fbpx

Latest posts

Avatar
Posted by dpratt

This use of too many plugins are not Good for a website

Uncategorized 0

The use of plugins is a great and quick way of getting functions to your site without coding but that brings a lot of risks; like your website going down or even worse slow down a website now these problems can easily be avoided by just writing a line or two of code within your functions.php file.

Recently a new client of mine have a five different plugins to do the following.

now this simple line of html can be solve by simply placing the following in the functions.php file:
add_action( 'woocommerce_after_add_to_cart_button', 'return_policy', 20 );

function return_policy() {
  echo '<p id="rtrn">Free shipping & returns. <a href="shipping-returns/">Learn more...</a></p>';
}

for the few that don’t i place id=”rtrn” in the html to show you how to take full CSS control.

so please look for other ways to provide service to your client or clients.

Quick is now never the way.

Avatar
Posted by dpratt

Include or exclude any content from any page within your WordPress site.

Coding Tricks and Tips, Technology, Web development 0 
 <?php if ( is_cart() ) { 
                     echo "Content to display on a specific page; in this case it's the cart page";
                     }else{ 
                        echo "Content to exclude from a specific page; in this case it's the cart page";
                   }; ?>

Now to use this peace of code just change the 

( is_cart()

to the page you want it to work with for example:

( is_page()

the word page being object

Avatar
Posted by dpratt

Ajax Woocommerce cart icon with number and total

Coding Tricks and Tips, Technology, Web development 0

Html Code (place here it needed)

 <a href="<?php echo esc_url(wc_get_cart_url()); ?>" title="<?php _e('View your shopping cart', 'dpthemes'); ?>" class="mini_cart dropdown_link" data-no-instant> <span class="cart_count"><i class="fal fa-shopping-cart"></i>
                        <?php echo sprintf ( _n( '%d ', '%d ', WC()->cart->get_cart_contents_count() ), WC()->cart->get_cart_contents_count() ); ?> - <?php echo WC()->cart->get_cart_total(); ?></span>
                        </a> 

Place in your functions.php file or custom function file, this ajax function auto updates cart Icon count and total when Add to cart button is pushed

add_filter( 'woocommerce_add_to_cart_fragments', 'header_add_to_cart_fragment', 30, 1 );
function header_add_to_cart_fragment( $fragments ) {
    global $woocommerce;

    ob_start();

    ?>
    <a href="<?php echo esc_url(wc_get_cart_url()); ?>" title="<?php _e('View your shopping cart', 'dpthemes'); ?>" class="mini_cart dropdown_link" data-no-instant> <span class="cart_count"><i class="fal fa-shopping-cart"></i>
    <?php echo sprintf(_n('%d item', '%d items', $woocommerce->cart->cart_contents_count, 'dpthemes'), $woocommerce->cart->cart_contents_count);?> - <?php echo $woocommerce->cart->get_cart_total(); ?></a>
    <?php
    $fragments['a.mini_cart'] = ob_get_clean();

    return $fragments;
}
Avatar
Posted by dpratt

Changing Rest Api Prefix to help to secure your website

Coding Tricks and Tips, Mobile Development, Technology, Web development 1

WP URL for the endpoints contain the prefix as well as a namespace.  Here is an example endpoint

http://example.com/wp-json/wp/v2/posts/1

That will fetch the details of all posts. The above example, “wp-json” is the rest url prefix while the “wp/v2” is the namespace.

If you don’t like the default base prefix and want to change it from ‘wp-json’ to something more beautiful, the code below will help you. In the code below, I have changed the base prefix from ‘wp-json’ to ‘api’.

/**
 * Modify url base from wp-json to 'api'
 */
add_filter( 'rest_url_prefix', 'dp_api_slug');
 
function dp_api_slug( $slug ) {
 
    return 'api';
}

you can change the return ‘api’; to return ‘any-custom-prefix’;.

Once you put the above code in your theme’s functions.php or in a plugin, Please visit the Dashboard->Settings->Change your permalinks( You can restore it after saving again, we need to change it at least once to flush the rewrite rules ).

So your URL example will look like the following:

http://example.com/wp-json/wp/v2/posts
Avatar
Posted by

How to fix Could not find plugin “proposal-numeric-separator” Error

Mobile Development, Technology 7

Start by adding the following to your package.json file

"resolutions": {
   "@babel/preset-env": "7.5.5"
},

next, you will run these two commands

npx npm-force-resolutions
npm install

now you can run your build method like ionic Cordova build, ionic build and etc.

the second way to fix this error is just running the following

npm install --save-dev @babel/plugin-proposal-numeric-separator