added wp ajax load more

wp_ajax_load_more_session.php

@@ -0,0 +1,90 @@
+<?php 
+
+function premium_load_more_post(){
+ $args_post = array(
+  'post_type' => 'post',
+  'posts_per_page' => 4,
+  'order' => 'DESC',
+  'meta_query' => array(
+         array(
+             'key' => 'rcp_subscription_level',
+             'value' => 0,
+             'compare' => '>',
+         )
+     )
+ );
+
+ if( isset($_SESSION['_post_ids'] ) && count($_SESSION['_post_ids']) > 0 ){
+  $args_post['post__not_in'] = $_SESSION['_post_ids'];
+ }
+
+ $html = '';
+
+ $query_post = new WP_Query($args_post);
+ while( $query_post->have_posts() ): $query_post->the_post();
+  array_push($_SESSION['_post_ids'], get_the_id());
+  $html .= '<div class="hello">'.get_the_title().'</div><br>';
+ endwhile;
+   wp_reset_postdata();
+
+ echo json_encode(
+  array(
+   'html' => $html,
+   'posts_ids' => $_SESSION['_post_ids']
+  )
+ );
+
+   wp_die();
+}
+add_action('wp_ajax_premium_load_more_post','premium_load_more_post');
+add_action('wp_ajax_nopriv_premium_load_more_post','premium_load_more_post');
+// Ajax category load more
+    jQuery('#premium_loadmore_post').one('click', function(e){
+        post_collection = [];
+        post_collection = count_news_posts('ids');
+        jQuery('#infscr-loading').css('display', 'block');
+        jQuery.ajax({
+            url: Mediaobj.admin_ajax,
+            type: 'POST',
+            data: {
+                action: 'premium_load_more_post',
+
+                //post_id: post_collection,
+                //selected_cat: selected_cat
+                //layout_type: layout_value
+            },
+        })
+        .success(function(response, textStatus, xhr) {
+
+            if ( xhr.status == 200 ) {
+                var jsonResponse = JSON.parse(response); 
+                var postIdsLength =  jsonResponse.posts_ids.length;
+                var responseHtml =  jsonResponse.html;
+                jQuery('#premium-content-load').append(responseHtml);
+
+                console.log(postIdsLength);
+                var totalPost = jQuery("#total_post").val();
+                if(postIdsLength == totalPost){
+                    jQuery("#premium_loadmore_post").hide();
+                }
+
+                /*var success_post_count = count_news_posts('totalposts');
+                if (parseInt(jQuery('#total_post').val(), 14) == success_post_count) {
+                    jQuery('#loadmore_post').hide();
+                }
+                jQuery('#infscr-loading').css('display', 'none');
+                jQuery('#loadmore_post').removeAttr('disabled', 'disabled');*/
+                jQuery('#infscr-loading').css('display', 'none');
+            } else {
+                // Handle error
+            }
+
+        })
+        .fail(function() {
+            console.log("error");
+        })
+        .always(function() {
+            console.log("complete");
+        });
+        e.stopImmediatePropagation();
+    });