<script>

$('textarea#wr_msg').keydown(function (e) {

if ((e.ctrlKey || e.metaKey) && (e.keyCode == 13 || e.keyCode == 10 || e.charCode == 13 || e.charCode == 10)) {

var val = this.value;

var start = this.selectionStart;

this.value = val.slice(0, start) + "\n" + val.slice(this.selectionEnd);

this.selectionStart = this.selectionEnd = start + 1;

e.preventDefault();

}

else  if(e.keyCode == 13 || e.charCode == 13){

send_chat_submit('');

}

});

function send_chat_submit(qmd)

{

var key_value=document.input_form1.wr_msg.value;

document.input_form1.wr_msg.value='';

if (qmd=='')

{

if (key_value=='') return false;

if (last_msg==key_value) return false;

last_msg=key_value;

}

var f=document.fwrite;

f.msg.value=key_value;

f.p.value=cur_pos;

f.f.value=cur_face;

f.z.value=Math.random();

f.q.value=qmd;

f.submit();

last_nick=f.k.value;

}