Exported all the cookie related functions from the main .js include file to their own one
jonsowman
rodzic
bbfc8fad8c
commit
ea2f430c00
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@ -41,6 +41,7 @@ google.load("jqueryui", "1.8.1");
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<script src="js/config.js" type="text/javascript"></script>
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<script src="js/pred.js" type="text/javascript"></script>
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<script src="js/pred-ui.js" type="text/javascript"></script>
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<script src="js/pred-cookie.js" type="text/javascript"></script>
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<script src="js/calc.js" type="text/javascript"></script>
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</head>
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<body>
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@ -0,0 +1,132 @@
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/*
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* CUSF Landing Prediction Version 2
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* Jon Sowman 2010
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* jon@hexoc.com
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* http://www.hexoc.com
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*
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* http://github.com/jonsowman/cusf-standalone-predictor
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*
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* This file contains all the cookie-related functions for the landing
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* predictor
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*
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*/
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function saveLocationToCookie() {
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// Get the variables from the form
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var req_lat = $("#req_lat").val();
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var req_lon = $("#req_lon").val();
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var req_alt = $("#req_alt").val();
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var req_name = $("#req_name").val();
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var cookie_name = "cusf_predictor";
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var locations_limit = 5;
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var name_limit = 20;
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// Check the length of the name
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if ( req_name.length > name_limit ) {
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req_name = req_name.substr(0, name_limit);
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}
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// Now let's init the cookie
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$.Jookie.Initialise(cookie_name, 99999999);
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if ( !$.Jookie.Get(cookie_name, "idx") ) {
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$.Jookie.Set(cookie_name, "idx", 0);
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var idx = 0;
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} else {
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var idx = $.Jookie.Get(cookie_name, "idx");
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}
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if ( $.Jookie.Get(cookie_name, "idx") >= locations_limit ) {
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$("#location_save").fadeOut();
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throwError("You may only save " + locations_limit
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+ " locations - please delete some.");
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} else {
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// Find the next free index we can use
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var i=1;
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while ( $.Jookie.Get(cookie_name, i+"_name") && i<=locations_limit ) {
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i++;
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}
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// We will use this idx for the next location
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$.Jookie.Set(cookie_name, i+"_lat", req_lat);
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$.Jookie.Set(cookie_name, i+"_lon", req_lon);
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$.Jookie.Set(cookie_name, i+"_alt", req_alt);
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$.Jookie.Set(cookie_name, i+"_name", req_name);
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// Increase the index
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idx++;
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$.Jookie.Set(cookie_name, "idx", idx);
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// Close dialog and let the user know it worked
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$("#location_save").hide();
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appendDebug("Successfully saved the location to cookie " + cookie_name);
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}
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}
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// For when the user clicks the "Custom" link for Launch Site
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// Construct and display a table of their custom saved locations stored
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// in a cookie, and display it
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function constructCookieLocationsTable(cookie_name) {
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var t = "";
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t += "<table border='0'>";
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$.Jookie.Initialise(cookie_name, 99999999);
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if ( !$.Jookie.Get(cookie_name, "idx") || $.Jookie.Get(cookie_name, "idx") == 0 ) {
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throwError("You haven't saved any locations yet. Please click Save Location to do so.");
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return false;
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} else {
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idx = $.Jookie.Get(cookie_name, "idx");
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t += "<tr style='font-weight:bold'><td>Name</td><td>Use</td><td>Delete</td></tr>";
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var i=1;
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var j=0;
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while ( j<idx ) {
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if ( $.Jookie.Get(cookie_name, i+"_name") ) {
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t += "<tr>";
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t += "<td>"+$.Jookie.Get(cookie_name, i+"_name")+"</td><td>";
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t += "<a id='"+i+"_usethis' onClick='setCookieLatLng(\""+cookie_name+"\", \""+i+"\")'>Use</a>";
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t += "</td><td>";
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t += "<a id='"+i+"_usethis' onClick='deleteCookieLocation(\""+cookie_name+"\", \""+i+"\")'>Delete</a>";
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t += "</td>";
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t += "</tr>";
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j++;
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}
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i++;
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}
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t += "</table>";
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$("#locations_table").html(t);
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return true;
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}
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}
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// Given a cookie name and an location index, fill the launch card fields
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// before hiding the Custom locations window and plotting the new launch
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// site
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function setCookieLatLng(cookie_name, idx) {
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var req_lat = $.Jookie.Get(cookie_name, idx+"_lat");
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var req_lon= $.Jookie.Get(cookie_name, idx+"_lon");
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var req_alt = $.Jookie.Get(cookie_name, idx+"_alt");
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$("#lat").val(req_lat);
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$("#lon").val(req_lon);
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$("#initial_alt").val(req_alt);
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// Now hide the window
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$("#location_save_local").fadeOut();
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SetSiteOther();
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plotClick();
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}
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// Given a cookie name and a location index, delete the custom location that
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// is in the cookie
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function deleteCookieLocation(cookie_name, idx) {
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// Delete the location in the cookie
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$.Jookie.Unset(cookie_name, idx+"_lat");
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$.Jookie.Unset(cookie_name, idx+"_lon");
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$.Jookie.Unset(cookie_name, idx+"_alt");
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$.Jookie.Unset(cookie_name, idx+"_name");
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// Decrease quantity in cookie by one
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var qty = $.Jookie.Get(cookie_name, "idx");
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qty -= 1;
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$.Jookie.Set(cookie_name, "idx", qty);
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// Now hide the window
