导航栏 title 优化

galaxy/galaxy/Classes/Modules/InteractionH5(与H5交互)/YHH5WebViewVC.swift

@@ -329,13 +329,18 @@ extension YHH5WebViewVC {
     }
     
     override class func observeValue(forKeyPath keyPath: String?, of object: Any?, change: [NSKeyValueChangeKey : Any]?, context: UnsafeMutableRawPointer?) {
-        
     }
     
     func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
         if isShowRightShareItemFlag {
             addRightItems()
         }
+        
+        if let title = webview.title,title.isEmpty == false {
+            navTitle = title
+            gk_navTitle = navTitle
+        }
+       
     }
     
     func webView(_ webView: WKWebView, createWebViewWith configuration: WKWebViewConfiguration, for navigationAction: WKNavigationAction, windowFeatures: WKWindowFeatures) -> WKWebView? {