Links in html do not open.

huseyinseyit commented 1 year ago

Hi, When I click on the links in the html I loaded with webViewObject.LoadHTML, the links do not open.

KojiNakamaru commented 1 year ago

If the sample app is modified as below, you can click https://www.google.com and the page will be loaded.

diff --git a/sample/Assets/Scripts/SampleWebView.cs b/sample/Assets/Scripts/SampleWebView.cs
index 21a6e87..f0a91a7 100644
--- a/sample/Assets/Scripts/SampleWebView.cs
+++ b/sample/Assets/Scripts/SampleWebView.cs
@@ -157,6 +157,19 @@ public class SampleWebView : MonoBehaviour
         webViewObject.SetTextZoom(100);  // android only. cf. https://stackoverflow.com/questions/21647641/android-webview-set-font-size-system-default/47017410#47017410
         webViewObject.SetVisibility(true);

+        webViewObject.LoadHTML(@"
+<html>
+  <head>
+    <meta http-equiv=""Content-Type"" content=""text/html; charset=UTF-8"">
+    <title>Unity WebView</title>
+  </head>
+  <body>
+    <a href=""https://google.com"">https://google.com</a>
+  </body>
+</html>
+",
+            "/");
+        yield break;
 #if !UNITY_WEBPLAYER && !UNITY_WEBGL
         if (Url.StartsWith("http")) {
             webViewObject.LoadURL(Url.Replace(" ", "%20"));

LoadHTML corresponds to the followings. Links may/may not be loaded depending on the specified baseUrl.

huseyinseyit commented 1 year ago

Thanks for the quick response. I get it from the server as the html string I uploaded. Also, when I read the html example you gave as a string, the link does not open again. For example; string a="

<html>
  <head>
    <meta http-equiv=""Content-Type"" content=""text/html; charset=UTF-8"">
    <title>Unity WebView</title>
  </head>
  <body>
    <a href=""https://google.com"">https://google.com</a>
  </body>
</html>

";

webViewObject.LoadHTML(a);

KojiNakamaru commented 1 year ago

Your example doesn't have any <a> tag.

(Edit) Or, you might paste without markdown. Please check https://docs.github.com/en/get-started/writing-on-github/working-with-advanced-formatting/creating-and-highlighting-code-blocks . Also, you should try the precisely same modification that I described.

huseyinseyit commented 1 year ago

I edit, there is tag.

KojiNakamaru commented 1 year ago

I've put https://github.com/gree/unity-webview/tree/example-for-899/sample that can be directly opened and built with 2020.3.45f1 . Please try this sample.

huseyinseyit commented 1 year ago

I think I didn't explain the situation well my friend. I am pulling my html content from server as string when application at runtime. Then I use the webViewObject.LoadHTML function. In this way, the links do not work.

string a=someting; // something=some html code in string get from server. webViewObject.LoadHTML(a); links don't open.

KojiNakamaru commented 1 year ago

Once html code is represented as a string, it is just a string, right? LoadHTML() cannot detect your server from the string.

Have you tried https://github.com/gree/unity-webview/tree/example-for-899/sample ?

gree / unity-webview

Links in html do not open. #899