jonwrig
Posts: 0
Joined: Mon Feb 06, 2012 3:12 pm

navigate to page at startup

I want to be able to navigate to a sign-in page if the expiry date held local storage variable has expired, or into the main menu if it is still valid. The problem is page navigates to the menu page as expected but immediately returns to the landing page! There is no code to do this on the menu page - how can I stop this happening?

Here is my landing page on-load javascript:

var x = localStorage.getItem("expires");
if (x){
var d2 = new Date(localStorage.getItem("expires"));
var d1 = new Date();
var timeDiff = Math.abs(d2.getTime() - d1.getTime());
if(timeDiff < 0){
Appery.navigateTo('loginPage');
}else{
Appery.navigateTo('Screen2MainMenu');
}
}else{
Appery.navigateTo('loginPage');
}

jonwrig
Posts: 0
Joined: Mon Feb 06, 2012 3:12 pm

navigate to page at startup

Sorry, Alena, this does not resolve my problem.
It navigates to the menu page, but then it flips back to the landing page.

jonwrig
Posts: 0
Joined: Mon Feb 06, 2012 3:12 pm

navigate to page at startup

Solved it by putting a timeout on the navigation:

var x = localStorage.getItem("expires");
if (x){
//alert(x);
var d2 = new Date(localStorage.getItem("expires"));
var d1 = new Date();
var timeDiff = Math.abs(d2.getTime() - d1.getTime());
if(timeDiff < 0){
//alert("expired");
setTimeout("Appery.navigateTo('loginPage')" , 1000);
}else{
//alert("Date still valid - sessionid = " + localStorage.getItem("sessionId"));
setTimeout("Appery.navigateTo('Screen2MainMenu', {reloadPage: true})" , 1000);
}
}else{
//alert("login default");
setTimeout("Appery.navigateTo('loginPage')" , 1000);
}

Alena Prykhodko
Posts: 0
Joined: Tue Apr 09, 2013 7:36 am

navigate to page at startup

Thank you for sharing that.

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