jQuery & Phonegap issues with preloading DOM -


i've been diving google , stackoverflow before, didn't find solution this.

my issue following: i'm using phonegap (cordova 3.0) , jquery mobile 1.3.1 android.

before first view loads i'm experiencing white screen, guess dom initializing before images loaded on top.

i changed background black, 1 still white.

what want achieve? when view not loaded completely, background should black user has experience of "the app hasn't started yet".

update 1: javascript code in onload , deviceready:

<body onload="onload()">     <script type="text/javascript">         function onload() {            document.addeventlistener("deviceready", ondeviceready, false);         }         function ondeviceready() {             ... code         }     <script> </body>

unfortunately no changes.

i found out amount of time white screen displayed minimized after second app launch because of caching.

my architecture following: overgo timeout error i've got index.html following structure in addition increased timeout value in main file.

main.java super.setintegerproperty("loadurltimeoutvalue", 10000);

index.html

<html> <head>         <title>title</title>     <style type="text/css">             .ui-page {                  -webkit-backface-visibility: hidden;      }         </style>         <script>         window.location.href="./main.html";     </script>        </head>  <body>       </body> </html>

this redirection actual file images etc loaded. no splash.

the white screen occurs after that, when loading main.html needs long time load (multipage jquery). in first app start it's 1 second white screen. after seems cached , takes <~100ms.

is possible pre-cache webapp?


Comments

Post a Comment

Popular posts from this blog

curl - PHP fsockopen help required -

i trying work on cloudflare api , have found in documentation. unfortunately have no idea how can use in fsockopen or through curl. here example of post request. need know how can make request below data post using curl or fsockopen curl https://www.cloudflare.com/api_json.html -d 'a=cache_lvl' \ -d 'tkn=8afbe6dea02407989af4dd4c97bb6e25' \ -d 'email=sample@example.com' \ -d 'z=example.com' \ -d 'v=agg' here link cloudflare https://www.cloudflare.com/docs/client-api.html#s4.2 try one: $ch = curl_init("https://www.cloudflare.com/api_json.html"); curl_setopt($ch, curlopt_returntransfer,1); curl_setopt($ch, curlopt_followlocation, 1); curl_setopt($ch, curlopt_ssl_verifypeer,false); // handling of -d curl parameter here. $param = array( 'a' => 'cache_lvl', 'tkn' => '8afbe6dea02407989af4dd4c97bb6e25', 'email' => 'sample@example.com', 'z' =...
Read more

HTTP/1.0 407 Proxy Authentication Required PHP -

i working in restricted network/limited access internet. since have use proxy make web service call. here php code calling web service , response . $client = new soapclient("http: //www.xyz.com/abc/wsdls/login.wsdl", array("trace" => 1, "exceptions" => 1, 'proxy_host' => $proxy_host, 'proxy_port' => $proxy_port, 'proxy_login' => $proxy_login, 'proxy_password' => $proxy_password)); response is fatal error: uncaught soapfault exception: [wsdl] soap-error: parsing wsdl: couldn't load ' http://www.xyz.com/abc/wsdls/login.wsdl ' : failed load external entity if copy url error message , paste in browser(with same proxy settings) works. 2nd scenario is, if pass values instead of variables giving me diffarant response $client = new soapclient("http: //www.xyz.com/abc/wsdls/login.wsdl", array("trace" => 1, "exceptions" => 1, 'proxy_host' ...
Read more

c# - Resource not found error -

i have problem accessing method on homecontroller. show code of method : [httpget] public actionresult decriptidentifiantetredirige(string login_crypter, string mdp_crypter) { string loginacrypter = _globalmanager.protegemotdepasse(login_crypter); string mdpacrypter = _globalmanager.protegemotdepasse(mdp_crypter); user userapp = new models.user(login_crypter, mdp_crypter); if (userapp.authentificationvalidee(userapp.userlogin, userapp.password)) { session["name"] = userapp.userlogin; return redirecttoaction("accueil", "home"); } else { return redirecttoaction("validerauthentification", "home"); } } then in routeconfig.cs wrote route : routes.maproute( name: "authentificationapresdecryptage", url: "{controller}/{action}/{login_crypter}/{mdp_crypter}", defaults: new...
Read more