layer crop but place uncrop ?

<style name="crop_style"  url="images.jpg" />      
<layer name="crop_master" url="images.jpg" onloaded="start();" visible="false" />  


<action name="start" >
set(horizontal_segments,5);
set(vertical_segments,3);


div(layer_x_segment_width,layer[crop_master].imagewidth,horizontal_segments); roundval(layer_x_segment_width);
div(layer_y_segment_height,layer[crop_master].imageheight,vertical_segments); roundval(layer_y_segment_width);
for(set(i,0), i LT horizontal_segments, inc(i), 
  for(set(j,0), j LT vertical_segments, inc(j), 
    mul(element_x,i,layer_x_segment_width);   roundval(element_x);
    mul(element_y,j,layer_y_segment_height);  roundval(element_y);
    txtadd(layer_name,'layer_section_',get(i),'_',get(j));    
    addlayer(get(layer_name));
    layer[get(layer_name)].loadstyle(crop_style);
    copy(layer[get(layer_name)].x,element_x);
    copy(layer[get(layer_name)].y,element_y);    
    txtadd(new_crop,get(element_x),'|',get(element_y),'|',get(layer_x_segment_width),'|',get(layer_y_segment_height));    
    copy(layer[get(layer_name)].crop,new_crop);    
    set(layer[get(layer_name)].onclick,'trace(get(name));');
  );
);


showlog();
</action>