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cacti/lib/html_form_template.php
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<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2026 The Cacti Group |
| |
| This program is free software; you can redistribute it and/or |
| modify it under the terms of the GNU General Public License |
| as published by the Free Software Foundation; either version 2 |
| of the License, or (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
+-------------------------------------------------------------------------+
| Cacti: The Complete RRDtool-based Graphing Solution |
+-------------------------------------------------------------------------+
| This code is designed, written, and maintained by the Cacti Group. See |
| about.php and/or the AUTHORS file for specific developer information. |
+-------------------------------------------------------------------------+
| http://www.cacti.net/ |
+-------------------------------------------------------------------------+
*/
/**
* Draws a form that consists of all non-templated graph fields associated with a particular graph template
*
* @param int $graph_template_id The ID of the graph template.
* @param array &$values_array Reference to an array containing the values for the fields.
* @param string $field_name_format The format for the field names. Default is '|field|'.
* @param string $header_title The title to display as a header. Default is an empty string.
* @param bool $alternate_colors Whether to alternate row colors in the form. Default is true.
* @param bool $include_hidden_fields Whether to include hidden fields in the form. Default is true.
* @param int $snmp_query_graph_id The ID of the SNMP query graph. Default is 0.
*
* @global array $struct_graph The global array containing the structure of the graph fields.
*
* @return int The number of fields drawn.
*/
function draw_nontemplated_fields_graph(int $graph_template_id, array &$values_array, string $field_name_format = '|field|',
string $header_title = '', bool $alternate_colors = true, bool $include_hidden_fields = true, int $snmp_query_graph_id = 0) : int {
global $struct_graph;
$form_array = [];
$draw_any_items = false;
$num_fields_drawn = 0;
// fetch information about the graph template
$graph_template = db_fetch_row_prepared('SELECT *
FROM graph_templates_graph
WHERE graph_template_id = ?
AND local_graph_id = 0',
[$graph_template_id]);
foreach ($struct_graph as $field_name => $field_array) {
// find our field name
$form_field_name = str_replace('|field|', $field_name, $field_name_format);
$form_array += [$form_field_name => $struct_graph[$field_name]];
// modifications to the default form array
$form_array[$form_field_name]['value'] = ($values_array[$field_name] ?? '');
$form_array[$form_field_name]['form_id'] = ($values_array['id'] ?? '0');
unset($form_array[$form_field_name]['default']);
if ($field_array['method'] == 'spacer') {
unset($form_array[$form_field_name]);
} elseif (isset($graph_template['t_' . $field_name]) && $graph_template['t_' . $field_name] != 'on') {
if ($include_hidden_fields == true) {
$form_array[$form_field_name]['method'] = 'hidden';
} else {
unset($form_array[$form_field_name]);
}
} elseif ((!empty($snmp_query_graph_id)) && (cacti_sizeof(db_fetch_assoc_prepared('SELECT id FROM snmp_query_graph_sv WHERE snmp_query_graph_id = ? AND field_name = ?', [$snmp_query_graph_id, $field_name])) > 0)) {
if ($include_hidden_fields == true) {
$form_array[$form_field_name]['method'] = 'hidden';
} else {
unset($form_array[$form_field_name]);
}
} else {
if ($draw_any_items == false && $header_title != '') {
print "<div class='tableHeader'><div class='tableSubHeaderColumn'>$header_title</div></div>";
}
$draw_any_items = true;
$num_fields_drawn++;
}
}
// setup form options
if ($alternate_colors == true) {
$form_config_array = ['no_form_tag' => true];
} else {
$form_config_array = ['no_form_tag' => true, 'force_row_color' => true];
}
if (cacti_sizeof($form_array)) {
draw_edit_form(
[
'config' => $form_config_array,
'fields' => $form_array
]
);
}
return $num_fields_drawn;
}
/**
* Draws a form that consists of all non-templated graph item fields associated with a particular graph template
*
* This function fetches information about the graph template and modifies the default graph items array.
* It then iterates through the input items, checks for SQL injection attempts, and constructs a form array
* for each item. The form array is used to draw the edit form for the graph item fields.
*
* @param int $graph_template_id The ID of the graph template.
* @param int $local_graph_id The ID of the local graph.
* @param string $field_name_format The format for the field names. Default is '|field|_|id|'.
