6/
I need to get only numbers from the alert message
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change
var order = $("#boxes").sortable("toArray");to
var order = $("#boxes").sortable("toArray").join(',').replace(/[a-zA-Z]/gi, "");Demo: http://jsfiddle.net/82r5v/13/