validatemessage in vb 3.7.3

[kophyoe]

Hi,

I had modified validatemessage function from vbulletin_global.js and it was working perfectly with vb 3.6. But now I upgraded to vb 3.7.3 and it's no longer working and I realised that validatemessage function is not called when you submit a new post. So which part of the code in vb 3.7.3 is now handling message validation?

Thanks in adv.