209 lines
8.0 KiB
PHP
209 lines
8.0 KiB
PHP
<?php
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/* vim: set expandtab sw=4 ts=4 sts=4: */
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/**
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* handles creation of the chart
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*
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* @package PhpMyAdmin
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*/
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/**
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*
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*/
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require_once 'libraries/common.inc.php';
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/*
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* Execute the query and return the result
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*/
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if(isset($_REQUEST['ajax_request']) && isset($_REQUEST['pos']) && isset($_REQUEST['session_max_rows'])) {
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$response = PMA_Response::getInstance();
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if (strlen($GLOBALS['table']) && strlen($GLOBALS['db'])) {
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include './libraries/tbl_common.inc.php';
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}
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else {
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$response->isSuccess(false);
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$response->addJSON('message', __('Error'));
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exit;
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}
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$sql_limit_to_append = ' LIMIT ' . $_REQUEST['pos'] . ', ' . $_REQUEST['session_max_rows'] . " ";
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$sql_query .= $sql_limit_to_append;
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$data = array();
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$result = PMA_DBI_try_query($sql_query);
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while ($row = PMA_DBI_fetch_assoc($result)) {
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$data[] = $row;
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}
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if(empty($data)) {
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$response->isSuccess(false);
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$response->addJSON('message', __('No data to display'));
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exit;
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}
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$sanitized_data = array();
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foreach ($data as $data_row_number => $data_row) {
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$tmp_row = array();
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foreach ($data_row as $data_column => $data_value) {
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$tmp_row[htmlspecialchars($data_column)] = htmlspecialchars($data_value);
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}
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$sanitized_data[] = $tmp_row;
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}
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$response->isSuccess(true);
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$response->addJSON('message', null);
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$response->addJSON('chartData', json_encode($sanitized_data));
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unset($sanitized_data);
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exit;
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}
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$response = PMA_Response::getInstance();
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$header = $response->getHeader();
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$scripts = $header->getScripts();
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$scripts->addFile('tbl_chart.js');
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$scripts->addFile('jqplot/jquery.jqplot.js');
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$scripts->addFile('jquery/jquery-ui-1.8.16.custom.js');
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$scripts->addFile('jqplot/plugins/jqplot.barRenderer.js');
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$scripts->addFile('jqplot/plugins/jqplot.canvasAxisLabelRenderer.js');
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$scripts->addFile('jqplot/plugins/jqplot.canvasTextRenderer.js');
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$scripts->addFile('jqplot/plugins/jqplot.categoryAxisRenderer.js');
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$scripts->addFile('jqplot/plugins/jqplot.pointLabels.js');
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$scripts->addFile('jqplot/plugins/jqplot.pieRenderer.js');
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/* < IE 9 doesn't support canvas natively */
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if (PMA_USR_BROWSER_AGENT == 'IE' && PMA_USR_BROWSER_VER < 9) {
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$scripts->addFile('canvg/flashcanvas.js');
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}
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/**
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* Runs common work
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*/
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if (strlen($GLOBALS['table'])) {
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$url_params['goto'] = $cfg['DefaultTabTable'];
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$url_params['back'] = 'tbl_sql.php';
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include 'libraries/tbl_common.inc.php';
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include 'libraries/tbl_info.inc.php';
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} elseif (strlen($GLOBALS['db'])) {
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$url_params['goto'] = $cfg['DefaultTabDatabase'];
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$url_params['back'] = 'sql.php';
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include 'libraries/db_common.inc.php';
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include 'libraries/db_info.inc.php';
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} else {
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$url_params['goto'] = $cfg['DefaultTabServer'];
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$url_params['back'] = 'sql.php';
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include 'libraries/server_common.inc.php';
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}
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$data = array();
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$result = PMA_DBI_try_query($sql_query);
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$fields_meta = PMA_DBI_get_fields_meta($result);
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while ($row = PMA_DBI_fetch_assoc($result)) {
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$data[] = $row;
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}
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// get settings if any posted
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$chartSettings = array();
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if (PMA_isValid($_REQUEST['chartSettings'], 'array')) {
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$chartSettings = $_REQUEST['chartSettings'];
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}
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$url_params['db'] = $GLOBALS['db'];
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$url_params['reload'] = 1;
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/**
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* Displays the page
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*/
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// pma_token/url_query needed for chart export
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?>
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<script type="text/javascript">
