How To Prevent jQuery UI Slider Overlap In jQueryUI

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Written by: Stanko Milosev
Category: jQuery
Hits: 5132

Easy :)

 $( "#range" ).slider({
            range: true,
            min: 0,
            max: 100,
            values: [ 50, 60 ],
            step: 10,
            slide: function( event, ui ) {
                if (ui.values[0] == ui.values[1]) { /*checks for the values and compares*/
                    return false;
                }
            }

From here