PHP Table 不是根据语法创建的

Question

我正在尝试查询我的 SQL 服务器并生成 table 结果。我有以下语法，但未生成 table。我设置不正确吗？我应该更改什么才能正确生成 table？

<!DOCTYPE html>
<?php
        $option = array();
        $option['driver'] = 'mssql';
        $option['host'] = '555.24.24.18';
        $option['user'] = 'user';
        $option['password'] = 'password';
        $option['database'] = 'database1';
        $option['prefix'] = '';
        $db = JDatabase::getInstance($option);
        $query = $db->getQuery(true);
?>
<html>
<html>
    <div>
        <table frame="hsides" style="color:#ffffff;" border="1">
            <thead>
                <tr>
                    <th>Header 1 </th>
                    <th>Header 2 </th>
                    <th>Header 3 </th>
                    <th>Header 4 </th>
                    <th>Header 5 </th>
                    <th>Header 6 </th>
                    <th>Header 7 </th>
                    <th>Header 8 </th>
                    <th>Header 9 </th>
                    <th>Header 10 </th>
                    <th>Header 11 </th>
                    <th>Header 12 </th>
                    <th>Header 13 </th>
                    <th>Header 14 </th>
                    <th>Header 15 </th>
                </tr>
            </thead>
        </table>
    </div>
    <div>
        <div>
            <table border="1">
            <?php
                $query1 = //Select statement goes here
                $db->setQuery($query1);
                $query1 = $db->loadObjectList();
                if ($query1) 
                {
                    if ($query1->num_rows > 0) 
                    {
                        echo "<table>";
                        foreach ($query1 as $res) 
                        {
                            print "<tr>";
                            print "<td>" . $res->field1 . "</td>";
                            print "<td>" . $res->field2 . "</td>";
                            print "<td>" . $res->field3 . "</td>";
                            print "<td>" . $res->field4 . "</td>";
                            print "<td>" . $res->field5 . "</td>";
                            print "<td>" . "$" . round($res->field6) . "</td>";
                            print "<td>" . "$" . round($res->field7) . "</td>";
                            print "<td>" . "$" . round($res->field8) . "</td>";
                            print "<td>" . "$" . round($res->field9) . "</td>";
                            print "<td>" . "$" . round($res->field10) . "</td>";
                            print "<td>" . "$" . round($res->field11) . "</td>";
                            print "<td>" . "$" . round($res->field12) . "</td>";
                            print "<td>" . "$" . round($res->field13) . "</td>";
                            print "<td>" . round($res->field14) . "%" . "</td>";
                            print "<td>" . round($res->field15) . "%" . "</td>";
                            print "</tr>";
                        }
                        echo "</table>";
                    } 
                    else          
                    {
                        echo "Empty Table.";
                    }
                }
            ?>
        </table>
    </div>
</div>
</html>

错误 - 删除 <table> 语句时

编辑编辑编辑....
为清楚起见，这是我正在使用的当前代码，但 NetBeans 仍然在我的上图中显示错误。 -- 删除了所有 <div> 标签，并且只有开始和结束 <html> 标签。此外，删除了除 1 <table>

以外的所有内容

<!DOCTYPE html>
<html>
<?php
    $option = array();
    $option['driver'] = 'mssql';
    $option['host'] = '555.24.24.18';
    $option['user'] = 'user';
    $option['password'] = 'password';
    $option['database'] = 'database1';
    $option['prefix'] = '';
    $db = JDatabase::getInstance($option);
    $query = $db->getQuery(true);
?>
<table frame="hsides" style="color:#ffffff;" border="1">
    <thead>
        <tr>
            <th>Header 1 </th>
            <th>Header 2 </th>
            <th>Header 3 </th>
            <th>Header 4 </th>
            <th>Header 5 </th>
            <th>Header 6 </th>
            <th>Header 7 </th>
            <th>Header 8 </th>
            <th>Header 9 </th>
            <th>Header 10 </th>
            <th>Header 11 </th>
            <th>Header 12 </th>
            <th>Header 13 </th>
            <th>Header 14 </th>
            <th>Header 15 </th>
        </tr>
    </thead>
    <?php
        $query1 = //Select statement goes here
        $db->setQuery($query1);
        $query1 = $db->loadObjectList();
        if ($query1) 
        {
            if ($query1->num_rows > 0) 
            {
                foreach ($query1 as $res) 
                {
                    print "<tr>";
                    print "<td>" . $res->field1 . "</td>";
                    print "<td>" . $res->field2 . "</td>";
                    print "<td>" . $res->field3 . "</td>";
                    print "<td>" . $res->field4 . "</td>";
                    print "<td>" . $res->field5 . "</td>";
                    print "<td>" . "$" . round($res->field6) . "</td>";
                    print "<td>" . "$" . round($res->field7) . "</td>";
                    print "<td>" . "$" . round($res->field8) . "</td>";
                    print "<td>" . "$" . round($res->field9) . "</td>";
                    print "<td>" . "$" . round($res->field10) . "</td>";
                    print "<td>" . "$" . round($res->field11) . "</td>";
                    print "<td>" . "$" . round($res->field12) . "</td>";
                    print "<td>" . "$" . round($res->field13) . "</td>";
                    print "<td>" . round($res->field14) . "%" . "</td>";
                    print "<td>" . round($res->field15) . "%" . "</td>";
                    print "</tr>";
                }
            } 
            else          
            {
                echo "Empty Table.";
            }
        }
    ?>
</table>
</html>

Answer 1

在上面的代码中你直接跳到了 $db = JDatabase::getInstance($option);不包括任何定义 JDatabase 的类。 HTML 页面无法直接连接到 Joomla API。在执行任何 Joomla 代码之前，您需要调用基础类。您需要像这样更改您的代码

define( '_JEXEC', 1 );
define( 'DS', DIRECTORY_SEPARATOR );
define( 'JPATH_BASE', 'C:\xampp\htdocs\joomla' );//YOur Joomla installation Path
require_once( JPATH_BASE . DS . 'includes' . DS . 'defines.php' );
require_once( JPATH_BASE . DS . 'includes' . DS . 'framework.php' );
require_once( JPATH_BASE . DS . 'libraries' . DS . 'joomla' . DS . 'factory.php' );
$app = JFactory::getApplication('site');
$app->initialise();

您的其余代码

您可以使用

调用数据库

$database = JFactory::getDBO();

PHP Table 不是根据语法创建的

PHP Table Not Created From Syntax

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php

joomla

joomla3.1