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有人可以指出我的方法出錯了。在我的代碼中,我使用名稱'sendme'動態地獲得了一個提交按鈕,一旦出現'sendme'被觸發時,我想回顯消息。因爲我包括如果(isset($ _ POST ['sendme')){......代碼,但因爲它似乎不是有效的代碼。請指出我的理性在這種情況下應該如何改變。感謝您的期待!發出在PHP中動態創建的提交按鈕
<?php
if(isset($_POST['sendone'])){
$Q = $_POST['txt5'];
$con=mysql_connect('localhost','root') or die ("Server connection failure!");
$db=mysql_select_db('db_customer',$con) or die ("Couldn't connect the database");
$SQL="SELECT * FROM tbl_customer WHERE name='$Q'";
$run=mysql_query($SQL,$con) or die ("SQL Error");
$row=mysql_fetch_array($run);
if($row=="")
{
echo "No records found";
}
else
{
echo "<table border='1'>";
echo "<tr><td>"."Name :"."</td>";
echo "<td><input type='text' value=".$row['name'].">"."</td>";
echo "<td><input type='submit' id='sendme' name='sendme'></td>";
echo "</tr>";
echo "</table>";
}
}
else {
// here I'm trying to fire the populated submit button and echo cheers!
if(isset($_POST['sendme'])){
echo 'Cheers!';
}}
?>