var et_up=''; 
	function et_pQ(param)
	{
		var ll,fl, pV, rS; 
		var qS=	document.location.search; 
		pV=""; 
		
		if(qS.length>1)
		{ 
			qS=qS.substr(1);
			fl=qS.indexOf(param);
			
			if(fl!=-1)
			{
				fl+=param.length + 1;
				ll=qS.indexOf('&',fl);
				
				if(ll== - 1 )
					ll = qS.length;
					
				pV = qS.substring(fl,ll);
				rS=new RegExp(" ",'g');
				pV=pV.replace( rS,'+' );
				fl=pV.indexOf('=',0);
				pV = pV.substring( fl+1 );
			}
		}
		
		return pV;
	}
	
	if((tc =et_pQ("et_cid")) && (tl=et_pQ("et_lid")))
		et_up += "&et"+"_cid="+ tc + "&et_lid=" + tl;
		
	if(typeof( et_sub ) != "undefined" && typeof( et_sub )!="unknown")
		et_up += "&et"+et_sub;
	else if( et_tmp=et_pQ("et_sub"))
		et_up += "&et_sub=" + et_tmp;
	if(tt=et_pQ("et_target") || et_target!="")
	{
		tv=et_pQ("et_tval");
		to=et_pQ("et_tonr");
		ts=et_pQ("et_tsale");
	}