想知道您是否可以向我展示处理此逻辑的更好方法?我写了这篇文章,并为此感到非常惭愧。你能告诉我这个逻辑的更好的优化版本吗?
PS $结果[“项目”]; 返回一个整数。
$type = $result["item"];
switch ($type){
case "1":
$type_output = '
<option value="1" selected>Cash</option>
<option value="2">Cheque</option>
<option value="3">Debit Card</option>
<option value="4">Credit Card</option>';
break;
case "2":
$type_output = '
<option value="1">Cash</option>
<option value="2" selected>Cheque</option>
<option value="3">Debit Card</option>
<option value="4">Credit Card</option>';
break;
case "3":
$type_output = '
<option value="1">Cash</option>
<option value="2">Cheque</option>
<option value="3" selected>Debit Card</option>
<option value="4">Credit Card</option>';
break;
case "4":
$type_output = '
<option value="1">Cash</option>
<option value="2">Cheque</option>
<option value="3">Debit Card</option>
<option value="4" selected>Credit Card</option>';
break;
}
html
<td>
<select style="width:200px;" name="payment_type">
<option value=""> </option>
'.$type_output.'
</select>
</td>
谢谢