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@JackGJenkins
Last active September 19, 2019 22:05
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This is some sample code that allows you to install Intercom via your child theme's functions.php file without the plugin.
<?php
global $wp;
function is_page_to_exclude(){
/* Replace these examples with any pages where you'd like the messenger to be hidden */
$urls_to_exclude = array(
"http://example.com/page-one",
"http://example.com/page-two",
"http://example.com/page-three"
);
$url_to_check = home_url(add_query_arg(array(),$wp->request));
if (in_array($url_to_check, $urls_to_exclude)) {
echo "TRUE";
}
};
function intercom_script_footer(){
if ( is_user_logged_in() ) {
$current_user = wp_get_current_user(); ?>
<script>
/* Replace 'APP_ID' with your app ID */
window.intercomSettings = {
app_id: 'APP_ID',
email: '<?php echo $current_user->user_email; ?>',
user_id: '<?php echo $current_user->ID; ?>',
name: '<?php echo $current_user->display_name; ?>',
created_at: <?php echo strtotime(get_userdata($current_user->ID)->user_registered); ?>,
hide_default_launcher: <?php is_page_to_exclude(); ?>
};
<?php } else { ?>
<script>
/* Replace 'APP_ID' with your app ID */
window.intercomSettings = {
app_id: 'APP_ID',
hide_default_launcher: <?php is_page_to_exclude(); ?>
};
<?php } ?>
/*Replace 'APP_ID' with your app ID */
(function(){var w=window;var ic=w.Intercom;if(typeof ic==="function") {ic('reattach_activator');ic('update',intercomSettings);}else{var d=document;var i=function(){i.c(arguments)};i.q=[];i.c=function(args) {i.q.push(args)};w.Intercom=i;function l(){var s=d.createElement('script');s.type='text/javascript';s.async=true;s.src='https://widget.intercom.io/widget/APP_ID';var x=d.getElementsByTagName('script') [0];x.parentNode.insertBefore(s,x);}if(w.attachEvent) {w.attachEvent('onload',l);}else{w.addEventListener('load',l,false);}}})()
</script>
<?php }
// To add intercom to the front end of your wordpress site:
add_action('wp_footer', 'intercom_script_footer');
//To add intercom to the admin area of your wordpress site:
add_action( 'admin_enqueue_scripts', 'intercom_script_footer' );
?>
@DannyOutlaw
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I have this in a child theme that I saw on marketplaces like Theme Forest, Etsy, Creative Market, etc.

It works great, but Intercom seems to treat every theme installation as a singular user. For example, if 5 people have purchased the theme, in Intercom I only see one user. That users name/email will changed based on the most recent customer to log into their website.

Just curious if you have run into this or if the code needs to be modified to treat each installation as a different user.

@JackGJenkins
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Author

@DannyOutlaw This isn't something I've ever seen, but it sounds like it's pulling the wrong info for user_id.

@nevilpaul
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so i do not have to install intercom plugin

@briantetrault
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Anyone been able to get user_hash to work? This code is great and works but can't get identity verification to work properly.

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