EDIT: Ok, so the solution i came up with, is basically count the characters and see the difference between the numbers. One headache i had was related with the fact that the .html() didn't showed me the
with the slash, instead,
. Annoying....
function verifica(){
$.ajax({
type: "GET",
datatype: "html",
url: 'icallverifica.php',
data: "valor=0",
success: function(data) {
var verificando = $('#results').html();
var verificandox = (verificando.length);
var verificador = data.length;
if(verificandox != verificador){
$('#results').html(data);
}
}
});
}
I'm creating a little script using AJAX that retrieves data from a database. The problem is that I've used setInterval and it's refreshing all the time.
I don't have a problem with too many accesses to the database, my problem is that I want the content as static as possible until there are new entries on the database:
function verifica() {
$.ajax({
type: "GET",
datatype: "html",
url: 'icallverifica.php',
data: "valor=0",
success: function(data) {
var verificando = $('#results').html();
if (verificando != "<html>"+data+"</html>") {
$('#results').html(data);}
}
});
}
The function changes the #results div introducing the database information, the thing is that I don't want to change the div content unless there are any new entries.
What I did was check on the database and compare the previous content on the div, if it's the same, it will not overwrite.
BUT, i can't put data in html format...