* @param string $header_title The title for the header. Default is an empty string.
* @param bool $alternate_colors Whether to alternate row colors. Default is true.
* @param string $locked Whether the fields are locked. Default is 'false'.
*
* @return int The number of fields drawn.
*/
function draw_nontemplated_fields_graph_item(int $graph_template_id, int $local_graph_id, string $field_name_format = '|field|_|id|',
string $header_title = '', bool $alternate_colors = true, string $locked = 'false') : int {
global $struct_graph_item;
$draw_any_items = false;
$num_fields_drawn = 0;
// fetch information about the graph template
$input_item_list = db_fetch_assoc_prepared('SELECT *
FROM graph_template_input
WHERE graph_template_id = ?
ORDER BY column_name, name',
[$graph_template_id]);
// modifications to the default graph items array
if (!empty($local_graph_id)) {
$host_id = db_fetch_cell_prepared('SELECT host_id
FROM graph_local
WHERE id = ?',
[$local_graph_id]);
$struct_graph_item['task_item_id']['method'] = 'drop_callback';
$struct_graph_item['task_item_id']['action'] = 'ajax_get_graphitem';
$struct_graph_item['task_item_id']['sql'] = "SELECT
CONCAT_WS('',
CASE
WHEN host.description IS NULL THEN 'No Device - '
WHEN host.description IS NOT NULL THEN ''
END,
data_template_data.name_cache,' (',data_template_rrd.data_source_name,')') AS name,
data_template_rrd.id
FROM (data_template_data,data_template_rrd,data_local)
LEFT JOIN host ON (data_local.host_id=host.id)
WHERE data_template_rrd.local_data_id=data_local.id
AND data_template_data.local_data_id=data_local.id
" . (empty($host_id) ? '' : " AND data_local.host_id=$host_id") . '
ORDER BY name';
}
if (cacti_sizeof($input_item_list)) {
foreach ($input_item_list as $item) {
if (!graph_template_input_column_is_allowed($item['column_name'])) {
raise_message_javascript(
__('Invalid Graph Template Input'),
__('The graph template cannot be rendered'),
__('A Graph Item Input contains an invalid Field Type.')
);
cacti_log('ERROR: Graph rendering refused an invalid graph input field', false, 'SECURITY');
exit;
}
$form_array = [];
if (!empty($local_graph_id)) {
$current_def_value = db_fetch_row_prepared('SELECT gti.' . $item['column_name'] . ', gti.id
FROM graph_templates_item AS gti
INNER JOIN graph_template_input_defs AS gtid
ON gtid.graph_template_item_id=gti.local_graph_template_item_id
WHERE gtid.graph_template_input_id = ?
AND gti.local_graph_id = ?
LIMIT 1',
[$item['id'], $local_graph_id]);
} else {
$current_def_value = db_fetch_row_prepared('SELECT gti.' . $item['column_name'] . ', gti.id
FROM graph_templates_item AS gti
INNER JOIN graph_template_input_defs AS gtid
ON gtid.graph_template_item_id=gti.id
WHERE gtid.graph_template_input_id = ?
AND gti.graph_template_id = ?
