2013-06-26 38 views
0

我有MySQL數據庫,我成功地在瀏覽器中顯示數據。 現在我需要用id搜索並在表格中顯示整行。當用戶輸入ID號碼時,在表格中顯示總行數。所以我需要在表格格式的PHP搜索框。 此代碼將數據顯示在瀏覽器中。並且我需要使用此代碼的搜索選項。當用戶搜索與ID然後顯示錶中的整行

<?PHP 
    $connection=Mysql_connect('xxx','xxx','xxx'); 
    if(!$connection) 
    { 
     echo 'connection is invalid'; 
    } 
    else 
    { 
     Mysql_select_db('xxx',$connection); 

    } 
//check if the starting row variable was passed in the URL or not 
if (!isset($_GET['startrow']) or !is_numeric($_GET['startrow'])) { 
    //we give the value of the starting row to 0 because nothing was found in URL 
$startrow = 0; 
//otherwise we take the value from the URL 
} else { 
$startrow = (int)$_GET['startrow']; 
} 
//this part goes after the checking of the $_GET var 
$fetch = mysql_query("SELECT * FROM xxx ORDER BY id DESC LIMIT   $startrow,  10")or 
die(mysql_error()); 
    $num=Mysql_num_rows($fetch); 
    if($num>0) 
    { 
    echo "<table margin=auto width=999px border=1>"; 
    echo "<tr><td><b>ID</b></td><td><b>Name</b></td><td><b>Telephone</b></td><td><b>E-mail</b></td><td><b>Couttry Applying for</b></td><td><b>Visa-Category</b></td><td><b>Other Category</b></td><td><b>Passport No</b></td><td><b>Remarks</b></td></tr>"; 
    for($i=0;$i<$num;$i++) 
    { 
    $row=mysql_fetch_row($fetch); 
    echo "<tr>"; 
    echo"<td>$row[0]</td>"; 
    echo"<td>$row[1]</td>"; 
    echo"<td>$row[2]</td>"; 
    echo"<td>$row[3]</td>"; 
    echo"<td>$row[4]</td>"; 
    echo"<td>$row[5]</td>"; 
    echo"<td>$row[6]</td>"; 
    echo"<td>$row[7]</td>"; 
    echo"<td>$row[8]</td>"; 
    echo"</tr>"; 
    }//for 
    echo"</table>"; 
    } 
//now this is the link.. 
echo '<a href="'.$_SERVER['PHP_SELF'].'?startrow='.($startrow+10).'"><img align=left  height=50px width=50px src="next.png"/></a>'; 

$prev = $startrow - 10; 

//only print a "Previous" link if a "Next" was clicked 
if ($prev >= 0) 
    echo '<a href="'.$_SERVER['PHP_SELF'].'?startrow='.$prev.'"><img align=right  height=50px width=50px src="previous.png"/></a>'; 
?> 

現在我需要搜索按鈕。當用戶使用id搜索時,以表格格式顯示整行。 謝謝。

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