WordPress Social Share Link

social-share.php

<?php

function get_shared_base_url(){
  if( is_single() || is_page() ){
    return get_permalink( get_the_id() );
  }else{
    global $wp;
    $current_url = home_url(add_query_arg(array(),$wp->request));
    return $current_url;
  }
}

function get_shared_url( $source , $medium = 'Share', $campaign = null ){

  if(!$campaign) $campaign = get_bloginfo('name');

  $url = get_shared_base_url();
  $url .= '?utm_campaign=' . urlencode($campaign);
  $url .= '&utm_medium=' . $medium;
  if( $source ) $url .= '&utm_source=' . $source;

  return $url;

}


function get_linkedin_share_url(){
  $url = "https://www.linkedin.com/shareArticle?mini=true";
  $url .= "&url=" . urlencode( get_shared_url("LinkedIn") );
  return $url;
}

function the_linkedin_share_url(){
  echo get_linkedin_share_url();
}

function get_facebook_share_url(){
  $url = "https://www.facebook.com/sharer/sharer.php";
  $url .= "?u=" . urlencode( get_shared_url("Facebook") );
  return $url;
}
function the_facebook_share_url(){
  echo get_facebook_share_url();
}

function get_twitter_share_url(){
  $url = "https://twitter.com/intent/tweet";
  $url .= "?text=" . urlencode( get_shared_url("Twitter") );
  return $url;
}
function the_twitter_share_url(){
  echo get_twitter_share_url();
}

function get_whatsapp_share_url(){
  $url = "whatsapp://send";
  $url .= "?text=" . rawurlencode(strip_tags('')) . urlencode( get_shared_url("WhatsApp") );
  return $url;
}
function the_whatsapp_share_url(){
  echo get_whatsapp_share_url();
}