function checkContactForm() {

	var form = document.getElementById('contact');
	var ema = 0;
	var tel = 0

	if ((form.nume_contact.value.trim().isAlpha()) && (form.nume_contact.value.trim() != '')) {
		if ((form.prenume_contact.value.isAlpha()) && (form.prenume_contact.value.trim() != '')) {
			if ((form.mesaj_contact.value.stripHTML() != '')) {				
				
				form.mesaj_contact.value = form.mesaj_contact.value.stripHTML();				
				if(form.email_contact.value != '') {
					if(form.email_contact.value.isEmail()) {
						ema = 1;
					}
					else {
						ema = 0;
						form.email_contact.value = '';
					}
				}
				else {
					
				}
				if(form.telefon_contact.value != '') {
					if(form.telefon_contact.value.isNum()) {
						tel = 1;
					}
					else {
						tel = 0;
						form.telefon_contact.value = '';
					}
				}
				
				if(ema || tel) {
					form.submit_contact.disabled = false;
				}
				else {
					form.submit_contact.disabled = true;
				}
			}
			else {
				form.submit_contact.disabled = true;
			}
		}
		else {
			form.submit_contact.disabled = true;
		}
	}
	else {
		form.submit_contact.disabled = true;
	}
}

function adjustScrollers() {
	if(screen.width >= 1024) {
		document.body.style.position = 'fixed';
	}
}