Getting the wrong chinese string in search query result!! Magento 1

Question

I have a store in chinese language. When I search for any product it works fine. But when I sort the result page by sku, name or price it does not work. It seems that I've got the wrong url for sorting.

Please help me!!!! How can I get the proper string url for the sorting option?

Please see the screenshot!!

Answer 1

app/design/frontend/[Magento theme Folder]/template/catalog/product/list/toolbar.phtml

Goto: 82 Line or search getOrderUrl($_key, 'asc') ?>

from

<label><?php echo $this->__('Sort By') ?></label>
           <select onchange="setLocation(this.value)">
           <?php foreach($this->getAvailableOrders() as $_key=>$_order): ?>
               <option value="<?php echo $this->getOrderUrl($_key, 'asc') ?>"<?php if($this->isOrderCurrent($_key)): ?> selected="selected"<?php endif; ?>>
                   <?php echo $this->__($_order) ?>
               </option>
           <?php endforeach; ?>
           </select>

to

<label><?php echo $this->__('Sort By') ?></label>
           <select onchange="setLocation(this.value)">
           <?php foreach($this->getAvailableOrders() as $_key=>$_order): ?>
               <option value="<?php echo urldecode($this->getOrderUrl($_key, 'asc')) ?>"<?php if($this->isOrderCurrent($_key)): ?> selected="selected"<?php endif; ?>>
                   <?php echo $this->__($_order) ?>
               </option>
           <?php endforeach; ?>
           </select>