var counter = 3;
var campitext = 4;
var limit = 999;
var numLinkVisDef = 3;
var aggiunto = 1;

function addInput(idName, bypass) {
	if (counter == limit) {
		alert('Limite di '+counter+' raggiunto.');
	} else {
		var myTable = document.getElementById(idName);
		var tBody = myTable.getElementsByTagName('tbody')[0];
		var newTR = document.createElement('tr');
		var newTDn = document.createElement('td');
		//var newTDt = document.createElement('td');
		var newTDu = document.createElement('td');
		var docForm = document.forms['urls'];
		var lastCounter = eval(counter)-1;
		try {
			var lastTitle = docForm.elements['titolo['+eval(lastCounter)+']'].value;
			var lastUrl = docForm.elements['url['+eval(lastCounter)+']'].value;
		} catch(e) {
			//alert(e.message);
		}
		if (((lastTitle != '') && (lastUrl != 'http://') && (lastUrl != '')) || (bypass == 1)) {
			newTDn.innerHTML = (counter+1)+'.';
			//newTDt.innerHTML = '<input name="titolo['+counter+']" type="text" />';
			newTDu.innerHTML = '<input size="50" id="link['+campitext+']" name="url['+counter+']" value="http://" class="form-link-b" type="text"/>';
			//newTDt.setAttribute("height","25");
			newTR.appendChild(newTDn);
			//newTR.appendChild(newTDt);
			newTR.appendChild(newTDu);
			tBody.appendChild(newTR);
			counter++;
			campitext++;


	} 
	}
}

function switchMe() {
	var container = document.getElementById('fileToRead');
	var dainput = document.createElement('input');
	var txtSwitch = document.getElementById('txtToChange');
	var btn = document.getElementById('btnSwitch');
	var NonSoComeMai = false;
	//if (isNotIE()) {
	if (NonSoComeMai) {
		dainput.setAttribute("type", "file");
		dainput.setAttribute("id", "fileToUpload");
		dainput.setAttribute("name", "fileToUpload");
		container.appendChild(dainput);
		btn.setAttribute("onClick","ajaxFileUpload()");
	} else {
		document.location.href='index.php?user=IE';
	}
	txtSwitch.innerHTML = ' inserisci->';
}

function submitThis(frmName) {
	//document.getElementById('nome').value=document.getElementById('anome').value;
	document.getElementById('nome').value='Utente Memoring';
	//document.getElementById('mail').value=document.getElementById('amail').value;
	document.getElementById('mail').value='not@have.lol';
	//document.getElementById('titoloSurf').value=document.getElementById('atitoloSurf').value;
	//document.getElementById('descrizione').value=document.getElementById('adescrizione').value;
	document.getElementById('descrizione').value='';
	//var frm = document.forms[frmName];
	var frm = document.getElementById(frmName);
	frm.setAttribute("method", "POST");
	frm.setAttribute("action", "index.php");
	frm.submit();
}

function doSomething() {
	if (isPreload == false) {
		if (dati!="") { 
	
	if (dato1 != "") {
	var changer = document.getElementById('link[1]');		  
	changer.value = dato1;
	} else { changer.value = "http://" }
	
	
	if (dato2 != "") {
	var changer1 = document.getElementById('link[2]');		  
	changer1.value = dato2;
	} else { changer1.value = "http://" }
	
	if (dato2=="1") {
	var changer2 = document.getElementById('link[2]');	
	changer2.value = "http://"
	}
	
	if (dato3 != "") {
	var changer3 = document.getElementById('link[3]');
	changer3.value = dato3;
	} else { changer3.value = "http://" }
	

	if (dato4 == "ok") {
		var frm = document.getElementById('urls');
		frm.setAttribute("method", "POST");
		frm.setAttribute("action", "index.php");
		frm.submit();
	}
	
	if (dato4 == "no" && aggiunto==1) {
	aggiunto++;	
	addInput('dynTab', 1);	
	}
	
	}

	}
	facebookvar=location.href
if (facebookvar.indexOf("fb_sig_in") != -1 ){
var campo1 = document.getElementById("link[1]");
campo1.value = "http://"

var campo2 = document.getElementById("link[2]");
campo2.value = "http://"

var campo3 = document.getElementById("link[3]");
campo3.value = "http://"

}
	
	
	
}

function lookThis() {
	var itIsOk = false;
	var minimumCompiled = 2;
	var valueCompiled = 0;
	if (isPreload == false) {
		var docFrm = document.forms['urls'];
		//var doctav = docFrm.elements['titolo[0]'].value;
		//var doctbv = docFrm.elements['titolo[1]'].value;
		//var doctcv = docFrm.elements['titolo[2]'].value;
		var doctav = 't0';
		var doctbv = 't1';
		var doctcv = 't2';
		var docuav = docFrm.elements['url[0]'].value;
		var docubv = docFrm.elements['url[1]'].value;
		var docucv = docFrm.elements['url[2]'].value;
	
		if (((doctav != '') && (docuav != '') && (docuav != 'http://'))) {
			valueCompiled++;
		}
	
		if (((doctbv != '') && (docubv != '') && (docubv != 'http://'))) {
			valueCompiled++;
		}
	
		if ((doctcv != '') && (docucv != '') && (docucv != 'http://')) {
			valueCompiled++;
		}
		
		if (valueCompiled>=minimumCompiled) {
			itIsOk = true;
		}
		
	} else {
		itIsOk = true;
	}
	return itIsOk;
}