Simbolo + e Post! Spazio Bianco

[Nazza97]

Salve

<script type="text/javascript">
$(document).ready(function()
{
 
$("#type_here").keyup(function() 
{ 
var mess = $("#type_here").val();
var msgbox = $("#output_fix");
if(mess.length > 0)
{
$("#output_fix").html('[img][/img]');
 
$.ajax({ 
type: "POST", 
url: "get.php", 
data: "mess="+ mess, 
success: function(msg){ 
$("#output_fix").ajaxComplete(function(event, request){ 
 
if(msg == 'OK')
{ 
// if you don't want background color remove these following two lines
$("#type_here").removeClass("red"); // remove red color
$("#type_here").addClass("green"); // add green color
msgbox.html(' <font color="Green"> Disponibile </font>');
}else{ 
// if you don't want background color remove these following two lines
$("#type_here").removeClass("green"); // remove green color
$("#type_here").addClass("red"); // add red  color
msgbox.html(msg);
} 
});
} 
}); 
 
}
else
{
// if you don't want background color remove this following line
$("#type_here").addClass("red"); // add red color
$("#output_fix").html('<div class="g">Null</div>');
}
return false;
});
});
</script>

Se metto il + mi viene uno spazio bianco quando ottengo con $_POST... Perchè? e se metto il - o * funziona..

[piesse78]

i parametri, se stringhe, vanno encodati

data: "mess="+ encodeURIComponent(mess),