updating endpoint information

Author: aahill

articles/cognitive-services/text-analytics/media/tutorials/power-bi/access-web-content.png

@@ -111,13 +111,14 @@ A new query, initially named `Query1`, appears in the Queries list. Double-click
 Now, in the **Home** ribbon, in the **Query** group, click **Advanced Editor** to open the Advanced Editor window. Delete the code that's already in that window and paste in the following code. 
 
 > [!NOTE]
-> The examples below assume the Text Analytics API endpoint begins with `https://westus.api.cognitive.microsoft.com`. Text Analytics allows you to create a subscription in 13 different regions. If you signed up for the service in a different region, please make sure to use the endpoint for the region you selected. You can find this endpoint by signing in to the [Azure portal](https://azure.microsoft.com/features/azure-portal/), selecting your Text Analytics subscription, and selecting the Overview page.
+> Replace the example endpoint below (containing `<your-custom-subdomain>`) with the endpoint generated for your Text Analytics resource. You can find this endpoint by signing in to the [Azure portal](https://azure.microsoft.com/features/azure-portal/), selecting your Text Analytics subscription, and selecting `Quick start`.
+
 
 ```fsharp
 // Returns key phrases from the text in a comma-separated list
 (text) => let
     apikey      = "YOUR_API_KEY_HERE",
-    endpoint    = "https://westus.api.cognitive.microsoft.com/text/analytics/v2.1/keyPhrases",
+    endpoint    = "https://<your-custom-subdomain>.cognitiveservices.azure.com/text/analytics" + "/v2.1/keyPhrases",
     jsontext    = Text.FromBinary(Json.FromValue(Text.Start(Text.Trim(text), 5000))),
     jsonbody    = "{ documents: [ { language: ""en"", id: ""0"", text: " & jsontext & " } ] }",
     bytesbody   = Text.ToBinary(jsonbody),
@@ -220,7 +221,7 @@ The Sentiment Analysis function below returns a score indicating how positive th
 // Returns the sentiment score of the text, from 0.0 (least favorable) to 1.0 (most favorable)
 (text) => let
     apikey      = "YOUR_API_KEY_HERE",
-    endpoint    = "https://westus.api.cognitive.microsoft.com/text/analytics/v2.1/sentiment",
+    endpoint    = "https://<your-custom-subdomain>.cognitiveservices.azure.com/text/analytics/v2.1/sentiment",
     jsontext    = Text.FromBinary(Json.FromValue(Text.Start(Text.Trim(text), 5000))),
     jsonbody    = "{ documents: [ { language: ""en"", id: ""0"", text: " & jsontext & " } ] }",
     bytesbody   = Text.ToBinary(jsonbody),
@@ -237,7 +238,7 @@ Here are two versions of a Language Detection function. The first returns the IS
 // Returns the two-letter language code (for example, 'en' for English) of the text
 (text) => let
     apikey      = "YOUR_API_KEY_HERE",
-    endpoint    = "https://westus.api.cognitive.microsoft.com/text/analytics/v2.1/languages",
+    endpoint    = "https://<your-custom-subdomain>.cognitiveservices.azure.com/text/analytics/v2.1/languages",
     jsontext    = Text.FromBinary(Json.FromValue(Text.Start(Text.Trim(text), 5000))),
     jsonbody    = "{ documents: [ { id: ""0"", text: " & jsontext & " } ] }",
     bytesbody   = Text.ToBinary(jsonbody),
@@ -251,7 +252,7 @@ in  language
 // Returns the name (for example, 'English') of the language in which the text is written
 (text) => let
     apikey      = "YOUR_API_KEY_HERE",
-    endpoint    = "https://westus.api.cognitive.microsoft.com/text/analytics/v2.1/languages",
+    endpoint    = "https://<your-custom-subdomain>.cognitiveservices.azure.com/text/analytics/v2.1/languages",
     jsontext    = Text.FromBinary(Json.FromValue(Text.Start(Text.Trim(text), 5000))),
     jsonbody    = "{ documents: [ { id: ""0"", text: " & jsontext & " } ] }",
     bytesbody   = Text.ToBinary(jsonbody),
@@ -271,7 +272,7 @@ Finally, here's a variant of the Key Phrases function already presented that ret
 // Returns key phrases from the text as a list object
 (text) => let
     apikey      = "YOUR_API_KEY_HERE",
-    endpoint    = "https://westus.api.cognitive.microsoft.com/text/analytics/v2.1/keyPhrases",
+    endpoint    = "https://<your-custom-subdomain>.cognitiveservices.azure.com/text/analytics/v2.1/keyPhrases",
     jsontext    = Text.FromBinary(Json.FromValue(Text.Start(Text.Trim(text), 5000))),
     jsonbody    = "{ documents: [ { language: ""en"", id: ""0"", text: " & jsontext & " } ] }",
     bytesbody   = Text.ToBinary(jsonbody),