[papert commit] r124 - trunk/static

[codesite...@google.com]

Author: thomas.figg
Date: Sat Feb 14 12:43:58 2009
New Revision: 124

Modified:
trunk/static/speech.html

Log:
adding error recovery, and scroll handler

Modified: trunk/static/speech.html
==============================================================================
--- trunk/static/speech.html (original)
+++ trunk/static/speech.html Sat Feb 14 12:43:58 2009
@@ -63,9 +63,17 @@
var out = logo.run(code);

if (out && out.type == "error") {
- alert(out.data);
- setup();
+ oldcode.innerHTML +="\nerror: "+out.data;
+ logo.t = new Tokenizer();
}
+
+ oldcode.scrollTop = oldcode.scrollHeight;
+
+ if (oldcode.createTextRange) {
+ var range = oldcode.createTextRange();
+ range.collapse(false);
+ range.select();i
+ }
}

function stop(){