我在下面的表格中遇到问题,每当我单击一个项目时,它会捕获该项目并在 mySQL 表上进行更新,它只显示 1 个项目(我如何让它显示我检查过的所有项目?)。
此外,当我输入一个数量时,它不会在 mySQL 表上更新,当我为每个项目放置多个数量时,它只会显示 0。
如果可以的话,你们能帮忙吗?
<tr>
<th>Shirts</th>
<th>Quantity</th>
</tr>
<tr>
<td>
<br />
<input type="checkbox" name="items" value="SH01" /><label for="rd1">Obey T-Shirt: $9.99</label></div> <br />
<input type="checkbox" name="items" value="SH02" /><label for="rd1">Obey Professor: $9.99</label></div> <br />
<input type="checkbox" name="items" value="SH03" /><label for="rd1">Hustle T-Shirt: $9.99</label></div> <br />
<input type="checkbox" name="items" value="SH04" /><label for="rd1">Hip-Hop Support: $9.99</label></div> <br />
<input type="checkbox" name="items" value="SH05" /><label for="rd1">90's Shirt: $9.99</label></div> <br />
<input type="checkbox" name="items" value="SH06" /><label for="rd1">DOPE Shirt: $9.99</label></div> <br />
<br />
</td>
<td>
<br />
<input type="text" name="qty" size ="2"/><br/>
<input type="text" name="qty" size="2"/><br/>
<input type="text" name="qty" size="2"/><br/>
<input type="text" name="qty" size="2"/><br/>
<input type="text" name="qty" size="2"/><br/>
<input type="text" name="qty" size="2"/><br/>
<br />
</td>
</tr>
<tr>
<td>
<br />
<input type="checkbox" name="items" value="SO1" /><label for="rd1">Shoe - Red Lace: $19.99</label></div><br />
<input type="checkbox" name="items" value="SO2" /><label for="rd1">Shoe - Red High Top: $19.99</label></div><br />
<input type="checkbox" name="items" value="SO3" /><label for="rd1">Shoe - White: $19.99</label></div><br />
<input type="checkbox" name="items" value="SO4" /><label for="rd1">Shoe - Black: $19.99</label></div><br />
<input type="checkbox" name="items" value="SO5" /><label for="rd1">Shoe - Black High Top: $19.99</label></div><br />
<input type="checkbox" name="items" value="SO6" /> <label for="rd1">Red Basketball: $19.99</label></div><br />
<br />
</td>
<td>
<br />
<input type="text" name="qty[]" size ="2"/><br/>
<input type="text" name="qty[]" size="2"/><br/>
<input type="text" name="qty[]" size="2"/><br/>
<input type="text" name="qty[]" size="2"/><br/>
<input type="text" name="qty[]" size="2"/><br/>
<input type="text" name="qty[]" size="2"/><br/>
<br />
</td>
</tr>
<tr>
<td>
<br />
<input type="checkbox" name="items" value="SN1" /> <label for="rd1">Snapback Bullets: $29.99</label></div><br />
<input type="checkbox" name="items" value="SN2" /><label for="rd1">Snapback: $29.99</label></div><br />
<input type="checkbox" name="items" value="SN3" /><label for="rd1">Snapback Bullets: $29.99</label></div><br />
<input type="checkbox" name="items" value="SN4" /><label for="rd1">Snapback Bullets: $29.99</label></div><br />
<input type="checkbox" name="items" value="SN5" /><label for="rd1">Snapback Bullets: $29.99</label></div><br />
<input type="checkbox" name="items" value="SN6" /><label for="rd1">Snapback Bullets: $29.99</label></div><br />
<br />
</td>
<td>
<br />
<input type="text" name="qty" size ="2"/><br/>
<input type="text" name="qty" size="2"/><br/>
<input type="text" name="qty" size="2"/><br/>
<input type="text" name="qty" size="2"/><br/>
<input type="text" name="qty" size="2"/><br/>
<input type="text" name="qty" size="2"/><br/>
<br />
</td>
</tr>
</tr>
</table>
<br />
<input type="submit" name="submit">
</form>
<?php
if (isset($_POST['submit']))
{
$con = mysql_connect('$localhost','$url','$pass');
if (!$con)
{
die("Could Not Connect: " . mysql_error());
}
mysql_select_db("$username",$con);
$sql = "INSERT INTO Order_Information(Order_ID,Order_Items,Order_Quantity) VALUES (null,'$_POST[items]','$_POST[qty]')";
mysql_query($sql,$con);
mysql_close($con);
}
?>