69 lines
1.5 KiB
JavaScript
69 lines
1.5 KiB
JavaScript
/* The JS below is included globally (unless a page over-rides it) */
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function _default_ajax_success(data)
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{
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return true;
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}
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function _default_ajax_error(data, error_string)
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{
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alertHTML = "<div class=\"alert alert-error\">Error processing AJAX request! Error: \"" + error_string + "\"</div>";
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$('body').prepend(alertHTML);
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return true;
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}
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function server_post(url, data, success_function, error_function)
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{
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/* Push data to the server using AJAX.
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* This function returns immediately */
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if (typeof(url) !== "string")
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return false;
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if (typeof(data) !== "object")
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return false;
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if (typeof(success_function) !== "function")
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success_function = _default_ajax_success;
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if (typeof(error_function) !== "function")
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error_function = _default_ajax_error;
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return
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jQuery.ajax({
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type: "POST",
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url: url,
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data: data,
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success: success_function,
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error: error_function
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});
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}
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function sserver_post(url, data, success_function, error_function)
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{
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/* Push data to the server using AJAX, and do so synchronously.
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* That is, this function won't return until the request completes.*/
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if (typeof(url) !== "string")
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return false;
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if (typeof(data) !== "object")
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return false;
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if (typeof(success_function) !== "function")
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success_function = _default_ajax_success;
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if (typeof(error_function) !== "function")
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error_function = _default_ajax_error;
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return
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jQuery.ajax({
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type: "POST",
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url: url,
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data: data,
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success: success_function,
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error: error_function,
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async: false
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});
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}
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