PHP params_encode函数代码示例

    $st_chart->execute($sql_data);
    $chart_params['data'] = $st_chart->fetchAll(PDO::FETCH_ASSOC);
    $chart_params['ejex'] = 'zona';
    $chart_params['ejey'] = 'cantidad';
    echo '<img src="share/chart_3dpie.php?params=' . params_encode($chart_params) . '">';
    echo '<h2>Chart por Valoraci&oacute;n de notas de Plan Nacer</h2>';
    $sql_chart = $sql_group_nsp_1 . $sql_where . $sql_group_nsp_2;
    $st_chart = $db->prepare($sql_chart);
    $st_chart->execute($sql_data);
    $chart_params['data'] = $st_chart->fetchAll(PDO::FETCH_ASSOC);
    $chart_params['ejex'] = 'valoracion';
    $chart_params['ejey'] = 'cantidad';
    echo '<img src="share/chart_3dpie.php?params=' . params_encode($chart_params) . '">';
    echo '<h2>Chart por Valoraci&oacute;n de notas de salud en general</h2>';
    $sql_chart = $sql_group_no_nsp_1 . $sql_where . $sql_group_no_nsp_2;
    $st_chart = $db->prepare($sql_chart);
    $st_chart->execute($sql_data);
    $chart_params['data'] = $st_chart->fetchAll(PDO::FETCH_ASSOC);
    $chart_params['ejex'] = 'valoracion';
    $chart_params['ejey'] = 'cantidad';
    echo '<img src="share/chart_3dpie.php?params=' . params_encode($chart_params) . '">';
    // end graficos
    if ($reg_count > 0) {
        $params['primary_key'] = 'nota_id';
        $params['link_view']['nota_id']['label'] = 'Ver registro';
        $params['link_view']['nota_id']['href'] = '?action=nota';
        include_once 'share/data_display.php';
        echo sak_display_array_list($params);
    }
}
include_once 'footer.php';

    /****************************************************************
     * insert the record
     */
    $cols = implode(', ', array_keys($new_row));
    $vals = implode(', ', array_fill(0, count($new_row), '?'));
    $sql = "insert into {$params['table']} ({$cols}) values ({$vals})";
    $sql_data = array_values($new_row);
    echo $config['db']['dsn'];
    $db = new PDO($config['db']['dsn']);
    $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    $st = $db->prepare($sql);
    $st->execute($sql_data);
    $msg = "El registro a sido ingresado satisfactoriamente.";
    $record_id = $db->lastInsertId();
    /*
     * end insert the record
     ****************************************************************/
    unset($params_cont);
    $params_cont['msg'] = $msg;
    $params_cont['record_id'] = $record_id;
    $params_cont = params_encode($params_cont);
    $continue = '?action=' . $params['continue'] . '&params=' . $params_cont;
} else {
    // <UI>
    include_once 'header.php';
    echo '<div class="page-header">';
    echo '  <h1>Región<small> Agregar un registro</small></h1>';
    echo '</div>';
    echo $form;
    include_once 'footer.php';
}

}
$params['table'] = 'libros';
$params['primary_key'] = 'inventario';
$sql_record1 = <<<END
    select 
        *
    from 
        {$params['table']}
    where
        {$params['primary_key']} = ?
END;
$sql_data = array($record_id);
include_once 'share/data_display.php';
include_once 'header.php';
echo '<div class="page-header">';
echo '  <h1>Visualizando un registro</h1>';
echo '</div>';
unset($params_upd);
$params_upd['record_id'] = $record_id;
$params_upd = params_encode($params_upd);
if (isset($params['record_id'])) {
    $db = new PDO($config['db']['dsn']);
    $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    $st = $db->prepare($sql_record1);
    $st->execute($sql_data);
    $params_rec['data'] = $st->fetch(PDO::FETCH_ASSOC);
    $params_rec['link_view']['archivo_digital']['label'] = $params_rec['data']['archivo_digital'];
    $params_rec['link_view']['archivo_digital']['href'] = 'files/' . $params_rec['data']['archivo_digital'];
    echo sak_display_array_record($params_rec);
}
include_once 'footer.php';

