1.0 link Rainbow Dash Network http://rainbowdash.net/ Toothpaste Pony! (minti) http://rainbowdash.net/minti http://rainbowdash.net/notice/2698783 @<span class="vcard"><a href="http://rainbowdash.net/user/6850" class="url" title="Toothpaste Pony!"><span class="fn nickname">minti</span></a></span> Oh, the reason 1 alerts <span class="spbar" style="color:#000;background-color:#000;">undefined</span> is because <span class="spbar" style="color:#000;background-color:#000;">variables are predeclared on the global object even before the script executes. The lexer find the &quot;var name&quot; token and creates the variable before running the actual script.</span>