// FUNCIONES UTILES

//funcion para letras latinas, acentos, simbolos y demas yerbas
function fixUtf8(x) {
	x = x.replace(/¡/g,"\xA1");	x = x.replace(/¡/g,"\xA1");
	x = x.replace(/¿/g,"\xBF");	x = x.replace(/¿/g,"\xBF");
	x = x.replace(/À/g,"\xC0");	x = x.replace(/À/g,"\xC0");
	x = x.replace(/à/g,"\xE0");	x = x.replace(/à/g,"\xE0");
	x = x.replace(/Á/g,"\xC1");	x = x.replace(/Á/g,"\xC1");
	x = x.replace(/á/g,"\xE1");	x = x.replace(/á/g,"\xE1");
	x = x.replace(/Â/g,"\xC2");	x = x.replace(/Â/g,"\xC2");
	x = x.replace(/â/g,"\xE2");	x = x.replace(/â/g,"\xE2");
	x = x.replace(/Ã/g,"\xC3");	x = x.replace(/Ã/g,"\xC3");
	x = x.replace(/ã/g,"\xE3");	x = x.replace(/ã/g,"\xE3");
	x = x.replace(/Ä/g,"\xC4");	x = x.replace(/Ä/g,"\xC4");
	x = x.replace(/ä/g,"\xE4");	x = x.replace(/ä/g,"\xE4");
	x = x.replace(/Å/g,"\xC5");	x = x.replace(/Å/g,"\xC5");
	x = x.replace(/å/g,"\xE5");	x = x.replace(/å/g,"\xE5");
	x = x.replace(/Æ/g,"\xC6");	x = x.replace(/Æ/g,"\xC6");
	x = x.replace(/æ/g,"\xE6");	x = x.replace(/æ/g,"\xE6");
	x = x.replace(/Ç/g,"\xC7");	x = x.replace(/Ç/g,"\xC7");
	x = x.replace(/ç/g,"\xE7");	x = x.replace(/ç/g,"\xE7");
	x = x.replace(/È/g,"\xC8");	x = x.replace(/È/g,"\xC8");
	x = x.replace(/è/g,"\xE8");	x = x.replace(/è/g,"\xE8");
	x = x.replace(/É/g,"\xC9");	x = x.replace(/É/g,"\xC9");
	x = x.replace(/é/g,"\xE9");	x = x.replace(/é/g,"\xE9");
	x = x.replace(/Ê/g,"\xCA");	x = x.replace(/Ê/g,"\xCA");
	x = x.replace(/ê/g,"\xEA");	x = x.replace(/ê/g,"\xEA");
	x = x.replace(/Ë/g,"\xCB");	x = x.replace(/Ë/g,"\xCB");
	x = x.replace(/ë/g,"\xEB");	x = x.replace(/ë/g,"\xEB");
	x = x.replace(/Ì/g,"\xCC");	x = x.replace(/Ì/g,"\xCC");
	x = x.replace(/ì/g,"\xEC");	x = x.replace(/ì/g,"\xEC");
	x = x.replace(/Í/g,"\xCD");	x = x.replace(/Í/g,"\xCD");
	x = x.replace(/í/g,"\xED");	x = x.replace(/í/g,"\xED");
	x = x.replace(/Î/g,"\xCE");	x = x.replace(/Î/g,"\xCE");
	x = x.replace(/î/g,"\xEE");	x = x.replace(/î/g,"\xEE");
	x = x.replace(/Ï/g,"\xCF");	x = x.replace(/Ï/g,"\xCF");
	x = x.replace(/ï/g,"\xEF");	x = x.replace(/ï/g,"\xEF");
	x = x.replace(/Ñ/g,"\xD1");	x = x.replace(/Ñ/g,"\xD1");
	x = x.replace(/ñ/g,"\xF1");	x = x.replace(/ñ/g,"\xF1");
	x = x.replace(/Ò/g,"\xD2");	x = x.replace(/Ò/g,"\xD2");
	x = x.replace(/ò/g,"\xF2");	x = x.replace(/ò/g,"\xF2");
	x = x.replace(/Ó/g,"\xD3");	x = x.replace(/Ó/g,"\xD3");
	x = x.replace(/ó/g,"\xF3");	x = x.replace(/ó/g,"\xF3");
	x = x.replace(/Ô/g,"\xD4");	x = x.replace(/Ô/g,"\xD4");
	x = x.replace(/ô/g,"\xF4");	x = x.replace(/ô/g,"\xF4");
	x = x.replace(/Õ/g,"\xD5");	x = x.replace(/Õ/g,"\xD5");
	x = x.replace(/õ/g,"\xF5");	x = x.replace(/õ/g,"\xF5");
	x = x.replace(/Ö/g,"\xD6");	x = x.replace(/Ö/g,"\xD6");
	x = x.replace(/ö/g,"\xF6");	x = x.replace(/ö/g,"\xF6");
	x = x.replace(/Ø/g,"\xD8");	x = x.replace(/Ø/g,"\xD8");
	x = x.replace(/ø/g,"\xF8");	x = x.replace(/ø/g,"\xF8");
	x = x.replace(/Ù/g,"\xD9");	x = x.replace(/Ù/g,"\xD9");
	x = x.replace(/ù/g,"\xF9");	x = x.replace(/ù/g,"\xF9");
	x = x.replace(/Ú/g,"\xDA");	x = x.replace(/Ú/g,"\xDA");
	x = x.replace(/ú/g,"\xFA");	x = x.replace(/ú/g,"\xFA");
	x = x.replace(/Û/g,"\xDB");	x = x.replace(/Û/g,"\xDB");
	x = x.replace(/û/g,"\xFB");	x = x.replace(/û/g,"\xFB");
	x = x.replace(/Ü/g,"\xDC");	x = x.replace(/Ü/g,"\xDC");
	x = x.replace(/ü/g,"\xFC");	x = x.replace(/ü/g,"\xFC");
	x = x.replace(/\"/g,"\x22");
	x = x.replace(/\'/g,"\x27");
	x = x.replace(/\</g,"\x3C");
	x = x.replace(/\>/g,"\x3E");
	x = x.replace(/\[/g,"\x5B");
	x = x.replace(/\]/g,"\x5D");
	x = x.replace(/¢/g,"\xA2");	x = x.replace(/&cent;/g,"\xA2");
	x = x.replace(/£/g,"\xA3");	x = x.replace(/&pound;/g,"\xA3");
	x = x.replace(/€/g,"\u20AC");	x = x.replace(/&euro;/g,"\u20AC");
	x = x.replace(/©/g,"\xA9");	x = x.replace(/&copy;/g,"\xA9");
	x = x.replace(/®/g,"\xAE");	x = x.replace(/&reg;/g,"\xAE");
	x = x.replace(/ª/g,"\xAA");	x = x.replace(/&ordf;/g,"\xAA");
	x = x.replace(/º/g,"\xBA");	x = x.replace(/&ordm;/g,"\xBA");
	x = x.replace(/°/g,"\xB0");	x = x.replace(/&deg;/g,"\xB0");
	x = x.replace(/±/g,"\xB1");	x = x.replace(/&plusmn;/g,"\xB1");
	x = x.replace(/×/g,"\xD7");	x = x.replace(/&times;/g,"\xD7");
	return x;
}

