For example, if a hacker inserts non-JSON code into a string ... Data in JSON is written in name and value pairs, similar to JavaScript object properties. A name and value pair is constructed using a ...

For example, in JavaScript, the JSON parsed in Listing 7 would be accessed like any other JavaScript object—perhaps by looping through data.keys or accessing known properties on the data object.

Interactive Web pages, long dreamed of by designers, are finally here—Web interfaces that respond instantly to user commands, with minimal page redraw. All this and more is possible via Ajax ...

So if you have JavaScript that swaps an image on mouseover, or changes an image automatically after a timeout, you can expect ...