        if ($params['op'] == 'insert') {
            $params['msg'] = 'Insertando un registro en la tabla "' . $params['table'] . '"';
        }
        if ($params['op'] == 'update') {
            $params['msg'] = 'Editando un registro en la tabla "' . $params['table'] . '"';
        }
    }
}
if ($params['op'] == 'delete') {
    if (isset($_REQUEST['btnSubmit']) and $_REQUEST['btnSubmit'] == 'Eliminar registro') {
        require_once 'share/data_manage.php';
        $msg = sak_record_form_process();
        $params['msg'] = $msg;
        $params['op'] = 'select';
        unset($params['record_id']);
        $params = params_encode($params);
        $continue = 'action=table&params=' . $params;
        return;
    }
}
//if ( (!isset($_REQUEST['btnSubmit']))
//      or
//     ($_REQUEST['btnSubmit'] != 'Guardar') )
//{
include_once 'header.php';
require_once 'share/data_display.php';
unset($params['sql_where']);
unset($params['sql_data']);
$params_fs = $params;
unset($params_fs['msg']);
if (isset($_REQUEST['btnSubmit']) and $_REQUEST['btnSubmit'] == 'Mas opciones') {

<?php

/*
  $Id: menu_operador.php,v 1.1 2006/04/12 15:06:31 sak Exp $
*/
// armamos menu principal
unset($data_menu_op);
$params_r = null;
$params_r = params_encode($params_r);
$data_menu_op[] = array('title' => 'Reportes', 'url' => 'index.php?action=report');
$data_menu_op[] = array('title' => 'Notas', 'url' => 'index.php?action=nota_search');
echo 'Seleccione una opcion:';
echo '<br>';
echo '<br>';
echo '<div id="menucontainer">';
echo '<ul id="navlist">';
foreach ($data_menu_op as $menu) {
    echo '<li><a href="' . $menu['url'] . '">' . $menu['title'] . '</a></li>';
}
echo '</ul>';
echo '</div>';

function sak_record_delete_form($params)
{
    $params['op'] = 'delete';
    $params_f = params_encode($params);
    $delete_form = '<form method="post" name="delete_record">';
    $delete_form .= '<input type="hidden" name="action" value="' . $params['action'] . '">';
    $delete_form .= '<input type="hidden" name="params" value="' . $params_f . '">';
    $delete_form .= '<input type="submit" name="btnSubmit" value="Eliminar registro">';
    $delete_form .= '</form>';
    return $delete_form;
}

