When using prototype javascript library and its Ajax routines, chances are that on Safari, you will get these errors:
Bad Request
Your browser sent a request that this server could not understand.
Request header field is missing ‘:’ separator.
After googling around a bit, I found this posting on the rico site. Applying the same patch fixed the Ajax problems!
In the prototype.js file, around line 915, find the following section of code:
for (var name in headers)
this.transport.setRequestHeader(name, headers[name]);
and change this to
for (var name in headers)
if(typeof headers[name] != ‘function’)
this.transport.setRequestHeader(name, headers[name]);
Welcome Safari users!