我正在使用PHP驗證庫。它只提供了一個如何在窗體頂部顯示錯誤列表的例子。如何回顯錯誤類以標記和形成有錯誤的元素?
我該如何做到這一點,因此它會在當前出錯的每個字段的標籤和表單元素中回顯'class =「error」'?
表HTML:
<table>
<tr>
<td align="right"><label for="first_name">First Name</label></td>
<td>:</td>
<td><input type="text" name="first_name" id="first_name"></td>
</tr>
<tr>
<td align="right"><label for="last_name">Last name</label></td>
<td>:</td>
<td><input type="text" name="last_name" id="last_name"></td>
</tr>
<tr>
<td align="right"><label for="phone">Phone</label></td>
<td>:</td>
<td><input type="text" name="phone" id="phone"></td>
</tr>
<tr>
<td align="right"><label for="email">Email</label></td>
<td>:</td>
<td><input type="text" name="email" id="email"></td>
</tr>
<tr>
<td align="right"><label for="state">State</label></td>
<td>:</td>
<td>
<select name="state">
<option value="">Select</option>
<option value="AL">Alabama</option>
<option value="AK">Alaska</option>
<option value="AZ">Arizona</option>
<option value="AR">Arkansas</option>
</select>
</td>
</tr>
</table>
PHP錯誤隊列轉儲:
array(5) {
["first_name"]=>
string(30) "First Name is a required field"
["last_name"]=>
string(29) "Last Name is a required field"
["phone"]=>
string(25) "Phone is a required field"
["email"]=>
string(25) "Email is a required field"
["state"]=>
string(21) "Please select a state"
}
@DevangRathod如何擺弄運行'PHP code'? ? – 2013-03-23 04:40:52
@DipeshParmar你可以在http://phpfiddle.org/ – Sean 2013-03-23 04:53:43