Update public/js/add_content.js

public/js/add_content.js

@@ -75,8 +75,8 @@ function addcontent(item) {
     // Salam: 
     // Add this line to define sdgImageHTML
     var sdgProjectHTML = '';
-    if ('sdgImage' in item.item) {
-    var sdgProjectLink = item.item.sdgImage;
+    if ('sdgImage' in item) {
+    var sdgProjectLink = item.sdgImage;
     sdgProjectHTML = `<a class="btn btn-sm btn-outline-info mt-1" href="${sdgProjectLink}" target="_blank"> <i class="fas fa-sdg"></i> SDG Project</a> &nbsp;`
     }