PHP+MYSQL實現輸出打印數據庫表結構和輸出表內容

效果圖1

<form id="form1" name="form1" action="2.php" method="get">
    本數據庫中有以下表:<input type="text" name="shuru" value=""/>
    <input type="submit" name="sub" value="查詢">
    </form>

<?php
/**
 * By: Qingsong
 * Date: 2015/4/18 0018
 * Time: 22:17
 */
header('content-type:text/html;charset=utf-8');
$jieshou ="qingsong";
define("connect",@mysql_connect("localhost","root","root"));



//列出表名
//echo "數據庫--".$jieshou."<br/><br/>";
    $dbs = @mysql_list_tables("qingsong",connect);
    $rows = mysql_num_rows($dbs);
    $i = 0;
    while($i <$rows)
    {
        $db_name[$i] = mysql_tablename($dbs , $i);
        echo $db_name[$i]."</br>" ;
        $i++;
    }

效果圖2

 

<?php
/**
 * By: Qingsong
 * Date: 2015/4/21 0021
 * Time: 21:52
 */
 header('content-type:text/html;charset=utf-8');
@$conn=new mysqli("localhost","root","root");
if($conn->connect_error) die("數據庫連接失敗".$conn->connect_error);
$shuru=$_GET["shuru"];
function chaxun($shuru){
    @$conn=new mysqli("localhost","root","root");
    $conn->select_db("qingsong");

$sql="SHOW FULL COLUMNS FROM "."$shuru";
$result=$conn->query($sql);
if(!$result) die("數據查詢失敗");

//$row_num=$result->num_rows;
//$col_num=$result->field_count;
//echo" 行數為:$row_num,列數為:$col_num ";
echo "<br/>";

echo "<table bordercolor=#4F88EF align=center border=1><tr>";//表格
while ($field=$result->fetch_field())
{
    echo "<th>$field->name</th>";//$field的name屬性..
}
echo "</tr>";

while($res=$result->fetch_row())
{
    echo "<tr>";
    foreach($res as $val)
        echo "<th>$val</th>";
    echo "</tr>";
}
echo "</table>";
}

chaxun($shuru);
?>

<input type="button" onclick="window.location.href='4.php'" value="查看數據">

<?php
/**
 * By: Qingsong
 * Date: 2015/4/21 0021
 * Time: 22:39
 */
header('content-type:text/html;charset=utf-8');
$link=mysql_connect("localhost","root","root");
if(!$link) echo "數據庫沒有連接成功!";
else echo "數據庫連接成功!<br/>";
mysql_select_db("qingsong", $link);          //選擇數據庫
$q = "SELECT * FROM admin";                   //SQL查詢語句
mysql_query("SET NAMES utf8");
$rs = mysql_query($q, $link);                     //獲取數據集
if(!$rs){die("Valid result!");}
echo "<table>";
echo "<tr><td>ID</td><td>管理賬號</td><td>性別</td><td>&nbsp;密碼</td><td>注冊日期</td><td>前台馬甲</td></tr>";
while($row = mysql_fetch_row($rs)) echo "<tr><td>$row[0]</td><td>$row[1]</td><td>$row[2]</td><td>$row[3]</td><td>$row[4]</td><td>$row[5]</td></tr>";   //顯示數據
echo "</table>";
mysql_free_result($rs);                    //關閉數據集
echo "<br/><br/>&nbsp;&nbsp;<a href=3.php?id=qingsong>返回</a>"." <br>";