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435 lines
17 KiB
PHP
435 lines
17 KiB
PHP
<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2015 The Cacti Group |
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| |
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| This program is free software; you can redistribute it and/or |
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| modify it under the terms of the GNU General Public License |
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| as published by the Free Software Foundation; either version 2 |
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| of the License, or (at your option) any later version. |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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+-------------------------------------------------------------------------+
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| Cacti: The Complete RRDTool-based Graphing Solution |
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+-------------------------------------------------------------------------+
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| This code is designed, written, and maintained by the Cacti Group. See |
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| about.php and/or the AUTHORS file for specific developer information. |
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+-------------------------------------------------------------------------+
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| http://www.cacti.net/ |
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+-------------------------------------------------------------------------+
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*/
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include("./include/auth.php");
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include_once("./lib/utility.php");
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include_once("./lib/api_aggregate.php");
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/* set default action */
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if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }
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switch ($_REQUEST["action"]) {
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case 'save':
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form_save();
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break;
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case 'item_remove':
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item_remove();
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header("Location: aggregate_graphs.php?action=edit&id=" . $_GET["local_graph_id"]);
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break;
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case 'item_edit':
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top_header();
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item_edit();
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bottom_footer();
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break;
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case 'item_movedown':
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item_movedown();
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header("Location: aggregate_graphs.php?action=edit&id=" . $_GET["local_graph_id"]);
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break;
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case 'item_moveup':
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item_moveup();
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header("Location: aggregate_graphs.php?action=edit&id=" . $_GET["local_graph_id"]);
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break;
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}
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/* --------------------------
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The Save Function
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-------------------------- */
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function form_save() {
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global $config;
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if (isset($_POST["save_component_item"])) {
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global $graph_item_types;
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$items[0] = array();
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// handle saving aggregate graph items in separate function
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if ($_POST["aggregate_template_id"] > 0 || $_POST["aggregate_graph_id"] > 0) {
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form_save_aggregate();
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}
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if ($graph_item_types{$_POST["graph_type_id"]} == "LEGEND") {
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/* this can be a major time saver when creating lots of graphs with the typical
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GPRINT LAST/AVERAGE/MAX legends */
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$items = array(
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0 => array(
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"color_id" => "0",
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"graph_type_id" => "9",
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"consolidation_function_id" => "4",
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"text_format" => "Current:",
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"hard_return" => ""
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),
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1 => array(
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"color_id" => "0",
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"graph_type_id" => "9",
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"consolidation_function_id" => "1",
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"text_format" => "Average:",
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"hard_return" => ""
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),
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2 => array(
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"color_id" => "0",
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"graph_type_id" => "9",
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"consolidation_function_id" => "3",
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"text_format" => "Maximum:",
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"hard_return" => "on"
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));
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}
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foreach ($items as $item) {
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/* generate a new sequence if needed */
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if (empty($_POST["sequence"])) {
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$_POST["sequence"] = get_sequence($_POST["sequence"], "sequence", "graph_templates_item", "local_graph_id=" . $_POST["local_graph_id"]);
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}
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$save["id"] = $_POST["graph_template_item_id"];
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$save["graph_template_id"] = $_POST["graph_template_id"];
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$save["local_graph_template_item_id"] = $_POST["local_graph_template_item_id"];
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$save["local_graph_id"] = $_POST["local_graph_id"];
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$save["task_item_id"] = form_input_validate($_POST["task_item_id"], "task_item_id", "", true, 3);
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$save["color_id"] = form_input_validate((isset($item["color_id"]) ? $item["color_id"] : $_POST["color_id"]), "color_id", "", true, 3);
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/* if alpha is disabled, use invisible_alpha instead */
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if (!isset($_POST["alpha"])) {$_POST["alpha"] = $_POST["invisible_alpha"];}
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$save["alpha"] = form_input_validate((isset($item["alpha"]) ? $item["alpha"] : $_POST["alpha"]), "alpha", "", true, 3);
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$save["graph_type_id"] = form_input_validate((isset($item["graph_type_id"]) ? $item["graph_type_id"] : $_POST["graph_type_id"]), "graph_type_id", "", true, 3);
