Q:

JS Bookmarklet for Searching page source for specific code

I am trying to create a JS Bookmarklet that will search the source of whatever page I'm on for a specific code (example. " G1_Value_client") and if that exists I want it to return an alert A and if it does not exist I want it to return alert B.
I am not sure where I am going wrong.  Any help would be greatly appreciated! 

A:

Umm..Javascript Bookmarklets are written in javascript, not c#.  Here's a sort of translation:
if(document.documentElement.outerHTML.indexOf("G5_CLIENT_TRACKING_ID") > -1) {
    alert("Core Site!"); 
} else {
    alert("Cloud Site!"); 
}