LIMIT 1',
[$item['id'], $graph_template_id]);
}
// find our field name
$form_field_name = str_replace('|field|', $item['column_name'], $field_name_format);
$form_field_name = str_replace('|id|', $item['id'], $form_field_name);
if (cacti_sizeof($current_def_value)) {
$struct_graph_item[$item['column_name']]['id'] = $current_def_value[$item['column_name']];
$struct_graph_item['task_item_id']['action'] = 'ajax_graph_items' . (isset($host_id) ? '&host_id=' . $host_id : '') . '&rrd_id=' . $current_def_value[$item['column_name']];
}
$form_array += [$form_field_name => $struct_graph_item[$item['column_name']]];
// modifications to the default form array
$form_array[$form_field_name]['friendly_name'] = $item['name'];
if (isset($current_def_value[$item['column_name']])) {
$form_array[$form_field_name]['value'] = $current_def_value[$item['column_name']];
} else {
$form_array[$form_field_name]['value'] = '';
}
if ($locked == 'true') {
if (str_contains($form_field_name, 'task_item_id')) {
$form_array[$form_field_name]['method'] = 'value';
if (isset($current_def_value[$item['column_name']])) {
$value = db_fetch_cell_prepared("SELECT
CONCAT_WS('', CASE WHEN host.description IS NULL THEN 'No Device - ' ELSE '' END, data_template_data.name_cache, ' (', data_template_rrd.data_source_name, ')') AS name
FROM (data_template_data,data_template_rrd,data_local)
LEFT JOIN host ON (data_local.host_id=host.id)
WHERE data_template_rrd.local_data_id=data_local.id
AND data_template_data.local_data_id=data_local.id
AND data_template_rrd.id = ?",
[$current_def_value[$item['column_name']]]);
$form_array[$form_field_name]['value'] = $value;
}
}
} else {
if (str_contains($form_field_name, 'task_item_id')) {
if (isset($current_def_value[$item['column_name']])) {
$value = db_fetch_cell_prepared("SELECT
CONCAT_WS('', CASE WHEN host.description IS NULL THEN 'No Device - ' ELSE '' END, data_template_data.name_cache, ' (', data_template_rrd.data_source_name, ')') AS name
FROM (data_template_data,data_template_rrd,data_local)
LEFT JOIN host ON (data_local.host_id=host.id)
WHERE data_template_rrd.local_data_id=data_local.id
AND data_template_data.local_data_id=data_local.id
AND data_template_rrd.id = ?",
[$current_def_value[$item['column_name']]]);
$form_array[$form_field_name]['value'] = $value;
}
}
}
/* if we are drawing the graph input list in the pre-graph stage we should omit the data
source fields because they are basically meaningless at this point */
if (empty($local_graph_id) && $item['column_name'] == 'task_item_id') {
unset($form_array[$form_field_name]);
} else {
if ($draw_any_items == false && $header_title != '') {
print "<div class='tableHeader'><div class='tableSubHeaderColumn'>$header_title</div></div>\n";
}
$draw_any_items = true;
$num_fields_drawn++;
}
// setup form options
if ($alternate_colors == true) {
$form_config_array = ['no_form_tag' => true];
} else {
$form_config_array = ['no_form_tag' => true, 'force_row_color' => true];
}
if (cacti_sizeof($form_array)) {
draw_edit_form(
[
'config' => $form_config_array,
'fields' => $form_array
]
);
}
}
}
return $num_fields_drawn;
}
/**
* Draws a form that consists of all non-templated data source fields associated with a particular data template
*
* This function generates and displays form fields for a data source based on the provided data template and values.
* It supports various options such as including hidden fields, alternating colors, and custom field name formats.
*
* @param int $data_template_id The ID of the data template to use.
* @param int $local_data_id The ID of the local data source.
* @param array &$values_array An array of values to populate the form fields.
* @param string $field_name_format The format for field names, default is '|field|'.
* @param string $header_title The title to display as a header, default is an empty string.
* @param bool $alternate_colors Whether to alternate row colors, default is true.
* @param bool $include_hidden_fields Whether to include hidden fields, default is true.
* @param int $snmp_query_graph_id The ID of the SNMP query graph, default is 0.
*
* @global array $struct_data_source The structure of the data source fields.
*
* @return int The number of fields drawn.
*/
function draw_nontemplated_fields_data_source(int $data_template_id, int $local_data_id, array &$values_array,
string $field_name_format = '|field|', string $header_title = '', bool $alternate_colors = true,
bool $include_hidden_fields = true, int $snmp_query_graph_id = 0) : int {
global $struct_data_source;
$form_array = [];
$draw_any_items = false;
$num_fields_drawn = 0;
// fetch information about the data template
$data_template = db_fetch_row_prepared('SELECT *
FROM data_template_data
WHERE data_template_id = ?
