function quote_submit_validate()
 {
 	 if(document.getElementById('nick').value.length < 2)
 	 {
 	 	 alert('Morate uneti ime/nick');
 	 	 return false;
 	 }
 	 if(document.getElementById('quote').value.length < 10)
 	 {
 	 	 alert('Morate uneti quote');
 	 	 return false;
 	 }
 	 if(document.getElementById('captcha').value.length != 5)
 	 {
 	 	 alert('Morate uneti captcha broj');
 	 	 return false;
 	 }
 }
 function textLimitQuote()
{
	maxlen = 2048;
	field = document.getElementById('quote');
	if (field.value.length > maxlen)
	{
		field.value = field.value.substring(0, maxlen);
		alert('Maksimalna velicina quota je 2048 karaktera!');
	}
}