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pma_token = '<?php echo $_SESSION[' PMA_token ']; ?>';
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url_query = '<?php echo $url_query;?>';
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</script>
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<!-- Display Chart options -->
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<div id="div_view_options">
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<form method="post" id="tblchartform" action="tbl_chart.php">
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<?php echo PMA_generate_common_hidden_inputs($url_params); ?>
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<fieldset>
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<legend><?php echo __('Display chart'); ?></legend>
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<div style="float:left; width:370px;">
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<input type="radio" name="chartType" value="bar" id="radio_bar" />
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<label for ="radio_bar"><?php echo _pgettext('Chart type', 'Bar'); ?></label>
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<input type="radio" name="chartType" value="column" id="radio_column" />
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<label for ="radio_column"><?php echo _pgettext('Chart type', 'Column'); ?></label>
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<input type="radio" name="chartType" value="line" id="radio_line" checked="checked" />
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<label for ="radio_line"><?php echo _pgettext('Chart type', 'Line'); ?></label>
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<input type="radio" name="chartType" value="spline" id="radio_spline" />
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<label for ="radio_spline"><?php echo _pgettext('Chart type', 'Spline'); ?></label>
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<span class="span_pie" style="display:none;">
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<input type="radio" name="chartType" value="pie" id="radio_pie" />
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<label for ="radio_pie"><?php echo _pgettext('Chart type', 'Pie'); ?></label>
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</span>
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<span class="barStacked" style="display:none;">
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<input type="checkbox" name="barStacked" value="1" id="checkbox_barStacked" />
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<label for ="checkbox_barStacked"><?php echo __('Stacked'); ?></label>
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</span>
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<br>
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<input type="text" name="chartTitle" value="<?php echo __('Chart title'); ?>">
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</div>
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<?php
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$keys = array_keys($data[0]);
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$yaxis = -1;
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if (count($keys) > 1) { ?>
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<div style="float:left; padding-left:40px;">
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<label for="select_chartXAxis"><?php echo __('X-Axis:'); ?></label>
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<select name="chartXAxis" id="select_chartXAxis">
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<?php
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foreach ($keys as $idx => $key) {
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if ($yaxis == -1 && (($idx == count($data[0]) - 1) || preg_match("/(date|time)/i", $key))) {
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echo '<option value="' . htmlspecialchars($idx) . '" selected="selected">' . htmlspecialchars($key) . '</option>';
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$yaxis = $idx;
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} else {
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echo '<option value="' . htmlspecialchars($idx) . '">' . htmlspecialchars($key) . '</option>';
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}
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}
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?>
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</select><br />
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<label for="select_chartSeries"><?php echo __('Series:'); ?></label>
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<select name="chartSeries" id="select_chartSeries" multiple="multiple">
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<?php
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$numeric_types = array('int', 'real', 'year', 'bit');
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foreach ($keys as $idx => $key) {
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if (in_array($fields_meta[$idx]->type, $numeric_types)) {
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if ($idx == $yaxis) {
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echo '<option value"' . htmlspecialchars($key) . '">' . htmlspecialchars($key) . '</option>';
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} else {
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echo '<option value"' . htmlspecialchars($key) . '" selected="selected">' . htmlspecialchars($key) . '</option>';
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}
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}
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}
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?>
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</select>
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</div>
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<?php
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}
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?>
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<div style="float:left; padding-left:40px;">
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<label for="xaxis_label"><?php echo __('X-Axis label:'); ?></label>
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<input style="margin-top:0;" type="text" name="xaxis_label" id="xaxis_label"
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value="<?php echo ($yaxis == -1) ? __('X Values') : htmlspecialchars($keys[$yaxis]); ?>" /><br />
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<label for="yaxis_label"><?php echo __('Y-Axis label:'); ?></label>
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<input type="text" name="yaxis_label" id="yaxis_label" value="<?php echo __('Y Values'); ?>" /><br />
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<label for="pos"><?php echo __('Start row') . ': ' . "\n"; ?></label>
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<input type="text" name="pos" size="3" value="<?php echo $_SESSION['tmp_user_values']['pos']; ?>" /><br />
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<label for="session_max_rows"><?php echo __('Number of rows') . ': ' . "\n"; ?></label>
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<input type="text" name="session_max_rows" size="3" value="<?php echo (($_SESSION['tmp_user_values']['max_rows'] != 'all') ? $_SESSION['tmp_user_values']['max_rows'] : $GLOBALS['cfg']['MaxRows']); ?>" /><br />
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<input type="submit" name="submit" class="Go" value="<?php echo __('Go'); ?>" />
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<input type="hidden" name="sql_query" value="<?php echo htmlspecialchars($sql_query); ?>" />
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</div>
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<p style="clear:both;"> </p>
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<div id="resizer" style="width:600px; height:400px;">
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<div id="querychart">
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</div>
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</div>
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</fieldset>
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</form>
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</div>
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