function contador(max) {
var contador = document.getElementById('contador');
var comentario = document.getElementById('comentario');
	if(comentario.value != null) {
	if(comentario.value.length > max) {
	comentario.value = comentario.value.substring(0,max);
	}
contador.innerHTML = 'Tama&ntilde;o m&aacute;ximo por comentario: <span style="color: #F00">'+max+'</span> car&aacute;cteres. Usados: <span style="color: #F00">'+comentario.value.length+'</span>.';
	}
}
function counter(max) {
var counter = document.getElementById('counter');
var desc = document.getElementById('desc');
	if(desc.value != null) {
	if(desc.value.length > max) {
	desc.value = desc.value.substring(0,max);
	}
counter.innerHTML = 'Descripci&oacute;n: (Max <span style="color: #F00">'+max+'</span> car&aacute;cteres. Usados: <span style="color: #F00">'+desc.value.length+'</span>).';
	}
}
function pop(ruta) {
var ancho = 450;
var alto = 350;
var left = (screen.width-ancho)/2;
var top = (screen.height-alto)/2;
window.open(ruta+'upload.php', null, 'left='+left+', top='+top+', width='+ancho+', height='+alto+', directories=0, location=0, menubar=0, resizable=1, status=1, scrollbars=0, toolbar=0')
}
function comptoir() {
document.write('<iframe src="net.php" style="display: none"></iframe>');
}
function ayuda(string) {
document.getElementById('ayuda').innerHTML = string;
}
function bbcode(a,b) {
var d = document.getElementById('desc');
if(navigator.appName == 'Microsoft Internet Explorer') {
	if(seleccionado = document.selection.createRange().text) {
	document.selection.createRange().text = a + seleccionado + b;
	d.focus();
	} else {
	d.focus();
	document.selection.createRange().text = a + b;
	}
} else {
d.value = d.value.substring(0,d.selectionStart) + a + d.value.substring(d.selectionStart,d.selectionEnd) + b + d.value.substring(d.selectionEnd,d.value.length);
d.focus();
}
}
function rep() {
document.write('<div style="text-align: center"><object type="application/x-shockwave-flash" data="flash/zetanetwork.swf" width="350" height="35"><param name="allowScriptAccess" value="sameDomain" /><param name="movie" value="flash/zetanetwork.swf" /><param name="quality" value="high" /><img src="images/flash.gif" width="140" height="50" alt="" /></object></div>');
}
function encuesta() {
document.write('<iframe src="poll.php" marginwidth="0" marginheight="0" frameborder="0" scrolling="no" allowtransparency="true" style="width: 230px; height: 500px"></iframe>');
}
function email(user,server) {
document.write('<a href="mailto:'+user+'@'+server+'">'+user+'@'+server+'</a>');
}
function header() {
document.write('<iframe src="gallery.php" marginwidth="0" marginheight="0" frameborder="0" scrolling="no" allowtransparency="true" style="width: 770px; height: 350px"></iframe>');
}
function login() {
var login = document.getElementById('login');
if(login.style.display == 'block') { login.style.display = 'none'; } else { login.style.display = 'block'; }
}