send a new parameter like a this....
var pars = 'tiempo=' + this.lastCheck
+ '&nocache= ' + cacheBuster()
function cacheBuster() {
var chars =
"0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
var randomstring = '';
for (var i=0; i<20; i++) {
var rnum = Math.floor(Math.random() * chars.length);
randomstring += chars.substring(rnum,rnum+1);
}
return randomstring + new Date().getTime();
}
Daniel Herrero escreveu:
Hello,
My problem is the following: I have an Ajax.PeriodicalUpdater which
sends several params to a php page and one of those is the actual date
(tiempo) but I don´t know how to make it change in each request, the
problem seens to be that once the parameters are defined, they don´t
change any more.
Anybody knows how to resolve this? Thank you!!
the funtion is the following:
usuariosActivos : function() {
var url = "" + 'controlUsuarios.php';
var pars = 'tiempo=' + this.lastCheck
var options = {method: 'post', parameters: pars,
onSuccess: (function(e) {alert(e.responseText);
alert(this.lastCheck);
var date = new Date();
this.lastCheck =
date.getTime();
}).bind(this),
onFailure: (function(e){}).bind(this)}
var object = {success:null, failure:null};
this.myAjax = new Ajax.PeriodicalUpdater(object, url, options)
},
--
Daniel Herrero Dávila
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