Question

出于某种原因，我无法让这个工作，如果还有更好的方法，请分享：）

    <?php $or->billing['street_address'] = "123 Nowhere St";
      $or->billing['city'] = "Somewhere"; 
      $or->billing['postcode'] = "92702";
      $or->billing['state'] = "CA";
      $or->shipping['street_address'] = "123 Nowhere St";
      $or->shipping['city'] = "Somewhere"; 
      $or->shipping['postcode'] = "92702";
      $or->shipping['state'] = "CA"; 
      ?>

Billing: <a href="...&street=<?php echo $or->billing['street_address']?>&where=<?php echo $or->billing['postcode']?>"> <?php echo $or->billing['street_address'].', ' .$or->billing['city'].', ' .$or->billing['state']. ' ' .$or->billing['postcode']; ?></a>

Shipping: <a href="...&street=<?php echo $or->shipping['street_address']?>&where=<?php echo $or->shipping['postcode']?>"> <?php echo $or->shipping['street_address'].', ' .$or->shipping['city'].', ' .$or->shipping['state']. ' ' .$or->shipping['postcode']; ?></a>

<?php 
if ($or->billing['street_adddress'] == $or->shipping['street_address'] )  { 
echo "Billing/Shipping Match";
} elseif ($or->billing['postcode'] == $or->shipping['postcode']) {
echo "ZIP codes Match";
} else 
{
echo "Different Billing/Shipping ZIP codes";
}

?>

不确定为什么它不会认识到应该回应的是“结算/运输匹配”，而不是“邮政编码匹配”。您可以提供的任何帮助将非常感谢！

我已经尝试添加类似

的内容

&& ($or->billing['street_adddress'] != $or->shipping['street_address'])

到了elseif，它仍然无效（from here）

有人有什么想法吗？哦，我编辑了URL，所以它更干净但它链接到whitepages.com。只是想检查一下客户的账单和送货地址是否匹配。

Answer 1

你在street_address中有一个额外的'd'。

if ($or->billing['street_adddress'] == $or->shipping['street_address'] )
                            ^

显示Undefined index: street_adddress

PHP比较elseif忽略if

1 个答案: