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POStrange behaviour within jQuery Mobile app with cached page
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  1. POStrange behaviour within jQuery Mobile app with cached page
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    copied!<p>sorry for the not so perfect title, but i don't know how to explain my problems in few words. searching the internet didn't brought me a solution, so I want to try here.</p> <p>i have got a mobile app build on jQuery mobile 1.1.1 (jQuery 1.7.1) and MVC2. there are two files that represent two pages. the first page stays in cache / dom when opening the second. both pages / views are created from the same controller 'myController':</p> <p>page1 (first page):</p> <pre><code>&lt;div id="page1" data-role="page" data-dom-cache="true"&gt; ... &lt;a href="~/myController/page2" data-role="button" data-ajax="true"&gt;...&lt;/a&gt; ... &lt;/div&gt; </code></pre> <p>page2 (second page):</p> <pre><code>&lt;div id="page2" data-role="page"&gt; ... &lt;/div&gt; </code></pre> <p><b>first problem:</b> on page2 i have an ajax function that calls a server mvc action:</p> <pre><code>$.ajax( { type: "GET", url: "serverAction?bar=foo, success: function (res) { ... } }); </code></pre> <p>when calling page1 and then going to page2, the ajax function calls server action 'serverAction' in controller 'myController' - url looks like this:</p> <pre><code>http://localhost:xxxxx/myController/serverAction?... </code></pre> <p>when calling page1, going to page2 and making a site refresh via F5 the same ajax function calls server action with wrong / no controller. url looks like this:</p> <pre><code>http://localhost:xxxxx/serverAction?... </code></pre> <p>why is this behaviour and how to avoid it?</p> <p><b>second problem:</b> as i need my page1 in cache because page2 updates some attributes of page1, i redirect back to page one like this:</p> <pre><code>&lt;a rel="external" href="#page1"&gt;...&lt;/a&gt; </code></pre> <p>thats works perfectly until i make an refresh, because then the site is newly loaded and page1 is not there any more. because of this i write some javascript that reload page1 on pageinit of page2:</p> <pre><code>$(this).bind('pageinit', function () { if ($("#page1").length &lt;= 0) $.mobile.loadPage("~/myController/page1", { showLoadMsg: false }); }); </code></pre> <p>that works in most cases, but sometimes there is a strange behaviour: coming from page1 to page2, refreshing the site (and waiting until page1 is reloaded correctly). then when i click on the back link that looks like this</p> <pre><code>http://localhost:xxxxx/myController/page2#page1 </code></pre> <p>page1 appears, but reloads itself in a loop... url then looks like:</p> <pre><code>http://localhost:xxxxx/myController/page1#page1 </code></pre> <p>i treid to fix the two problems the whole day, but no way. i really don't know whats going on. </p> <p>thanks for all help and tipps. if you need more information for answering this question please ask...</p> <p>thanks a lot!</p> <p>best regards...</p>
 

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