function sak_record_form($params)
{
    global $config;
    $table_info2qf['varchar'] = 'text';
    $table_info2qf['int4'] = 'text';
    $table_info2qf['date'] = 'date';
    $table_info2qf['text'] = 'textarea';
    $date_options = array('language' => 'es', 'format' => 'dMY');
    $date_defaults = array('d' => date('d'), 'M' => date('m'), 'Y' => date('Y'));
    $campos_cortos = array('size' => 3);
    $campos_medios = array('size' => 8);
    $campos_largos = array('size' => 64);
    $table = $params['table'];
    $primary_key = $params['primary_key'];
    $op = $params['op'];
    if ($op == 'update') {
        $record_id = $params['record_id'];
    }
    $db = DB::connect($config['db']);
    if (PEAR::isError($db)) {
        die($db->getMessage());
    }
    $params_f = params_encode($params);
    $form =& new HTML_QuickForm('form_record', 'post');
    $form->addElement('hidden', 'action', 'table');
    $form->addElement('hidden', 'params', $params_f);
    $table_info = $db->tableInfo($table);
    foreach ($table_info as $field_info) {
        $name = $field_info['name'];
        $type = null;
        $options = null;
        if (isset($params['type'][$op][$name])) {
            $type = $params['type'][$op][$name];
        }
        if ($type == 'disable') {
            continue;
        }
        if ($name == $primary_key) {
            continue;
        }
        $type = $type == '' ? $table_info2qf[$field_info['type']] : $type;
        $label = get_label($field_info['name']);
        $size = $field_info['len'];
        if ($type == 'date') {
            $options = $date_options;
        }
        if ($type == 'textarea') {
            $options = array('rows' => 6, 'cols' => 70);
        }
        if ($type == 'text') {
            $options = array('size' => 40);
        }
        if (isset($params['options'][$name])) {
            $type = 'select';
            $options = $params['options'][$name];
        }
        if (isset($params['lookup'][$name])) {
            $type = 'select';
            $lookup_table = $params['lookup'][$name]['table'];
            $lookup_field_key = $params['lookup'][$name]['field_key'];
            $lookup_field_list = $params['lookup'][$name]['field_list'];
            $sql_options = "select {$lookup_field_key}, {$lookup_field_list} from {$lookup_table} order by {$lookup_field_list}";
            $options = array('' => '') + $db->getAssoc($sql_options);
        }
        if (isset($params['defaults'][$name])) {
            $defaults[$name] = $params['defaults'][$name];
        }
        $input_name = "new_row[{$name}]";
        $form->addElement($type, $input_name, $label, $options);
        if ($field_info['flags'] != '') {
            $not_null = strpos($field_info['flags'], 'not_null');
            if (!($not_null === false)) {
                $form->addRule($input_name, 'Campo obligatorio', 'required');
            }
        }
        if ($field_info['type'] == 'int4') {
            $form->addRule($input_name, 'Campo numerico', 'numeric');
        }
    }
    if ($op == 'update') {
        $edit_sql = "select * from {$table} where {$primary_key} = ?";
        $edit_sql_data = array($record_id);
        $edit_row = $db->getRow($edit_sql, $edit_sql_data, DB_FETCHMODE_ASSOC);
        foreach ($edit_row as $key => $value) {
            $defaults['new_row[' . $key . ']'] = stripslashes($value);
        }
        $form->setDefaults($defaults);
    }
    $form->addElement('submit', 'btnSubmit', 'Guardar');
    return $form;
}

<?php

require_once 'HTML/QuickForm2.php';
require_once 'share/form_common.php';
$form_params = params_encode($params);
/*
$db = new PDO($config['db']['dsn']);
$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

$materia_select = array('' => '-- Select --');
$sql_sel = "select materia_id, nombre from materia order by nombre";
$st = $db->query($sql_sel);
while ($row = $st->fetch(PDO::FETCH_ASSOC)) {
    $materia_select[$row['nombre']] = $row['nombre'];
}
*/
$materia_select = $boolean_select;
$form_update = false;
if (isset($record_id)) {
    $form_update = true;
}
$form = new HTML_QuickForm2('form', 'post');
if ($form_update and empty($_POST)) {
    $st = $db->prepare('select * from ' . $params['table'] . ' where ' . $params['primary_key'] . ' = ?');
    $st->execute(array($record_id));
    $edit_row = $st->fetch(PDO::FETCH_ASSOC);
    $defaults['new_row'] = $edit_row;
    $form->addDataSource(new HTML_QuickForm2_DataSource_Array($defaults));
} else {
    // defaults
    $form->addDataSource(new HTML_QuickForm2_DataSource_Array(array('new_row' => array('fecha' => time()))));

