Question

hi guys i have the next code

function getclientip() {
$.getJSON("http://192.168.127.2/getipclient.php?callback=?", function(json) {
eval(json.ip);
});}

this function is for get ip addrees of the visitors clients
on result i get

({"ip":"192.168.15.149"});

my problem is when i send data to other function

BtnClickGetIP: function(inSender, inEvent) {
this.USER_ADD_CONTENT.setDisplayValue(getclientip());
},

on fire bug i get the:

SyntaxError: missing ; before statement
192.168.15.149 dojo_build.js (line 145, col 7)

Answer 1

function getClientIP(callback) {
    $.getJSON("http://192.168.127.2/getipclient.php?callback=?", function(json) {
        callback(json.ip);
    });
}

BtnClickGetIP: function(inSender, inEvent) {

    var that = this;

    getClientIP(function(ip) {
        that.USER_ADD_CONTENT.setDisplayValue(ip);
    })
}