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$save["cdef_id"] = form_input_validate($_POST["cdef_id"], "cdef_id", "", true, 3);
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$save["consolidation_function_id"] = form_input_validate((isset($item["consolidation_function_id"]) ? $item["consolidation_function_id"] : $_POST["consolidation_function_id"]), "consolidation_function_id", "", true, 3);
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$save["text_format"] = form_input_validate((isset($item["text_format"]) ? $item["text_format"] : $_POST["text_format"]), "text_format", "", true, 3);
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$save["value"] = form_input_validate($_POST["value"], "value", "", true, 3);
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$save["hard_return"] = form_input_validate(((isset($item["hard_return"]) ? $item["hard_return"] : (isset($_POST["hard_return"]) ? $_POST["hard_return"] : ""))), "hard_return", "", true, 3);
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$save["gprint_id"] = form_input_validate($_POST["gprint_id"], "gprint_id", "", true, 3);
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$save["sequence"] = $_POST["sequence"];
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if (!is_error_message()) {
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$graph_template_item_id = sql_save($save, "graph_templates_item");
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if ($graph_template_item_id) {
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raise_message(1);
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}else{
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raise_message(2);
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}
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}
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$_POST["sequence"] = 0;
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}
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if (is_error_message()) {
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header("Location: " . $config['url_path'] . "aggregate_items.php?action=item_edit&graph_template_item_id=" . (empty($graph_template_item_id) ? $_POST["graph_template_item_id"] : $graph_template_item_id) . "&id=" . $_POST["local_graph_id"]);
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exit;
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}else{
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header("Location: " . $config['url_path'] . "aggregate_graphs.php?action=edit&id=" . $_POST["local_graph_id"]);
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exit;
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}
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}
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}
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/* -----------------------
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save aggregate graph item
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This saves any overrides to item properties from graph template item.
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Inserting new items here is not possible. Just editing existing ones.
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----------------------- */
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function form_save_aggregate() {
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global $config;
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if (!isset($_POST["save_component_item"])) {
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return;
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}
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// two possible tables to save to - aggregate template or aggregate graph
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// with different key column combination
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$save_to = "aggregate_graph_templates_item";
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$key_cols = array("aggregate_template_id", "graph_templates_item_id");
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$location_success = "aggregate_templates.php?action=edit&id=" . $_POST["aggregate_template_id"];
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$location_failure = "aggregate_items.php?action=item_edit&aggregate_template_id=" . $_POST["aggregate_template_id"] . "&id=" . $_POST["graph_template_item_id"];
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if ($_POST["aggregate_graph_id"] > 0) {
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$save_to = "aggregate_graphs_graph_item";
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$key_cols = array("aggregate_graph_id", "graph_templates_item_id");
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$location_success = "aggregate_graphs.php?action=edit&id=" . $_POST["local_graph_id"];
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$location_failure = "aggregate_items.php?action=item_edit&aggregate_graph_id=" . $_POST["aggregate_graph_id"] . "&id=" . $_POST["graph_template_item_id"];
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}
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// only some properties can be saved here
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$save = array();
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$save["t_graph_type_id"] = form_input_validate((isset($_POST["t_graph_type_id"]) ? $_POST["t_graph_type_id"] : ""), "t_graph_type_id", "", true, 3);
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$save["graph_type_id"] = form_input_validate((($save["t_graph_type_id"]) ? $_POST["graph_type_id"] : 0), "graph_type_id", "", true, 3);
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$save["t_cdef_id"] = form_input_validate((isset($_POST["t_cdef_id"]) ? $_POST["t_cdef_id"] : ""), "t_cdef_id", "", true, 3);
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$save["cdef_id"] = form_input_validate((($save["t_cdef_id"]) ? $_POST["cdef_id"] : 0), "cdef_id", "", true, 3);
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if (!is_error_message()) {
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// sql_save will not give usefull return values when row key is
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// composed from multiple columns. need to manualy build query
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$sql_set = "SET ";
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foreach ($save as $key => $value) {
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$sql_set.= $key."='".addslashes($value)."', ";
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}
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$sql_set = substr($sql_set, 0, -2);
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$sql_where = "graph_templates_item_id = ".$_POST["graph_template_item_id"]." AND ";
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if ($save_to == "aggregate_graph_templates_item")
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$sql_where.= "aggregate_template_id=".addslashes($_POST["aggregate_template_id"]);
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else
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$sql_where.= "aggregate_graph_id=".addslashes($_POST["aggregate_graph_id"]);
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$sql = "UPDATE $save_to $sql_set WHERE $sql_where LIMIT 1";
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$success = db_execute($sql);
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if ($success) {
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raise_message(1);
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}else{
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raise_message(2);
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}
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// update existing graphs with the changest to this item
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if ($save_to == 'aggregate_graphs_graph_item')
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push_out_aggregates(0, $_POST["local_graph_id"]);
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elseif ($save_to == 'aggregate_graph_templates_item')
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push_out_aggregates($_POST["aggregate_template_id"]);
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}
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if (is_error_message()) {
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header("Location: " . $config['url_path'] . $location_failure);
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exit;
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}else{
