[Support request] Cart Icon doesnt show 0 number when no items in the cart

Home Forums Support [Support request] Cart Icon doesnt show 0 number when no items in the cart

Home Forums Support Cart Icon doesnt show 0 number when no items in the cart

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  • Author
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  • #1640517
    johnaps

    Hello GP Team!

    I have implemented the following code in my functions.php for my custom homepage show i can show the cart.

    
    add_shortcode ('woo_cart_but', 'woo_cart_but' );
    /**
     * Create Shortcode for WooCommerce Cart Menu Item
     */
    function woo_cart_but() {
    	ob_start();
     
            $cart_count = WC()->cart->cart_contents_count; // Set variable for cart item count
            $cart_url = wc_get_cart_url();  // Set Cart URL
      
            ?>
            <a class="hp-cart-contents" href="<?php echo $cart_url; ?>"Το καλάθι μου"><img src="https://staging-sofianosorthopedikagr.kinsta.cloud/wp-content/uploads/2021/01/cart-icon-gray.png">
    	    <?php
            if ( $cart_count > 0 ) {
           ?>
                <span class="hp-cart-contents-count"><?php echo $cart_count; ?></span>
            <?php
            }
            ?>
            </a>
            <?php
    	        
        return ob_get_clean();
     
    }
    add_filter( 'woocommerce_add_to_cart_fragments', 'woo_cart_but_count' );
    /**
     * Add AJAX Shortcode when cart contents update
     */
    function woo_cart_but_count( $fragments ) {
     
        ob_start();
        
        $cart_count = WC()->cart->cart_contents_count;
        $cart_url = wc_get_cart_url();
        
        ?>
        <a class="hp-cart-contents" href="<?php echo $cart_url; ?>" title="<?php _e( 'Δες το καλάθι σου' ); ?>">
    	<?php
        if ( $cart_count > 0 ) {
            ?>
            <span class="hp-cart-contents-count"><?php echo $cart_count; ?></span>
            <?php            
        }
            ?></a>
        <?php
     
        $fragments['a.hp-cart-contents'] = ob_get_clean();
         
        return $fragments;
    }
    

    It works beautifully but there is no number when i have 0 items in the cart…

    I have encountered this problem before in my cart in other pages and you were able to help me…

    Can you help me out?

    https://staging-sofianosorthopedikagr.kinsta.cloud/

    #1640522
    johnaps

    I found out that this css

    span.hp-cart-contents-count:before {
        content: "0";
    }

    shows the zero in the right position!

    But if there is already a number in the cart (1, 2, 3…) the 0 goes in front of them!

    Could i somehow make it show only when 0 items in the cart?

    #1640721
    Leo
    Staff
    Customer Support

    Hi there,

    Unfortunately we cannot help with custom solutions here.

    You will likely need to add another condition for:

    if ( $cart_count > 0 ) {
           ?>
                <span class="hp-cart-contents-count"><?php echo $cart_count; ?></span>
            <?php

    Not sure where the hp-cart-content is supposed to do? Is that from a plugin?

    If so I would recommend checking with their support team.

    Another option is to open a topic in a general WordPress forum like this:
    https://wordpress.stackexchange.com/

    Thanks for your understanding 🙂

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