AND local_data_id = 0',
[$data_template_id]);
foreach ($struct_data_source as $field_name => $field_array) {
// find our field name
$form_field_name = str_replace('|field|', $field_name, $field_name_format);
$form_array += [$form_field_name => $struct_data_source[$field_name]];
// modifications to the default form array
$form_array[$form_field_name]['value'] = ($values_array[$field_name] ?? '');
$form_array[$form_field_name]['form_id'] = ($values_array['id'] ?? '0');
unset($form_array[$form_field_name]['default']);
$current_flag = ($field_array['flags'] ?? '');
$current_template_flag = ($data_template['t_' . $field_name] ?? 'on');
if (($current_template_flag != 'on') || ($current_flag == 'ALWAYSTEMPLATE')) {
if ($include_hidden_fields == true) {
$form_array[$form_field_name]['method'] = 'hidden';
} else {
unset($form_array[$form_field_name]);
}
} elseif ((!empty($snmp_query_graph_id)) && (cacti_sizeof(db_fetch_assoc_prepared('SELECT id FROM snmp_query_graph_rrd_sv WHERE snmp_query_graph_id = ? AND data_template_id = ? AND field_name = ?', [$snmp_query_graph_id, $data_template_id, $field_name])) > 0)) {
if ($include_hidden_fields == true) {
$form_array[$form_field_name]['method'] = 'hidden';
} else {
unset($form_array[$form_field_name]);
}
} elseif ((empty($local_data_id)) && ($field_name == 'data_source_path')) {
if ($include_hidden_fields == true) {
$form_array[$form_field_name]['method'] = 'hidden';
} else {
unset($form_array[$form_field_name]);
}
} else {
if ($draw_any_items == false && $header_title != '') {
print "<div class='tableHeader'><div class='tableSubHeaderColumn'>$header_title</div></div>\n";
}
$draw_any_items = true;
$num_fields_drawn++;
}
}
// setup form options
if ($alternate_colors == true) {
$form_config_array = ['no_form_tag' => true];
} else {
$form_config_array = ['no_form_tag' => true, 'force_row_color' => true];
}
if (cacti_sizeof($form_array)) {
draw_edit_form(
[
'config' => $form_config_array,
'fields' => $form_array
]
);
}
return $num_fields_drawn;
}
/**
* Draws a form that consists of all non-templated data source item fields associated with a particular data template
*
* @param int $data_template_id The ID of the data template.
* @param array &$values_array Reference to the array of values.
* @param string $field_name_format The format for the field names. Default is '|field_id|'.
* @param string $header_title The title to display in the header. Default is an empty string.
* @param bool $draw_title_for_each_item Whether to draw the title for each item. Default is true.
* @param bool $alternate_colors Whether to alternate row colors. Default is true.
* @param bool $include_hidden_fields Whether to include hidden fields. Default is true.
* @param int $snmp_query_graph_id The ID of the SNMP query graph. Default is 0.
*
* @return int The number of fields drawn.
*/
function draw_nontemplated_fields_data_source_item(int $data_template_id, array &$values_array,
string $field_name_format = '|field_id|', string $header_title = '', bool $draw_title_for_each_item = true,
bool $alternate_colors = true, bool $include_hidden_fields = true, int $snmp_query_graph_id = 0) : int {
global $struct_data_source_item;
$form_array = [];
$draw_any_items = false;
$num_fields_drawn = 0;
if (cacti_sizeof($values_array)) {
foreach ($values_array as $rrd) {
$form_array = [];
/**
* if the user specifies a title, we only want to draw that. if not, we should create our
* own title for each data source item
*/
if ($draw_title_for_each_item == true) {
$draw_any_items = false;
}
if (empty($rrd['local_data_id'])) { // this is a template
$data_template_rrd = $rrd;
} else { // this is not a template
$data_template_rrd = db_fetch_row_prepared('SELECT *
FROM data_template_rrd
WHERE id = ?',
[$rrd['local_data_template_rrd_id']]);
}
foreach ($struct_data_source_item as $field_name => $field_array) {
// find our field name
$form_field_name = str_replace('|field|', $field_name, $field_name_format);
$form_field_name = str_replace('|id|', $rrd['id'], $form_field_name);
$form_array += [$form_field_name => $struct_data_source_item[$field_name]];
// modifications to the default form array
$form_array[$form_field_name]['value'] = ($rrd[$field_name] ?? '');
$form_array[$form_field_name]['form_id'] = ($rrd['id'] ?? '0');
unset($form_array[$form_field_name]['default']);
