function checkform(form) {
	var email = document.getElementById(form).elements['fields_email'];
	if (document.getElementById(form).elements['fields_lname'].value == '') {
		alert("Va rugam sa introduceti numele Dvs!");
		document.getElementById(form).elements['fields_lname'].focus();
		return false;
	} else if (document.getElementById(form).elements['fields_fname'].value == '') {
		alert("Va rugam sa introduceti penumele Dvs!");
		document.getElementById(form).elements['fields_fname'].focus();
		return false;
	} else if (document.getElementById(form).elements['fields_city'].value == '') {
		alert("Va rugam sa introduceti localitatea Dvs!");
		document.getElementById(form).elements['fields_city'].focus();
		return false;
	} else if (document.getElementById(form).elements['fields_email'].value == '') {
		alert("Va rugam sa introduceti emailul Dvs!");
		document.getElementById(form).elements['fields_email'].focus();
		return false;
	} else if ((email.value.indexOf('@')<2) || (email.value.indexOf('.',email.value.indexOf('@')+1)<0) || (email.value.indexOf('.',email.value.indexOf('@')+1)>email.value.length-2)) {
		alert("Va rugam sa introduceti corect emailul Dvs!");
		email.focus();
		return false;
	}
	return true;
}


function opa (o) {
	document.getElementById('wincont').style.opacity = (o / 100);
	document.getElementById('wincont').style.MozOpacity = (o / 100);
	document.getElementById('wincont').style.filter = "alpha(opacity=" + o + ")"; 
}

function fadein () {
	document.getElementById('wincont').style.opacity = (0);
	document.getElementById('wincont').style.MozOpacity = (0);
	document.getElementById('wincont').style.filter = "alpha(opacity=" + 0 + ")"; 
	document.getElementById('black').style.opacity = (0.6);
	document.getElementById('black').style.MozOpacity = (0.6);
	document.getElementById('black').style.filter = "alpha(opacity=" + 60 + ")"; 
	document.getElementById('black').style.width = document.body.parentNode.scrollWidth + 'px';
	document.getElementById('black').style.height = document.body.parentNode.scrollHeight + 'px';
	document.getElementById('wincont').style.display='';
	for (i=1; i<101; i++) {
		setTimeout("opa("+i+")",i*10);
	}
}

function fadeout () {
	for (i=1; i<101; i++) {
		setTimeout("opa("+(101-i)+")",i*10);
	}
	setTimeout("document.getElementById('wincont').style.display='none';",1000);
}

function time_s () {
	var t=setTimeout("fadein()",3000);
}

function checkcform(form) {
	var email = document.getElementById(form).elements['c-email'];
	if (document.getElementById(form).elements['c-name'].value == '') {
		alert("Va rugam sa introduceti numele Dvs!");
		document.getElementById(form).elements['c-name'].focus();
		return false;
	} else if (document.getElementById(form).elements['c-email'].value == '') {
		alert("Va rugam sa introduceti emailul Dvs!");
		document.getElementById(form).elements['c-email'].focus();
		return false;
	} else if (document.getElementById(form).elements['c-sub'].value == '') {
		alert("Va rugam sa introduceti subiectul mesajului Dvs!");
		document.getElementById(form).elements['c-sub'].focus();
		return false;
	} else if (document.getElementById(form).elements['c-text'].value == '') {
		alert("Va rugam sa introduceti mesajul Dvs!");
		document.getElementById(form).elements['c-text'].focus();
		return false;
	} else if (document.getElementById(form).elements['c-text'].length > 500) {
		alert("Mesajul Dvs poate avea cel mult 5000 caractere!");
		document.getElementById(form).elements['c-text'].focus();
		return false;
	} else if (document.getElementById(form).elements['c-code'].value == '') {
		alert("Va rugam sa introduceti codul de verificare!");
		document.getElementById(form).elements['c-code'].focus();
		return false;
	} else if ((email.value.indexOf('@')<2) || (email.value.indexOf('.',email.value.indexOf('@')+1)<0) || (email.value.indexOf('.',email.value.indexOf('@')+1)>email.value.length-2)) {
		alert("Va rugam sa introduceti corect emailul Dvs!");
		email.focus();
		return false;
	}
	return true;
}

function checksform(form) {
	var email = document.getElementById(form).elements['s-email'];
	if (document.getElementById(form).elements['s-nev'].value == '') {
		alert("Va rugam sa introduceti numele Dvs!");
		document.getElementById(form).elements['s-nev'].focus();
		return false;
	} else if (document.getElementById(form).elements['s-email'].value == '') {
		alert("Va rugam sa introduceti emailul Dvs!");
		document.getElementById(form).elements['s-email'].focus();
		return false;
	} else if (document.getElementById(form).elements['s-link'].value == '') {
		alert("Va rugam sa introduceti linkul siteului Dvs!");
		document.getElementById(form).elements['s-link'].focus();
		return false;
	} else if (document.getElementById(form).elements['s-alt'].value == '') {
		alert("Va rugam sa introduceti descrierea siteului Dvs!");
		document.getElementById(form).elements['s-alt'].focus();
		return false;
	} else if (document.getElementById(form).elements['s-site'].value == '') {
		alert("Va rugam sa introduceti adresa unde ati pus linkul nostru pe siteul Dvs!");
		document.getElementById(form).elements['s-site'].focus();
		return false;
	} else if (document.getElementById(form).elements['s-code'].value == '') {
		alert("Va rugam sa introduceti codul de verificare!");
		document.getElementById(form).elements['s-code'].focus();
		return false;
	} else if ((email.value.indexOf('@')<2) || (email.value.indexOf('.',email.value.indexOf('@')+1)<0) || (email.value.indexOf('.',email.value.indexOf('@')+1)>email.value.length-2)) {
		alert("Va rugam sa introduceti corect emailul Dvs!");
		email.focus();
		return false;
	}
	return true;
}