From 0d467e8457a985f003e54400d5dc6871a940ed40 Mon Sep 17 00:00:00 2001 From: Bradlee Speice Date: Tue, 12 Feb 2013 14:15:21 -0500 Subject: [PATCH] Add global JS and post methods --- web/views/templates/base | 37 +++++++-------- web/views/templates/global_scripts.js | 68 +++++++++++++++++++++++++++ 2 files changed, 86 insertions(+), 19 deletions(-) create mode 100644 web/views/templates/global_scripts.js diff --git a/web/views/templates/base b/web/views/templates/base index 2257805..2318e62 100644 --- a/web/views/templates/base +++ b/web/views/templates/base @@ -36,7 +36,7 @@ List of block elements in this page: {% block global_scripts %} {% endblock %} @@ -52,28 +52,27 @@ List of block elements in this page: - {# Navbar code #} -
-
-
- {% block navbar_title %}{% endblock %} + {# Navbar code #} +
+
+
+ {% block navbar_title %}{% endblock %} - {% block navbar_content %} - -
- {{ user.username }} - - - - -
- - {% endblock %} + {% block navbar_content %} +
+ {{ user.username }} + + + +
+ {% endblock %} +
+
diff --git a/web/views/templates/global_scripts.js b/web/views/templates/global_scripts.js new file mode 100644 index 0000000..203d34c --- /dev/null +++ b/web/views/templates/global_scripts.js @@ -0,0 +1,68 @@ +/* The JS below is included globally (unless a page over-rides it) */ + +function _default_ajax_success(data) +{ + return true; +} + +function _default_ajax_error(data, error_string) +{ + alertHTML = "
Error processing AJAX request! Error: \"" + error_string + "\"
"; + $('body').prepend(alertHTML); + + return true; +} + +function server_post(url, data, success_function, error_function) +{ + /* Push data to the server using AJAX. + * This function returns immediately */ + + if (typeof(url) !== "string") + return false; + + if (typeof(data) !== "object") + return false; + + if (typeof(success_function) !== "function") + success_function = _default_ajax_success; + + if (typeof(error_function) !== "function") + error_function = _default_ajax_error; + + return + jQuery.ajax({ + type: "POST", + url: url, + data: data, + success: success_function, + error: error_function + }); +} + +function sserver_post(url, data, success_function, error_function) +{ + /* Push data to the server using AJAX, and do so synchronously. + * That is, this function won't return until the request completes.*/ + if (typeof(url) !== "string") + return false; + + if (typeof(data) !== "object") + return false; + + if (typeof(success_function) !== "function") + success_function = _default_ajax_success; + + if (typeof(error_function) !== "function") + error_function = _default_ajax_error; + + return + jQuery.ajax({ + type: "POST", + url: url, + data: data, + success: success_function, + error: error_function, + async: false + }); +}