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header("Location: " . $config['url_path'] . $location_success);
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exit;
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}
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}
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/* -----------------------
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item - Graph Items
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----------------------- */
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function item_movedown() {
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global $graph_item_types;
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/* ================= input validation ================= */
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input_validate_input_number(get_request_var("id"));
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input_validate_input_number(get_request_var("local_graph_id"));
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/* ==================================================== */
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$arr = get_graph_group($_GET["id"]);
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$next_id = get_graph_parent($_GET["id"], "next");
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if ((!empty($next_id)) && (isset($arr{$_GET["id"]}))) {
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move_graph_group($_GET["id"], $arr, $next_id, "next");
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}elseif (preg_match("/(GPRINT|VRULE|HRULE|COMMENT)/", $graph_item_types{db_fetch_cell("select graph_type_id from graph_templates_item where id=" . $_GET["id"])})) {
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move_item_down("graph_templates_item", $_GET["id"], "local_graph_id=" . $_GET["local_graph_id"]);
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}
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}
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function item_moveup() {
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global $graph_item_types;
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/* ================= input validation ================= */
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input_validate_input_number(get_request_var("id"));
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input_validate_input_number(get_request_var("local_graph_id"));
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/* ==================================================== */
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$arr = get_graph_group($_GET["id"]);
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$previous_id = get_graph_parent($_GET["id"], "previous");
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if ((!empty($previous_id)) && (isset($arr{$_GET["id"]}))) {
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move_graph_group($_GET["id"], $arr, $previous_id, "previous");
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}elseif (preg_match("/(GPRINT|VRULE|HRULE|COMMENT)/", $graph_item_types{db_fetch_cell("select graph_type_id from graph_templates_item where id=" . $_GET["id"])})) {
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move_item_up("graph_templates_item", $_GET["id"], "local_graph_id=" . $_GET["local_graph_id"]);
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}
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}
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function item_remove() {
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/* ================= input validation ================= */
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input_validate_input_number(get_request_var("id"));
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/* ==================================================== */
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db_execute("DELETE FROM graph_templates_item WHERE id=" . $_GET["id"]);
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}
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function item_edit() {
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global $config, $struct_graph_item, $graph_item_types, $consolidation_functions;
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/* ================= input validation ================= */
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input_validate_input_number(get_request_var_request("id"));
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input_validate_input_number(get_request_var_request("local_graph_id"));
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input_validate_input_number(get_request_var_request("aggregate_graph_id"));
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input_validate_input_number(get_request_var_request("aggregate_template_id"));
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/* ==================================================== */
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/* remember these search fields in session vars so we don't have to keep passing them around */
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load_current_session_value("local_graph_id", "sess_local_graph_id", "");
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$id = (!empty($_REQUEST["id"]) ? "&id=" . $_REQUEST["id"] : "");
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/* this editor can work on aggregate template graph item or aggregate item */
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if (!empty($_REQUEST["aggregate_graph_id"])) {
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$id_field = 'aggregate_graph_id';
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$table_name = 'aggregate_graphs_graph_item';
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$page_name = 'aggregate_graphs.php';
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}elseif (!empty($_REQUEST["aggregate_template_id"])) {
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$id_field = 'aggregate_template_id';
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$table_name = 'aggregate_graph_templates_item';
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$page_name = 'aggregate_templates.php';
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}else {
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/* TODO redirect somewhere and show an error message, rather than die */
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die();
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}
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if (!empty($_REQUEST["id"])) {
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$template_item = db_fetch_row("select * from graph_templates_item where id=" . get_request_var_request("id"));
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}
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/* override some template_item values from aggregate tables */
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$item_overrides = db_fetch_row("SELECT
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*
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FROM $table_name
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WHERE $id_field= ".get_request_var_request($id_field)."
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AND graph_templates_item_id=".get_request_var_request("id")
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);
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if (sizeof($item_overrides) == 0) {
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/* this item is not currently in aggregate tables
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* item editor will not work in this case, so let's
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* save it now
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*/
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$item_new = array(
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$id_field => get_request_var_request($id_field),
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'graph_templates_item_id' => get_request_var_request("id"),
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'sequence' => $template_item['sequence']
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);
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aggregate_graph_items_save(array($item_new), $table_name);
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$item_overrides = db_fetch_row("SELECT
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*
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FROM $table_name
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WHERE $id_field= ".get_request_var_request($id_field)."