// append the data source item name so the user will recognize it
if ($draw_title_for_each_item == false) {
$form_array[$form_field_name]['friendly_name'] .= ' [' . htmle($rrd['data_source_name']) . ']';
}
if ($data_template_rrd['t_' . $field_name] != 'on') {
if ($include_hidden_fields == true) {
$form_array[$form_field_name]['method'] = 'hidden';
} else {
unset($form_array[$form_field_name]);
}
} elseif ((!empty($snmp_query_graph_id)) && (cacti_sizeof(db_fetch_assoc_prepared('SELECT id FROM snmp_query_graph_rrd_sv WHERE snmp_query_graph_id = ? AND data_template_id = ? AND field_name = ?', [$snmp_query_graph_id, $data_template_id, $field_name])) > 0)) {
if ($include_hidden_fields == true) {
$form_array[$form_field_name]['method'] = 'hidden';
} else {
unset($form_array[$form_field_name]);
}
} else {
if ($draw_any_items == false && $draw_title_for_each_item == false && $header_title != '') {
print "<div class='tableHeader'><div class='tableSubHeaderColumn'>$header_title</div></div>\n";
} elseif ($draw_any_items == false && $draw_title_for_each_item == true && $header_title != '') {
print "<div class='tableHeader'><div class='tableSubHeaderColumn'>$header_title [" . htmle($rrd['data_source_name']) . "]</div></div>\n";
}
$draw_any_items = true;
$num_fields_drawn++;
/* if the 'Output field' appears here among the non-templated fields, the
valid choices for the drop-down box must be fetched from the associated
data input method */
if ($field_name == 'data_input_field_id') {
$data_input_id = db_fetch_cell_prepared('SELECT data_input_id
FROM data_template_data
WHERE data_template_id = ?
AND local_data_id = 0',
[$rrd['data_template_id']]);
$form_array[$form_field_name]['sql'] = "SELECT id, CONCAT(data_name,' - ',name) AS name
FROM data_input_fields
WHERE data_input_id=" . $data_input_id . "
AND input_output = 'out'
AND update_rra='on'
ORDER BY data_name,name";
}
}
}
// setup form options
if ($alternate_colors == true) {
$form_config_array = ['no_form_tag' => true];
} else {
$form_config_array = ['no_form_tag' => true, 'force_row_color' => true];
}
if (cacti_sizeof($form_array)) {
draw_edit_form(
[
'config' => $form_config_array,
'fields' => $form_array
]
);
}
}
}
return $num_fields_drawn;
}
/**
* Draws a form that consists of all non-templated custom data fields associated with a particular data template
*
* This function retrieves and displays input fields for a specified data template.
* It supports various customization options such as field name formatting, header titles,
* alternating row colors, and inclusion of hidden fields.
*
* @param int $data_template_data_id The ID of the data template data.
* @param string $field_name_format The format for the field names. Default is '|field|'.
* @param string $header_title The title to display as the header. Default is an empty string.
* @param bool $alternate_colors Whether to alternate row colors. Default is true.
* @param bool $include_hidden_fields Whether to include hidden fields. Default is true.
* @param int $snmp_query_id The SNMP query ID. Default is 0.
*
* @return int The number of fields drawn.
*/
function draw_nontemplated_fields_custom_data(int $data_template_data_id, string $field_name_format = '|field|',
string $header_title = '', bool $alternate_colors = true, bool $include_hidden_fields = true, int $snmp_query_id = 0) : int {
$draw_any_items = false;
$num_fields_drawn = 0;
$data = db_fetch_row_prepared('SELECT id, data_input_id, data_template_id, name, local_data_id
FROM data_template_data
WHERE id = ?',
[$data_template_data_id]);
$host_id = db_fetch_cell_prepared('SELECT host.id
FROM host
INNER JOIN data_local
ON data_local.host_id=host.id
WHERE data_local.id = ?',
[$data['local_data_id']]);
$template_data = db_fetch_row_prepared('SELECT id, data_input_id
FROM data_template_data
WHERE data_template_id = ?
AND local_data_id = 0',
[$data['data_template_id']]);
// get each INPUT field for this data input source
$fields = db_fetch_assoc_prepared('SELECT *
FROM data_input_fields
WHERE data_input_id = ?
AND input_output = "in"
ORDER BY sequence',
[$data['data_input_id']]);
// loop through each field found
if (cacti_sizeof($fields)) {
foreach ($fields as $field) {
$data_input_data = db_fetch_row_prepared('SELECT *
FROM data_input_data
WHERE data_template_data_id = ?
