<form id="hz9zz"></form>
    • <form id="hz9zz"></form>
    

      

      <nobr id="hz9zz"></nobr>
      <form id="hz9zz"></form>
      3.   
          
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      桌面中心(3)更改數據庫
                
                  發表時間：2024-05-31             來源：明輝站整理相關軟件相關文章人氣：          
              
      [摘要]來源：奧索網 桌面中心(三)修改數據庫作者：elong 下面這個程序在你輸入id后就把那個id的數據列出來。然后你就可以修改后寫入了. <html> <body> <h1>數據庫的數據更新</h1> <? if(isset(id))  if(!...
      來源：奧索網 

      桌面中心(三)修改數據庫
      作者：elong 

      下面這個程序在你輸入id后就把那個id的數據列出來。然后你就可以修改后寫入了. 
      <html> 
      <body> 
      <h1>數據庫的數據更新</h1> 
      <? 
      if(isset($id)) 
      { 
      if(!mysql_connect("localhost","用戶名","密碼")) 
      {echo"無法聯接數據庫"; 
      exit(); 
      } 
      if(isset($url)) 
      { 
      $query="update $jpg set id=’$id’,url=’$url’,mess=’$mess’,
      fromx=’$fromx’,url1=’$url1’,mess1=’$mess1’,fromx1=’$fromx1’,url2=’$url2’,
      mess2=’$mess2’,fromx2=’$fromx2’,url3=’$url3’,mess3=’$mess3’,fromx3=’$fromx3’ 
      where id=’$id’" ; 
      $result=mysql_db_query("elong",$query); //執行寫入 

      if (!$result) 
      {echo "發生錯誤!"; 
      exit(); 
      } 
      echo "$id 已經更新!

      "; 
      echo "<table>n 
      <tr>n 
      <td>ID<td>$id</tr>n 
      <tr>n 
      <td>url地址<td>$url</tr>n 
      <tr>n 
      <td>小圖<td>$mess</tr>n 
      <tr>n 
      <td>說明<td>$fromx</tr>n 
      <tr>n 
      <td>url地址1<td>$url1</tr>n 
      <tr>n 
      <td>小圖1<td>$mess1</tr>n 
      <tr>n 
      <td>說明1<td>$fromx1</tr>n 
      <tr>n 
      <td>url地址2<td>$url2</tr>n 
      <tr>n 
      <td>小圖2<td>$mess2</tr>n 
      <tr>n 
      <td>說明2<td>$fromx2</tr>n 
      <tr>n 
      <td>url地址3<td>$url3</tr>n 
      <tr>n 
      <td>小圖3<td>$mess3</tr>n 
      <tr>n 
      <td>說明3<td>$fromx3</tr>n 
      </table>n"; 
      echo "<a href=’set.htm’>回到首頁</a>"; 
      exit(); 
      } 
      $query="SELECT id,url,mess,fromx,url1,mess1,fromx1,url2,mess2,fromx2,url3,mess3,fromx3 from $jpg 
      where id=’$id’" ; 
      $result=mysql_db_query("elong",$query); 
      if (!$result) 
      {echo "發生錯誤!"; 
      exit(); 
      } 
      $r=mysql_fetch_array($result); 
      $id = $r["id"]; 
      $url = $r["url"]; 
      $mess = $r["mess"]; 
      $fromx = $r["fromx"]; 
      $url1 = $r["url1"]; 
      $mess1 = $r["mess1"]; 
      $fromx1 = $r["fromx1"]; 
      $url2 = $r["url2"]; 
      $mess2 = $r["mess2"]; 
      $fromx2 = $r["fromx2"]; 
      $url3 = $r["url3"]; 
      $mess3 = $r["mess3"]; 
      $fromx3 = $r["fromx3"]; 
      echo" 
      <form action=’ww.php’ method=’post’>n 
      <table>n 
      <tr>n 
      <td>ID:<td> <input type=text name=’id’ value=’$id’></tr>n 
      <tr>n 
      <td>類形:<td> <input type=text name=’jpg’ value=’$jpg’></tr>n 
      <tr>n 
      <td>圖片url地址:<td> <input type=text name=’url’ size=’100’ value=’$url’></tr>n 
      <tr>n 
      <td>說明:<td> <input type=text name=’mess’ size=’100’ value=’$mess’></tr>n 
      <tr>n 
      <td>來自:<td> <input type=text name=’fromx’ size=’100’ value=’$fromx’></tr>n 
      <tr>n 
      <td>圖片url地址:<td> <input type=text name=’url1’ size=’100’ value=’$url1’></tr>n 
      <tr>n 
      <td>說明:<td> <input type=text name=’mess1’ size=’100’ value=’$mess1’></tr>n 
      <tr>n 
      <td>來自:<td> <input type=text name=’fromx1’ size=’100’ value=’$fromx1’></tr>n 
      <tr>n 
      <td>圖片url地址:<td> <input type=text name=’url2’ size=’100’ value=’$url2’></tr>n 
      <tr>n 
      <td>說明:<td> <input type=text name=’mess2’ size=’100’ value=’$mess2’></tr>n 
      <tr>n 
      <td>來自:<td> <input type=text name=’fromx2’ size=’100’ value=’$fromx2’></tr>n 
      <tr>n 
      <td>圖片url地址:<td> <input type=text name=’url3’ size=’100’ value=’$url3’></tr>n 
      <tr>n 
      <td>說明:<td> <input type=text name=’mess3’ size=’100’ value=’$mess3’></tr>n 
      <tr>n 
      <td>來自:<td> <input type=text name=’fromx3’ size=’100’ value=’$fromx3’></tr>n 
      </table>n 
      <input type=submit value=’更新’>n 
      </form>n"; 
      } 
      else 
      {?> 
      <h3>請輸放需要更改的id:</h3> 
      <center><form action=’ww.php’ method=’post’> 


      動漫桌布 
      <input type="radio" name="jpg" value="jpg" checked> 
      平分秋色水彩畫 
      <input type="radio" name="jpg" value="jpg1"> 
      明星寫真 
      <input type="radio" name="jpg" value="jpg2"> 
      廣告創意 
      <input type="radio" name="jpg" value="jpg3"> 
      其它類 
      <input type="radio" name="jpg" value="jpg4"> 


      <input type=text name=’id’> 
      <input type=submit value=’查詢’> 
      </form></center> 

      <?}?> 


      </body> 
      </html> 




              
              
                 
              
                                            
                              		       
                          
                           		  
        
                            
      
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