Updated Run JavaScript before change detection (markdown)

Run-JavaScript-before-change-detection.md

@@ -17,3 +17,9 @@ document.querySelector("input[name=homesearch]").value="cause and effect";
 document.querySelector("input[name=startsearch]").click();
 ```
 
+### Perform a Google Search
+
+```
+document.querySelector("input[type=text]").value="stripes on a tiger never fade";
+document.querySelector("input[value='Google Search']").click();
+```