I wanted to make a script , where the page appeared:
"Loading." "Loading .." "Loading ...". The 3 loadings would change constantly and when you would insert a result in banco de dados the loading would disappear and the value entered in banco de dados would appear.
How would you do such a thing with javascript in real time and php to query data of mysql ?
Thank you
Incited a Javascript timer with every few seconds change the example text:
<script>
var cont=0;
function nexload(){
cont++;
cont%=3;
var pontos='';
for(var i=0;i<cont;i++)
pontos+='.';
document.getElementById('texto').innerHTML = 'Carregando'+pontos;
}
new Timer(1000,function(){nextvalue();}).start();
</script>
You can do this using ajax and while the request is made, you can display a message on the screen to the user.