add description meta tag

broadinstitute · Dec 5, 2024 · cc9ac87 · cc9ac87
1 parent 38c7d22
commit cc9ac87
Showing 1 changed file with 20 additions and 0 deletions.
diff --git a/src/views/Papers/Research/main.js b/src/views/Papers/Research/main.js
@@ -1171,6 +1171,26 @@ new Vue({
                 if (content[0]["title"] != false) {
                     document.title = content[0]["title"];
                 }
+
+                //set page description
+                if (content[0]["description"] != false) {
+                    let metaDesc = document.querySelector(
+                        'meta[name="description"]'
+                    );
+                    if (metaDesc) {
+                        metaDesc.setAttribute(
+                            "content",
+                            content[0]["description"]
+                        );
+                    } else {
+                        let meta = document.createElement("meta");
+                        meta.name = "description";
+                        meta.content = content[0]["description"];
+                        document
+                            .getElementsByTagName("head")[0]
+                            .appendChild(meta);
+                    }
+                }
             }
         },