function submitAlterCad() {
	f = eval(document.frmaltercadastro);
	if (f.avatar && f.avatar.value != '' && !f.checkImg.checked) {
		alert('Para colocar um avatar, selecione a opção "Quero um avatar no meu Flog"\nno topo da página.');
		document.location = '#avatar';
	} else {
		f.submit();
	}
}

function showCC(v) {
	o = document.getElementById('cc').style;
	if (v == 3) {
		o.display = 'none';
	} else {
		o.display = 'inline';
	}
}

function excluir(m, u) {
	if (confirm(m)) document.location = u;
}
function contador(d) {
	c = document.getElementById('count');
	c.value = max_chars - d.value.length;
	if (c.value <= 0) {
		d.value = d.value.substr(0, (max_chars-1));
	}
}


function Rounded(selector,bk,color,size){
	var i;
	var v=getElementsBySelector(selector);
	var l=v.length;
	for(i=0 ;i < l; i++){
		AddTop(v[i],bk,color,size);
		AddBottom(v[i],bk,color,size);
	}
}

function RoundedTop(selector,bk,color,size){
	var i;
	var v=getElementsBySelector(selector);
	for(i=0; i < v.length; i++) AddTop(v[i],bk,color,size);
}

function RoundedBottom(selector,bk,color,size){
	var i;
	var v=getElementsBySelector(selector);
	for(i=0;i < v.length;i++) AddBottom(v[i],bk,color,size);
}

function AddTop(el,bk,color,size){
	if (el) {
		var i;
		var d=document.createElement("b");
		var cn="r";
		var lim = 10;
		
		if (size && size=="small") {
			cn="rs";
			lim=2
		}
		
		d.className="rtop";
		d.style.backgroundColor = bk;
		
		for(i=1;i<=lim;i++){
			var x=document.createElement("b");
			x.className=cn + i;
			x.style.backgroundColor=color;
			d.appendChild(x);
		}
		
		el.insertBefore(d,el.firstChild);
	}
}
	
function AddBottom(el, bk, color, size){
	if (el != undefined) {
		var i;
		var d = document.createElement("b");
		var cn = "r";
		var lim = 10;
		
		if (size && size == "small") {
			cn = "rs";
			lim = 2
		}
		
		d.className = "rbottom";
		d.style.backgroundColor = bk;
		
		for(i=lim; i>0; i--){
			var x=document.createElement("b");
			x.className = cn + i;
			x.style.backgroundColor = color;
			d.appendChild(x);
		}
		
		el.appendChild(d,el.firstChild);
	}
}

function getElementsBySelector(selector){
	var i;
	var s = [];
	var selid = "";
	var selclass = "";
	var tag = selector;
	var objlist = [];
	
	if (selector.indexOf(" ") > 0) {  
		s = selector.split(" ");
		var fs = s[0].split("#");
		if(fs.length == 1) return(objlist);
		return(document.getElementById(fs[1]).getElementsByTagName(s[1]));
	}
	
	if (selector.indexOf("#") > 0) { 
		s=selector.split("#");
		tag=s[0];
		selid=s[1];
	}
	
	if (selid != "") {
		objlist.push(document.getElementById(selid));
		return(objlist);
	}
	
	if (selector.indexOf(".")>0) {  
		s = selector.split(".");
		tag = s[0];
		selclass = s[1];
	}

	var v=document.getElementsByTagName(tag);  
	if(selclass == "") return(v);
	for(i=0; i < v.length; i++) {
		if(v[i].className==selclass) {
			objlist.push(v[i]);
		}
	}
	return(objlist);
}



function sfFocus(alerta) {

	inputs = new Array('INPUT', 'SELECT', 'TEXTAREA');
	
	types = new Array();
	types['INPUT'] = new Array('text', 'password');
	for (j=0; j < inputs.length; j++) {
		var sfEls = document.getElementsByTagName(inputs[j]);
		for (i=0; i < sfEls.length; i++) {
			
			var p = false;
			if (inputs[j].length > 0) {
				for (k=0; k < inputs[j].length; k++) {
					
					if (types[ inputs[j] ] && sfEls[i].type == types[ inputs[j] ][k] && sfEls[i].name != 'url') {
						p = true;
						break;
					}
				}
			}
			
			if (p == true) {
				sfEls[i].onfocus=function() {
					this.className += ' focus';
				}
				sfEls[i].onblur=function() {
					this.className = this.className.replace(new RegExp(' focus\\b'), '');
				}
			}
		}
	}
}


function MM_pI() {
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_pI.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function funcest(form) {
	d = eval('document.'+form+'.pais').value;
	if (est[d] && est[d].length > 0) {
		document.getElementById('selEst').innerHTML = '<select id="estado" class="inpt" name="estado" style="width:122px"></select>';
		obj = eval('document.'+form+'.estado');
		obj.options[0] = new Option('--', '');
		for (i=0; i<est[d].length; i++) {
			obj.options[i+1] = new Option(est[d][i], est[d][i]);
			if (est_sel && est[d][i] == est_sel) {
				obj.options[i+1].selected = true;
			}
		};
	} else {
		document.getElementById('selEst').innerHTML = '<input type="text" class="inpt" id="estado" name="estado" value="'+est_sel+'" />';
	}
	sfFocus(false)
}


function pE(url) {
	document.getElementById('endereco').innerHTML = url;
	document.frmcadastro.usuario.value = url.substr(0, 18);
}

window.onload = function () {
	MM_pI('http://www.megaflog.com.br/imagens/site/bt-bon.png');
	sfFocus();
	if (document.getElementById('smiles')) mS();
	if (o = document.getElementById('abg')) {
		o.style.display = 'none';
	}
};




function msg(id) {
	mens = new Array('', 'Mensagem enviada com sucesso.');
	alert(mens[id]);
}

function lerMsg(id, admin, end) {
	document.getElementById('verMsg').src = end;
	i = document.getElementById('lida'+id);
	if (i.src != 'http://www.megaflog.com.br/imagens/site/ico-lmsg.gif') {
		document.getElementById('lida'+id).src = 'http://www.megaflog.com.br/imagens/site/ico-lmsg.gif';
		o = document.getElementById('menu_n_msg')
		o.innerHTML = parseInt(o.innerHTML) - 1;
		if (o = document.getElementById('nMsgTop')) {
			o.innerHTML = parseInt(o.innerHTML) - 1;
			if (admin == 1) {
				o = document.getElementById('nMsgAdmTop');
				o.innerHTML = parseInt(o.innerHTML) - 1;
			}
		}
	}
}

function excluir_msg(assunto, admin, id, end) {
	if (confirm('Tem certeza que deseja excluir a mensagem:\n"'+assunto+'"?')) {
		document.getElementById('verMsg').src = end;
		
		i = document.getElementById('lida'+id);
		if (i.src != 'http://www.megaflog.com.br/imagens/site/ico-lmsg.gif') {
			o = document.getElementById('menu_n_msg')
			o.innerHTML = parseInt(o.innerHTML) - 1;
			if (o = document.getElementById('nMsgTop')) {
				o.innerHTML = parseInt(o.innerHTML) - 1;
				if (admin == 1) {
					o = document.getElementById('nMsgAdmTop');
					o.innerHTML = parseInt(o.innerHTML) - 1;
				}
			}
		}
	}
}

function compor(compor) {
	document.getElementById('verMsg').src = compor;
}