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Jun 12th, 2012

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$.ajaxSetup({
error:function(x,e,errorThrown) {
console.log(x.getStatusCode());
$("#status").prepend("Error!");
}
});
//EDIT THESE LINES
//RSS url
var RSS = "...";
//Stores entries
var entries = [];
var selectedEntry = "";
//listen for detail links
$(".contentLink").live("click", function() {
selectedEntry = $(this).data("entryid");
});
function renderEntries(entries) {
var s = '';
$.each(entries, function(i, v) {
s += '<li><a href="#contentPage" class="contentLink" data-entryid="'+i+'">' + '<img src="' + v.ray + ' "/>' + '<div class="navtit">' + v.title + '</div>' + '<div class="small-nav">'+ v.pubDate + '</div>' + '</a></li>';
});
$("#linksList").html(s);
$("#linksList").listview("refresh");
}
//Listen for main page
$("#mainPage").live("pageinit", function() {
$.ajax({
url:RSS,
success:function(res,code) {
entries = [];
var xml = $(res);
var items = xml.find("item");
$.each(items, function(i, v) {
entry = {
title:$(v).find("title").text(),
link:$(v).find("link").text(),
pubDate:$(v).find("pubDate").text(),
ray:$(v).find("thumbandroid").attr("url"),
description:$.trim($(v).find("description").text()),
};
entries.push(entry);
entries.reverse();
});
//store entries
localStorage["entries"] = JSON.stringify(entries);
renderEntries(entries);
},
error:function(jqXHR,status,error) {
//try to use cache
if(localStorage["entries"]) {
$("#status").html("Using cached version...");
entries = JSON.parse(localStorage["entries"])
renderEntries(entries);
} else {
$("#status").html("Sorry, we are unable to get the RSS and there is no cache.");
}
}
});
});
$("#mainPage").live("pagebeforeshow", function(event,data) {
if(data.prevPage.length) {
$("h1", data.prevPage).text("");
$("#entryText", data.prevPage).html("");
};
});
//Listen for the content page to load
$("#contentPage").live("pageshow", function(prepage) {
//Set the title
$("h1", this).text(entries[selectedEntry].title);
var contentHTML = "";
contentHTML += '<div class="bg-txt-gr">';
contentHTML += '<h3>'+ entries[selectedEntry].title + '</h3>';
contentHTML += '<img src="' + entries[selectedEntry].ray + ' "/>';
contentHTML += '</div>';
contentHTML += '<div class="inh">';
contentHTML += '<div class="small">' + entries[selectedEntry].pubDate + '</div>';
contentHTML += entries[selectedEntry].description;
contentHTML += '</div>';
$("#entryText",this).html(contentHTML);
});

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