底对齐()
水平居中对齐()
function 底对齐()	//底对齐
    {
  
        var d = new ActionDescriptor();
        var r = new ActionReference();
        r.putEnumerated(stringIDToTypeID("layer"), stringIDToTypeID("ordinal"), stringIDToTypeID("targetEnum"));
        d.putReference(stringIDToTypeID("null"), r);
        d.putEnumerated(stringIDToTypeID("using"), stringIDToTypeID("alignDistributeSelector"), stringIDToTypeID("ADSBottoms"));
        d.putBoolean(stringIDToTypeID("alignToCanvas"), false);
        executeAction(stringIDToTypeID("align"), d, DialogModes.NO);
        
    }



function 水平居中对齐()	//水平居中对齐
    {   
      
        var d = new ActionDescriptor();
        var r = new ActionReference();
        r.putEnumerated(stringIDToTypeID("layer"), stringIDToTypeID("ordinal"), stringIDToTypeID("targetEnum"));
        d.putReference(stringIDToTypeID("null"), r);
        d.putEnumerated(stringIDToTypeID("using"), stringIDToTypeID("alignDistributeSelector"), stringIDToTypeID("ADSCentersH"));
        d.putBoolean(stringIDToTypeID("alignToCanvas"), false);
        executeAction(stringIDToTypeID("align"), d, DialogModes.NO);

    }