function validate_spaga(){

	var err=''

	if (document.adauga_spaga.categoria.value=='')
		err+="Selecteaza categoria!\r\n"
	if (document.adauga_spaga.c_dat1[0].checked==false && document.adauga_spaga.c_dat1[1].checked==false)
		err+="Completeaza cimpul 'Ce-ai dat' !\r\n"
	if( document.adauga_spaga.c_dat1[1].checked==true && document.adauga_spaga.c_dat2.value=='')
		err+="Spune in ce consta spaga !\r\n"
	if (!document.adauga_spaga.suma.value.match(/^[\d]{1,5}$/i))
		err+="Completeaza cimpul 'Valoare' !\r\n"
	if (document.adauga_spaga.ocazie.value=='')
		err+="Completeaza cimpul 'Cu ce ocazie' !\r\n"

	if(err!=''){
		alert(err)
		return false
	}

	return true
}




function validate_articol(){

    var email=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	var err=''
    var hasSelections = 0;

	if (document.adauga_articol.rubrica.value=='')
		err+="Selecteaza sectiunea!\r\n"

		for(var i = 0; i < document.adauga_articol.categoria.options.length; i++)
		{
		  if(document.adauga_articol.categoria.options[i].selected)
		  {
		    hasSelections++;
		  }
		}
		if(hasSelections < 1)
		{
		 err+="Selecteaza categoria' !\r\n"
		}


	if (document.adauga_articol.autor.value=='')
		err+="Completeaza cimpul 'Autor' !\r\n"
	if (document.adauga_articol.titlu.value=='')
		err+="Completeaza cimpul 'Titlu' !\r\n"
	if (document.adauga_articol.content.value=='')
		err+="Completeaza cimpul 'Textul' !\r\n"
	if(!email.test(document.adauga_articol.email.value))
		err+="Completeaza cimpul 'Email' !\r\n"

	if(err!=''){
		alert(err)
		return false
	}

	return true
}


var newWin = null;

function opn(loc, w, h) {
	newWin = window.open(loc,'nav_win','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=' + w + ',height=' + h);

}

function validate_comment(){
    var email=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	var err=''

	if (document.add_comment.cm_nume.value=='')
		err+="Introduceti numele!\r\n"
	if(!email.test(document.add_comment.cm_email.value))
		err+="Introduceti Email-lul !\r\n"
	if (document.add_comment.cm_titlu.value=='')
		err+="Introduceti titlu comentariului !\r\n"
	if (document.add_comment.cm_text.value=='')
		err+="Introduceti textul comentariului !\r\n"

	if(err!=''){
		alert(err)
		return false
	}

	return true
}

function disable_vote() {
	var total= document.votfrm.vot.length;

		for(var i = 0; i < total; i++){
			document.votfrm.vot[i].disabled=true

		}


}

function validate_response(){

    var email=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	var err=''

	if (document.responsefrm.rs_nume.value=='')
		err+="Introduceti numele!\r\n"
	if(!email.test(document.responsefrm.rs_email.value))
		err+="Introduceti Email-lul !\r\n"
	if (document.responsefrm.rs_titlu.value=='')
		err+="Introduceti titlu comentariului !\r\n"
	if (document.responsefrm.rs_text.value=='')
		err+="Introduceti textul comentariului !\r\n"

	if(err!=''){
		alert(err)
		return false
	}

	return true
}

function validate_contact(){

	var err=''

	if (document.contact_form.mesaj.value=='')
		err+="Introduceti mesajul !\r\n"

	if(err!=''){
		alert(err)
		return false
	}

	return true
}