How to change the display of discount

			if(!empty($this->row->discount)){
				if($this->params->get('show_discount')==1){
					echo '<span class="hikashop_product_discount">'.JText::_('PRICE_DISCOUNT_START');
					if(bccomp($this->row->discount->discount_flat_amount,0,5)!==0){
						echo $this->currencyHelper->format(-1*$this->row->discount->discount_flat_amount,$price->price_currency_id);
					}elseif(bccomp($this->row->discount->discount_percent_amount,0,5)!==0){
						echo -1*$this->row->discount->discount_percent_amount.'%';
					}
					echo JText::_('PRICE_DISCOUNT_END').'</span>';
				}elseif($this->params->get('show_discount')==2){
					echo '<span class="hikashop_product_price_before_discount">'.JText::_('PRICE_DISCOUNT_START');
					if($this->params->get('price_with_tax')){
						echo $this->currencyHelper->format($price->price_value_without_discount_with_tax,$price->price_currency_id);
					}
					if($this->params->get('price_with_tax')==2){
						echo JText::_('PRICE_BEFORE_TAX');
					}
					if($this->params->get('price_with_tax')==2||!$this->params->get('price_with_tax')){
						echo $this->currencyHelper->format($price->price_value_without_discount,$price->price_currency_id);
					}
					if($this->params->get('price_with_tax')==2){
						echo JText::_('PRICE_AFTER_TAX');
					}
					if($this->params->get('show_original_price') && !empty($price->price_orig_value_without_discount_with_tax)){
						echo JText::_('PRICE_BEFORE_ORIG');
						if($this->params->get('price_with_tax')){
							echo $this->currencyHelper->format($price->price_orig_value_without_discount_with_tax,$price->price_orig_currency_id);
						}
						if($this->params->get('price_with_tax')==2){
							echo JText::_('PRICE_BEFORE_TAX');
						}
						if($this->params->get('price_with_tax')==2||!$this->params->get('price_with_tax') && !empty($price->price_orig_value_without_discount)){
							echo $this->currencyHelper->format($price->price_orig_value_without_discount,$price->price_orig_currency_id);
						}
						if($this->params->get('price_with_tax')==2){
							echo JText::_('PRICE_AFTER_TAX');
						}
						echo JText::_('PRICE_AFTER_ORIG');
					}
					echo JText::_('PRICE_DISCOUNT_END').'</span>';
				}elseif($this->params->get('show_discount')==3){

				}
			}

					echo '<span class="hikashop_product_discount">'.JText::_('PRICE_DISCOUNT_START');
					if(bccomp($this->row->discount->discount_flat_amount,0,5)!==0){
						echo $this->currencyHelper->format(-1*$this->row->discount->discount_flat_amount,$price->price_currency_id);
					}elseif(bccomp($this->row->discount->discount_percent_amount,0,5)!==0){
						echo -1*$this->row->discount->discount_percent_amount.'%';
					}
					echo JText::_('PRICE_DISCOUNT_END').'</span>';

					echo '<span class="hikashop_product_discount">'.JText::_('PRICE_DISCOUNT_START');
					if(bccomp($this->row->discount->discount_flat_amount,0,5)!==0){
						echo $this->currencyHelper->format(-1*$this->row->discount->discount_flat_amount,$price->price_currency_id);
					}elseif(bccomp($this->row->discount->discount_percent_amount,0,5)!==0){
						echo $this->currencyHelper->format($price->price_value_without_discount_with_tax,$price->price_currency_id).' ';
						echo -1*$this->row->discount->discount_percent_amount.'%';
					}
					echo JText::_('PRICE_DISCOUNT_END').'</span>';