function activate(str){
$(document).ready(function(){
  $('li#'+str).addClass('active'); 
}); 
} 

function linkTo(str){
	location.href = "index.php?pag="+str;
}

function esconder(div){
	$("#"+div).fadeOut();
}
function mostrar(div){
	$("#"+div).fadeIn();
}

function showHide(id){
	if ($("#"+id).is(":hidden")) {
		$("#"+id).slideDown("slow");
	}else{
		$("#"+id).slideUp("slow");
		$(':input','#'+id+'form')
		 .not(':button, :submit, :reset')
		 .val('')
//		 .removeAttr('checked')
//		 .removeAttr('selected');
	}
}

function erase(div){
	$("#"+div).hide();
}

/*function validate(formData, jqForm, options) { 
    var form = jqForm[0]; 
    if (!form.username.value || !form.password.value) { 
        $("#response").html('Por favor complete todos los campos'); 
		$("#response").prettyPhoto();
        return false; 
    } 
}*/

function checkpwd(newp, retpd){
	var long = $("#"+retpd).val();
	if(long.length > 4){
		$("#msg").html('');
		if(long.length > 4 && long == $("#"+newp).attr("value")){
			$("#tick").fadeIn();
			$("#cross").fadeOut();
		}else{
			$("#cross").fadeIn();
			$("#tick").fadeOut();
		}
	}else{
		$("#msg").html('Su contrase&ntilde;a no es segura');
		$("#cross").fadeIn();
	}
}

function usrLog(){
	var usu = $('#cal-uname').val();
	//var usu = $('input[name="uname"]').val();
	var pass = $('#cal-pwd').val();
	//var pass = $('input[name="pwd"]').val();
	//alert( usu +' '+ pass);
	if (usu == 0 || pass == 0) {
		$("#mens").fadeIn("slow");
		$("#mens").html('Por favor complete todos los campos'); 
		setTimeout('esconder("mens")', 3000);
	}else{
		$.post("inc/users.php", { login: 1, uname: usu, pwd: pass }, function(data){
//		ocultar('#cargando');
			$("#mens").fadeIn("slow");
			$("#mens").html(data);
			setTimeout('esconder("mens")', 3000);
		});
	}
}

function usrReg(){
	var usu = $('#runame').val();
	var pass = $('#rpwd').val();
	var name = $('#rname').val();
	var email = $('#ema').val();
	
	//alert( usu +' '+ pass +' '+ name  +' '+ email);
	if (usu == 0 || pass == 0 || name == 0 || email == 0) { 
		$("#mens").fadeIn("slow");
		$("#mens").html('Por favor complete todos los campos'); 
		setTimeout('esconder("mens")', 3000);
	}else{
		$.post("inc/users.php", { reg: 1, runame: usu, rpwd: pass, ema: email, rname: name }, function(data){
//		ocultar('#cargando');
			$("#mens").fadeIn("slow");
			$("#mens").html(data);
			setTimeout('esconder("mens")', 3000);
		});
	}
}