$params_t['lookup']['jurado_3']['field_key'] = 'apellido_nombre';
$params_t['lookup']['jurado_3']['field_list'] = 'apellido_nombre';
$params_t['options']['estado']['1. En proceso'] = '1. En proceso';
$params_t['options']['estado']['2. Presentada'] = '2. Presentada';
$params_t['options']['estado']['3. Aprobada'] = '3. Aprobada';
//$params_t['fecha_inicio']['defaults'] = $date_defaults;
$params_t = params_encode($params_t);
$data_menu_op[] = array('title' => 'Tesis', 'url' => 'index.php?action=table&params=' . $params_t);
unset($params_t);
$params_t['table'] = 'persona';
$params_t['primary_key'] = 'persona_id';
$params_t['op'] = 'select';
$params_t['sql_list'] = 'select * from persona order by apellido_nombre ';
$params_t['sql_record'] = 'select * from persona where persona_id = ?';
$params_t['conditions'] = 1;
$params_t['search']['apellido_nombre'] = 'Apellido Nombre';
$params_t['search']['documento_nro'] = 'Documento nro';
$params_t['search']['legajo'] = 'Legajo';
$params_t = params_encode($params_t);
$data_menu_op[] = array('title' => 'Personas', 'url' => 'index.php?action=table&params=' . $params_t);
echo '<br>';
echo 'Seleccione una opcion:';
echo '<br>';
echo '<br>';
echo '<div id="menucontainer">';
echo '<ul id="navlist">';
foreach ($data_menu_op as $menu) {
    echo '<li><a href="' . $menu['url'] . '">' . $menu['title'] . '</a></li>';
}
echo '</ul>';
echo '</div>';

echo '      <div class="jumbotron">';
echo '        <h2>Biblioteca de la Facultad de Periodismo y Comunicación Social de la UNLP</h2>';
echo '        <p></p>';
echo '        <p><a href="?action=material_search" class="btn btn-lg btn-success">Buscar material del CDM</a></p>';
echo '      </div>';
// mostramos los ultimos ingresos
$sql = 'select * from libros order by inventario desc limit 5';
$db = new PDO($config['db']['dsn']);
$st = $db->query($sql);
if ($st === false) {
    die(print_r($st->errorInfo()));
}
$data = $st->fetchAll(PDO::FETCH_ASSOC);
//echo '<div class="row">';
echo '<h2>Ultimos ingresos:</h2>';
foreach ($data as $rec) {
    $params['record_id'] = $rec['inventario'];
    //    echo '<div class="span4">';
    echo htmlentities($rec['autor'], null, $encoding = 'ISO-8859-1');
    echo '<p>';
    echo '<i>';
    echo '<a href="?action=material_select&amp;params=' . params_encode($params) . '">';
    echo $rec['inventario'];
    echo '</a>';
    echo '</i> - ';
    echo nl2br(htmlentities($rec['titulo'], null, $encoding = 'ISO-8859-1'));
    echo '</p>';
    //    echo '</div>';
}
//echo '</div>';
include_once 'footer.php';

     * update the record
     **/
    $set = implode('=?, ', array_keys($new_row));
    $set .= '=?';
    $sql = "update {$params['table']} set {$set} where {$params['primary_key']} = ?";
    $sql_data = array_values($new_row);
    $sql_data[] = $record_id;
    $st = $db->prepare($sql);
    $st->execute($sql_data);
    /**
     ***********************************************************/
    $msg = "El registro a sido actualizado satisfactoriamente.";
    $params_cont = null;
    $params_cont['msg'] = $msg;
    $params_cont['record_id'] = $record_id;
    $continue = '?action=' . $params['continue'] . '&params=' . params_encode($params_cont);
} else {
    // <UI>
    include_once 'header.php';
    echo '<div class="page-header">';
    echo '  <h1>Nota <small>Editando un registro</small></h1>';
    echo '</div>';
    /*
     * Un usuario solo puede modificar lo cargado por el mismo
     * excepto saludymedios
     */
    /*
        if ( ($_SESSION['u'] != 'admin') and ($_SESSION['u'] != $edit_row['carga_usuario']) ) {
            echo 'Ud. no puede editar este registro, fué cargado por otra persona. Presione el boton de Atras';
            include_once 'footer.php';
            exit();

