使站點ID增加1

Question

嘿傢伙即時嘗試進行測驗，目前我遇到了一個問題，我已經增加了但不發送數據，所以我需要修復它，但不知道如何到，我需要用戶能夠選擇數據發送到下一頁的選項，但頁面也必須增加。 這是我有

<form name="form2" method="post" > 
<select name="answer"> 
<option value=$myrow['A']><?php echo $myrow['A']?></option> 
<option value=$myrow['B']><?php echo $myrow['B']?></option> 
<option value=$myrow['C']><?php echo $myrow['C']?></option> 
<option value=$myrow['D']><?php echo $myrow['D']?></option> 

<input type="submit" name="submit" value="Continue" onclick = "window.location.href = 'testttts.php?id=<?php echo $count?>'" 

任何幫助將是巨大的謝謝！

Answer 1

這是你的意思嗎？

<?php 

if(isset($_POST['i'])) { 
    $i = $_POST['i']; 
} else { 
    $i = 0; 
} 

echo "increment: " . $i; 
$i++; 
?> 

<form name="form2" method="post" > 
<select name="answer"> 
<option value=$myrow['A']><?php echo $myrow['A']?></option> 
<option value=$myrow['B']><?php echo $myrow['B']?></option> 
<option value=$myrow['C']><?php echo $myrow['C']?></option> 
<option value=$myrow['D']><?php echo $myrow['D']?></option> 
</select> 
<input type="hidden" name="i" value="<?php echo $i; ?>" /> 

<input type="submit" name="submit" value="Continue" />