Compare and wishlist link doesn't work

Question

I need to add compare and wishlist link in to the 1column.phtml file. I added this code in this page but nothing show!!!

app/design/frontend/default/celebrity/template/page/1column.phtml

For compare link:

<?php $_product = $this->getProduct(); ?>
            <?php if ($_compareUrl = $this->getAddToCompareUrl($_product)): ?>
                <span><a href="<?php echo $_compareUrl ?>" class="link-compare"><?php echo $this->__('Add to Compare') ?></a></span>                
<?php endif; ?> 

For wishlist link:

<?php if ($this->helper('wishlist')->isAllow()) : ?>
    <a href="<?php echo $this->getAddToWishlistUrl($_product) ?>" class="link-wishlist"><?php echo $this->__('Add to Wishlist') ?></a>
<?php endif; ?>

How can I fix this problem?

Answer 1

It is because those functions do not exist on that block. The functions however just reference helpers so as long as the call to ->getProduct() is correct and returning a Mage_Catalog_Model_Product object you can do the following. Change...

$this->getAddToCompareUrl($_product)

to

Mage::helper('catalog/product_compare')->getAddUrl($_product)

and

$this->getAddToWishlistUrl($_product)

to

Mage::helper('wishlist')->getAddUrl($_product)

Edit

Although i am still unsure as to why you are adding these to the 1column.phtml, by doing that you will need to change how you get the current product with;

$_product = Mage::registry('current_product');
if ($_product) {
    // put links in here
}

Magento out the box will give you add to compare / wishlist ability on listing and details pages.