    $params_cont = null;
    $params_cont['msg'] = $msg;
    $continue = '?action=' . $params['continue'] . '&params=' . params_encode($params_cont);
    return;
}
// <UI>
include 'header.php';
echo '<div class="page-header">';
echo '  <img class="pull-right" src="img/logo_sumar_small.png">';
echo '  <h1>Borrando un registro</h1>';
echo '</div>';
// show the actual data and ask for confirmation
$st = $db->prepare($sql_record1);
$st->execute(array($record_id));
$data = $st->fetch(PDO::FETCH_ASSOC);
$params_rec['data'] = $data;
echo sak_display_array_record($params_rec);
unset($params_delete);
$params_delete['record_id'] = $record_id;
$params_delete = params_encode($params_delete);
echo '<br>';
echo '<br>';
echo '<form method="post">';
echo '<div class="form-actions">';
echo '<input type="hidden" name="params" value="' . $params_delete . '">';
echo '<input type="submit" name="btnSubmit" class="btn btn-danger" value="' . $btnSubmitValue . '">';
echo ' &nbsp; ';
echo '<a class="btn" href="javascript:history.go(-1)">Cancelar y volver</a>';
echo '</div>';
echo '</form>';
include 'footer.php';

function sak_record_form($params, $field_meta, $field_mapping = null)
{
    global $config;
    $table_info2qf['varchar'] = 'text';
    $table_info2qf['string'] = 'textarea';
    $table_info2qf['int4'] = 'text';
    $table_info2qf['int'] = 'text';
    $table_info2qf['date'] = 'date';
    $table_info2qf['timestamp'] = 'date';
    $table_info2qf['text'] = 'textarea';
    $table_info2qf['blob'] = 'textarea';
    $type_options['date'] = array('language' => 'es', 'format' => 'dMY');
    $type_options['text'] = array('size' => 64);
    $type_options['textarea'] = array('rows' => 5, 'cols' => 64);
    $date_defaults = array('d' => date('d'), 'M' => date('m'), 'Y' => date('Y'));
    $table = $params['table'];
    $primary_key = $params['primary_key'];
    $op = $params['op'];
    if ($op == 'update') {
        $record_id = $params['record_id'];
    }
    $db = DB::connect($config['db']);
    if (PEAR::isError($db)) {
        var_dump($db);
        die($db->getMessage());
    }
    $params_f = params_encode($params);
    $form =& new HTML_QuickForm('form_record', 'post');
    $form->setRequiredNote('<span style="color:#ff0000;">*</span> = campos requeridos.');
    $form->addElement('hidden', 'action', 'table');
    $form->addElement('hidden', 'params', $params_f);
    $table_info = $db->tableInfo($table);
    foreach ($table_info as $field_info) {
        $name = $field_info['name'];
        $element_type = null;
        $element_options = null;
        if (isset($field_meta['type'][$op][$name])) {
            if ($field_meta['type'][$op][$name] == 'disable') {
                continue;
            } else {
                $element_type = $field_meta['type'][$op][$name];
            }
        }
        //        if ($name == $primary_key)
        //            continue;
        $element_type = $element_type == '' ? $table_info2qf[$field_info['type']] : $element_type;
        if (isset($field_mapping[$field_info['name']])) {
            $label = $field_mapping[$field_info['name']];
        } else {
            $label = get_label($field_info['name']);
        }
        $size = $field_info['len'];
        $element_options = $type_options[$element_type];
        if (isset($field_meta['select'][$name])) {
            $element_type = 'select';
            if (isset($field_meta['select'][$name]['data'])) {
                $element_options = $field_meta['select'][$name]['data'];
            } else {
                $lookup_sql = $field_meta['select'][$name]['sql'];
                $element_options = $db->getAssoc($lookup_sql);
            }
        }
        $element_name = "new_row[{$name}]";
        if (isset($field_meta['defaults'][$name])) {
            $defaults[$element_name] = $field_meta['defaults'][$name];
        }
        $form->addElement($element_type, $element_name, $label, $element_options);
        if ($field_info['flags'] != '') {
            $not_null = strpos($field_info['flags'], 'not_null');
            if (!($not_null === false)) {
                $form->addRule($element_name, 'Campo obligatorio', 'required');
            }
        }
        if ($field_info['type'] == 'int4') {
            $form->addRule($element_name, 'Campo numerico', 'numeric');
        }
    }
    if ($op == 'update') {
        $edit_sql = "select * from {$table} where {$primary_key} = ?";
        $edit_sql_data = array($record_id);
        $edit_row = $db->getRow($edit_sql, $edit_sql_data, DB_FETCHMODE_ASSOC);
        foreach ($edit_row as $key => $value) {
            $defaults['new_row[' . $key . ']'] = stripslashes($value);
        }
    }
    //    echo '<pre>';
    //    var_dump($defaults);
    //    echo '</pre>';
    if (isset($defaults)) {
        $form->setDefaults($defaults);
    }
    return $form;
}