AND data_input_field_id = ?',
[$data['id'], $field['id']]);
if (cacti_sizeof($data_input_data)) {
$old_value = $data_input_data['value'];
} else {
$old_value = '';
}
// if data template then get t_value from template, else always allow user input
if (empty($data['data_template_id'])) {
$can_template = 'on';
} else {
$can_template = db_fetch_cell_prepared('SELECT t_value
FROM data_input_data
WHERE data_template_data_id = ?
AND data_input_field_id = ?',
[$template_data['id'], $field['id']]);
}
// find our field name
$form_field_name = str_replace('|id|', $field['id'], $field_name_format);
if ((!empty($host_id)) && (preg_match('/^' . VALID_HOST_FIELDS . '$/i', $field['type_code'])) && (empty($can_template))) {
// no host fields
if ($include_hidden_fields == true) {
form_hidden_box($form_field_name, $old_value, '');
}
} elseif ((!empty($snmp_query_id)) && (preg_match('/^(index_type|index_value|output_type)$/i', $field['type_code']))) {
// no data query fields
if ($include_hidden_fields == true) {
form_hidden_box($form_field_name, $old_value, '');
}
} elseif (empty($can_template)) {
// no templated fields
if ($include_hidden_fields == true) {
form_hidden_box($form_field_name, $old_value, '');
}
} else {
if ($draw_any_items == false && $header_title != '') {
print "<div class='tableHeader' style='width:100%'><div class='tableSubHeaderColumn'>$header_title</div></div>\n";
}
print "<div class='formRow " . ($alternate_colors ? ($num_fields_drawn % 2 ? 'even' : 'odd') : 'odd') . "'>\n";
print "<div class='formColumnLeft'><div class='formFieldName'>" . htmle($field['name']) . "</div></div>\n";
print "<div class='formColumnRight'>";
draw_custom_data_row($form_field_name, $field['id'], $data['id'], $old_value);
print '</div>';
print "</div>\n";
$draw_any_items = true;
$num_fields_drawn++;
}
}
}
return $num_fields_drawn;
}
/**
* Draws a single row representing 'custom data' for a single data input field.
* this function is where additional logic can be applied to control how a certain field of custom
* data is represented on the HTML form
*
* @param string $field_name The name of the form field.
* @param int $data_input_field_id The ID of the data input field.
* @param int $data_template_data_id The ID of the data template data.
* @param mixed $current_value The current value of the field.
*
* @return void
*/
function draw_custom_data_row(string $field_name, int $data_input_field_id, int $data_template_data_id, mixed $current_value) : void {
$field = db_fetch_row_prepared('SELECT data_name, type_code
FROM data_input_fields
WHERE id = ?',
[$data_input_field_id]);
$local_data = db_fetch_row_prepared('SELECT dl.*
FROM data_template_data AS dtd
INNER JOIN data_local AS dl
ON dl.id=dtd.local_data_id
WHERE dtd.id = ?',
[$data_template_data_id]);
if ($field['type_code'] == 'index_type' && cacti_sizeof($local_data)) {
$index_type = db_fetch_assoc_prepared('SELECT DISTINCT hsc.field_name
FROM host_snmp_cache AS hsc
WHERE hsc.host_id = ?
AND hsc.snmp_query_id = ?',
[$local_data['host_id'], $local_data['snmp_query_id']]);
if (cacti_sizeof($index_type) == 0) {
print '<em>' . __('Data Query Data Sources must be created through %s', "<a href='graphs_new.php'>" . __('New Graphs') . '.</a>') . "</em>\n";
} else {
form_dropdown($field_name, $index_type, 'field_name', 'field_name', $current_value, '', '', '');
}
} elseif ($field['type_code'] == 'output_type' && cacti_sizeof($local_data)) {
$output_type = db_fetch_assoc_prepared('SELECT id, name
FROM snmp_query_graph AS sqg
WHERE snmp_query_id = ?
ORDER BY name',
[$local_data['snmp_query_id']]);
if (cacti_sizeof($output_type) == 0) {
print '<em>' . __('Data Query Data Sources must be created through %s', "<a href='graphs_new.php'>" . __('New Graphs') . '.</a>') . "</em>\n";
} else {
form_dropdown($field_name, $output_type, 'name', 'id', $current_value, '', '', '');
}
} else {
form_text_box($field_name, $current_value, '', '');
}
}
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