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AND graph_templates_item_id=".get_request_var_request("id")
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);
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}
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foreach (array_keys($template_item) as $field_name) {
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if (!array_key_exists($field_name, $item_overrides))
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continue;
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# t_<field_name> coulmn in aggregate table must be "on" to override
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if (array_key_exists("t_".$field_name, $item_overrides) && $item_overrides["t_".$field_name] == "on")
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$template_item[$field_name] = $item_overrides[$field_name];
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}
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html_start_box("Override Values for Graph Item", "100%", '', "3", "center", "");
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$form_array = array();
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while (list($field_name, $field_array) = each($struct_graph_item)) {
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$form_array += array($field_name => $struct_graph_item[$field_name]);
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/* should we draw an override checkbox */
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if (array_key_exists("t_".$field_name, $item_overrides)) {
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$form_array[$field_name]["sub_checkbox"] = array(
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"name" => "t_" . $field_name,
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"friendly_name" => "Override this Value<br>",
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"value" => ($item_overrides["t_".$field_name] == "on" ? "on" : ""),
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"on_change" => "toggleFieldEnabled(this);"
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);
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}
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$form_array[$field_name]["value"] = (isset($template_item) ? $template_item[$field_name] : "");
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$form_array[$field_name]["form_id"] = (isset($template_item) ? $template_item["id"] : "0");
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}
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draw_edit_form(
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array(
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"config" => array(
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"post_to" => $config['url_path'] . "aggregate_items.php"
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),
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"fields" => $form_array
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)
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);
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form_hidden_box("local_graph_id", get_request_var_request("local_graph_id"), "0");
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form_hidden_box("graph_template_item_id", (isset($template_item) ? $template_item["id"] : "0"), "");
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form_hidden_box("local_graph_template_item_id", (isset($template_item) ? $template_item["local_graph_template_item_id"] : "0"), "");
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form_hidden_box("graph_template_id", (isset($template_item) ? $template_item["graph_template_id"] : "0"), "");
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form_hidden_box("sequence", (isset($template_item) ? $template_item["sequence"] : "0"), "");
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form_hidden_box("_graph_type_id", (isset($template_item) ? $template_item["graph_type_id"] : "0"), "");
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form_hidden_box("save_component_item", "1", "");
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form_hidden_box("invisible_alpha", $form_array["alpha"]["value"], "FF");
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form_hidden_box("rrdtool_version", read_config_option("rrdtool_version"), "");
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form_hidden_box("aggregate_graph_id", get_request_var_request("aggregate_graph_id"), "0");
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form_hidden_box("aggregate_template_id", get_request_var_request("aggregate_template_id"), "0");
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html_end_box();
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form_save_button($config['url_path'] . "$page_name?action=edit&id=" . get_request_var_request("local_graph_id"));
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//Now we need some javascript to make it dynamic
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?>
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<script language="JavaScript">
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<!--
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$().ready(function() {
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dynamic();
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setFieldsDisabled();
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});
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function dynamic() {
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$('#alpha').prop('disabled', true);
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if (($('#rrdtool_version').val() != 'rrd-1.0.x') &&
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($('#color_id').val() != 0)) {
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$('#alpha').prop('disabled', true);
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}
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}
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function changeColorId() {
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if (($('#rrdtool_version').val() != 'rrd-1.0.x') &&
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($('#color_id').attr('selectedIndex') != 0)) {
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$('#alpha').prop('disabled', true);
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}
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}
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// disable all items except those explicitly overriden
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function setFieldsDisabled() {
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$('tr[id*="row_"]').each(function() {
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fieldName = this.id.substr(4);
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cbName = 't_'+fieldName;
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if ($('#'+cbName).size() > 0) {
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$('#'+fieldName).prop('disabled', !$('#'+cbName).is(':checked'));
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} else {
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$('#'+fieldName).prop('disabled', true);
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}
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});
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}
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// enable or disable form field based on state of corresponding checkbox
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function toggleFieldEnabled(cb) {
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prefix = 't_';
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if (cb.name.substr(0,prefix.length) == prefix) {
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fieldName = cb.name.substr(prefix.length);
|
|
$('#'+fieldName).prop('disabled', !cb.checked);
|
|
}
|
|
}
|
|
|
|
-->
|
|
</script>
|
|
|
|
<?php
|
|
|
|
} // function item_edit()
|
|
|
|
?>
|