    echo '<b>Datos de la persona</b> &nbsp; ';
    $update_title = 'Editar este registro';
    $update_url = 'index.php?action=' . $params['table'] . '_update&params=' . $params_upd;
    echo "<a href=\"{$update_url}\">{$update_title}</a> &nbsp; ";
    $delete_title = 'Borrar este registro';
    $delete_url = 'index.php?action=' . $params['table'] . '_delete&params=' . $params_upd;
    echo "<a href=\"{$delete_url}\">{$delete_title}</a> &nbsp; ";
    echo '<br>';
    echo '<br>';
    unset($params_display);
    $params_display['sql_record'] = $sql_record1;
    $params_display['record_id'] = $record_id;
    echo sak_display_record($params_display);
}
echo '<br>';
echo '<br>';
echo '<b>Cargos de la persona</b> &nbsp; ';
$params_cargo_insert['record_id'] = $record_id;
$params_cargo_insert = params_encode($params_cargo_insert);
$link_url = 'index.php?action=cargo_insert&params=' . $params_cargo_insert;
$link_label = 'Agregar un nuevo cargo';
echo "<a href=\"{$link_url}\">{$link_label}.</a> &nbsp; ";
echo '<br>';
unset($params_display);
$params_display['sql_full'] = $sql_record2;
$params_display['sql_data'] = array($record_id);
$params_display['primary_key'] = 'cargo_id';
$params_display['link_view']['field_name'] = 'cargo_id';
$params_display['link_view']['action'] = 'cargo';
echo sak_display_list($params_display);
include_once 'footer.php';

    $msg = 'El registro ha sido borrado satisfactoriamente.';
    $params_cont = null;
    $params_cont['msg'] = $msg;
    $continue = '?action=' . $params['continue'] . '&params=' . params_encode($params_cont);
    return;
}
// <UI>
include 'header.php';
echo '<div class="page-header">';
echo '  <h1>Borrando un registro</h1>';
echo '</div>';
// show the actual data and ask for confirmation
$st = $db->prepare($sql_record1);
$st->execute(array($record_id));
$data = $st->fetch(PDO::FETCH_ASSOC);
$params_rec['data'] = $data;
echo sak_display_array_record($params_rec);
unset($params_next);
$params_next['record_id'] = $record_id;
$params_next = params_encode($params_next);
echo '<br>';
echo '<br>';
echo '<form method="post">';
echo '<div class="form-actions">';
echo '<input type="hidden" name="params" value="' . $params_next . '">';
echo '<input type="submit" name="btnSubmit" class="btn btn-danger" value="' . $btnSubmitValue . '">';
echo ' &nbsp; ';
echo '<a href="javascript:history.go(-1)">Cancelar y volver</a>';
echo '</div>';
echo '</form>';
include 'footer.php';