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$("#location_save_local").fadeOut();
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}
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@ -549,59 +549,17 @@ function setupEventHandlers() {
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}
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}
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});
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// Activate the "Save" button in the "Save Location to Cookie" window
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$("#req_sub_btn").click(function() {
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// Get the variables from the form
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var req_lat = $("#req_lat").val();
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var req_lon = $("#req_lon").val();
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var req_alt = $("#req_alt").val();
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var req_name = $("#req_name").val();
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var cookie_name = "cusf_predictor";
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var locations_limit = 5;
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var name_limit = 20;
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// Check the length of the name
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if ( req_name.length > name_limit ) req_name = req_name.substr(0, name_limit);
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// Now let's init the cookie
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$.Jookie.Initialise(cookie_name, 99999999);
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if ( !$.Jookie.Get(cookie_name, "idx") ) {
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$.Jookie.Set(cookie_name, "idx", 0);
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var idx = 0;
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} else {
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var idx = $.Jookie.Get(cookie_name, "idx");
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}
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if ( $.Jookie.Get(cookie_name, "idx") >= locations_limit ) {
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$("#location_save").fadeOut();
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throwError("You may only save "+locations_limit+" locations - please delete some.");
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} else {
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// Find the next free index we can use
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var i=1;
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while ( $.Jookie.Get(cookie_name, i+"_name") && i<=locations_limit ) {
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i++;
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}
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// We will use this idx for the next location
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$.Jookie.Set(cookie_name, i+"_lat", req_lat);
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$.Jookie.Set(cookie_name, i+"_lon", req_lon);
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$.Jookie.Set(cookie_name, i+"_alt", req_alt);
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$.Jookie.Set(cookie_name, i+"_name", req_name);
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// Increase the index
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idx++;
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$.Jookie.Set(cookie_name, "idx", idx);
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// Close dialog and let the user know it worked
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$("#location_save").hide();
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appendDebug("Successfully saved the location to cookie " + cookie_name);
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}
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saveLocationToCookie();
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});
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// activate the "Set with Map" link
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// Activate the "Set with Map" link
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$("#setWithClick").click(function() {
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setLatLonByClick(true);
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});
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// activate the "use burst calc" links
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// Activate the "use burst calc" links
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$("#burst-calc-show").click(function() {
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$("#burst-calc-wrapper").show();
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});
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@ -694,8 +652,6 @@ function setupEventHandlers() {
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$("#req_lat").val(lat);
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$("#req_lon").val(lon);
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$("#req_alt").val($("#initial_alt").val());
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// this is bad, use a geocoder to guess it
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$("#req_name").val("Unnamed");
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appendDebug("Trying to reverse geo-code the launch point");
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rvGeocode(lat, lon, "req_name");
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$("#location_save").fadeIn();
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@ -723,64 +679,6 @@ function rvGeocode(lat, lon, fillField) {
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});
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}
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function constructCookieLocationsTable(cookie_name) {
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var t = "";
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t += "<table border='0'>";
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$.Jookie.Initialise(cookie_name, 99999999);
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if ( !$.Jookie.Get(cookie_name, "idx") || $.Jookie.Get(cookie_name, "idx") == 0 ) {
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throwError("You haven't saved any locations yet. Please click Save Location to do so.");
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return false;
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} else {
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idx = $.Jookie.Get(cookie_name, "idx");
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t += "<tr style='font-weight:bold'><td>Name</td><td>Use</td><td>Delete</td></tr>";
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var i=1;
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var j=0;
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while ( j<idx ) {
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if ( $.Jookie.Get(cookie_name, i+"_name") ) {
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t += "<tr>";
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t += "<td>"+$.Jookie.Get(cookie_name, i+"_name")+"</td><td>";
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t += "<a id='"+i+"_usethis' onClick='setCookieLatLng(\""+cookie_name+"\", \""+i+"\")'>Use</a>";
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t += "</td><td>";
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t += "<a id='"+i+"_usethis' onClick='deleteCookieLocation(\""+cookie_name+"\", \""+i+"\")'>Delete</a>";
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t += "</td>";
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t += "</tr>";
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j++;
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}
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i++;
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}
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t += "</table>";
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$("#locations_table").html(t);
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return true;
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}
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}
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function setCookieLatLng(cookie_name, idx) {
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var req_lat = $.Jookie.Get(cookie_name, idx+"_lat");
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var req_lon= $.Jookie.Get(cookie_name, idx+"_lon");
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var req_alt = $.Jookie.Get(cookie_name, idx+"_alt");
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$("#lat").val(req_lat);
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$("#lon").val(req_lon);
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$("#initial_alt").val(req_alt);
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// now hide the window
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$("#location_save_local").fadeOut();
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SetSiteOther();
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plotClick();
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}
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function deleteCookieLocation(cookie_name, idx) {
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// Delete the location in the cookie
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$.Jookie.Unset(cookie_name, idx+"_lat");
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$.Jookie.Unset(cookie_name, idx+"_lon");
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$.Jookie.Unset(cookie_name, idx+"_alt");
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$.Jookie.Unset(cookie_name, idx+"_name");
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// Decrease quantity in cookie by one
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var qty = $.Jookie.Get(cookie_name, "idx");
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qty -= 1;
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$.Jookie.Set(cookie_name, "idx", qty);
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$("#location_save_local").fadeOut();
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}
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function POSIXtoHM(timestamp, format) {
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// using JS port of PHP's date()
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var ts = new Date();
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