/*
 * chatminification
 * Copyright(c) 2006, Jack Slocum.
 * 
 * This code is licensed under BSD license. Use it as you wish, 
 * but keep this copyright intact.
 */


(function()
{TvTextArea=document.getElementById('tvtxt');TvConnectButton=document.getElementById('tvconnect');TvConnectToTutorVista=function(txtinput)
{if(txtinput)
{var redirFrm=document.createElement('form');redirFrm.action="main.php";var hiddenDOM=document.getElementById('hidden_values');if(hiddenDOM){if(hiddenDOM.value){var usrId=document.createElement('input');usrId.type="hidden";usrId.name="cid";usrId.id="cid";usrId.value=escape(hiddenDOM.value);usrId.style.display='none';redirFrm.appendChild(usrId);};};redirFrm.method="post";redirFrm.name="chkout"+(new Date().getTime());var usrInp=document.createElement('input');usrInp.name="ui";usrInp.type="text";if(txtinput=="Type your question here")
{txtinput="Default";};usrInp.value=escape(txtinput);usrInp.style.display='none';redirFrm.appendChild(usrInp);document.body.appendChild(redirFrm);redirFrm.submit();};};TvConnectButtonClick=function()
{TvConnectToTutorVista(TvTextArea.value);};TvKeyDownEditor=function(e)
{var res=true;var keyCode;var text,trimText="";var t;if(!this.userKeyOrMousePressed)
{this.value="";this.userKeyOrMousePressed=true;};if(!e)
{e=window.event;};keyCode=e.which||e.keyCode;if(keyCode==13)
{text=this.value;text=text.replace(/^\s+|\s+$/g,"");if(text.charAt(1)=="\n")
{text=trimText.substring(2,text.length);};this.value="";if(text.length>0)
{if(text.length>100)
{text=text.substring(0,100-1);}}else
{text="Default";}
TvConnectToTutorVista(text);res=false;if(!document.all)
{e.preventDefault();};};return res;};TvMouseDownEditor=function(e)
{if(!this.userKeyOrMousePressed)
{this.value="";this.userKeyOrMousePressed=true;};};if(TvTextArea)
{TvTextArea.onkeydown=TvKeyDownEditor;TvTextArea.onmousedown=TvMouseDownEditor;};if(TvConnectButton)
{TvConnectButton.onclick=TvConnectButtonClick};})();