Sort By Class name Loop

var catItemS = ['.cat-item-45', '.cat-item-36'];
var catItemsLength = catItemS.length;

for (var i = 0; i < catItemsLength; i++){
  orGanize(catItemS[i]); 
}

function orGanize(){
   var catItem = catItemS[i]
   var elem = jQuery( catItem ).find('.children li').sort(sortMe);
   jQuery( catItem +' .children').append(elem);
 }

 function sortMe(a, b) {
        return a.className > b.className;
  }