function check_send()
{ 
	if(document.conxx.con_nume.value=='')
	{
		alert("Introduceti numele.");
		document.conxx.con_nume.focus(); 
		return false; 
	} 
	if(document.conxx.con_tel.value=='')
	{
		alert("Introduceti telefonul."); 
		document.conxx.con_tel.focus();
		return false;
	}
	if(document.conxx.con_email.value=='')
	{
		alert("Introduceti adresa de email");
		document.conxx.con_email.focus();
		return false;
	}
	else
	{
		var temp= new String(document.conxx.con_email.value); var len=temp.length - 3; if(temp=="" || temp.lastIndexOf("@")<1 || temp.indexOf("@")<0 || temp.indexOf(".")<0 || temp.lastIndexOf(".")> len || temp.length-temp.lastIndexOf(".")>4)
		{
			alert("Introduceti o adresa de email valida."); 
			document.conxx.con_email.focus();
			return false; 
		}
	}
	if(document.conxx.con_text.value=='')
	{
		alert("Please input your message."); 
		document.conxx.con_text.focus();
		return false;
	}
	document.conxx.con_valid_send.value=1; 
	document.conxx.submit();
}
function textCounter(field,countfield,maxlimit)
{
	var lungime=document.getElementById(field).value.length;
	if (lungime>maxlimit){document.getElementById(field).value = document.getElementById(field).value.substring(0, maxlimit);alert("Max "+maxlimit+" chr !");}
	else{document.getElementById(countfield).value=maxlimit-lungime;}
}