In other words, you're missing a closing
" at the end of the
It's worth mentioning that the code shown in the screenshot appears to correctly contain a closing double quote, however your best bet overall would be to use the ClientScriptManager.RegisterScriptBlock method:
var clientScript = Page.ClientScript; clientScript.RegisterClientScriptBlock(this.GetType(), "AlertScript", "alert('ERROR')'", true);
This will take care of wrapping the script with
<script> tags and writing the script into the page for you.
~ Answered on 2011-02-23 09:12:32