PHP 内爆数组问题

发布于 2024-11-18 09:09:13 字数 1393 浏览 4 评论 0原文

新手技术难度在这里。希望我能清楚地解释这一点。在我的数据库中，我有 snFreq、snFreq2、snFreqIV、snFreqTube、snFreqTrach、snFreqCath、snFreqWound 和 snFreqOstomy。我编写了一个 isset 来检查每一列是否存在数据，然后使用预设文本创建一个变量。在所有检查点之后，我想将其包含在一个短语中，但不想包含“0”数据。由于某种原因，我的输出仍然显示多个逗号和空白数据。这是一个示例输出： SN 频率/持续时间：QD X 60 天 + 2 次 PRN 就诊，治疗 IV 并发症、管饲并发症、、、、、< = 带有额外的逗号？在我的数据库中： snFreq = QD X 60 DAYS、snFreq2 = 1、snFreqIV = 1、snFreqTube = 1，其余均为 Null。

    if(isset($rowPlanOfCare['snFreq'])){$snFreq = "SN FREQUENCY/DURATION: " . $rowPlanOfCare['snFreq'];}
    if(isset($rowPlanOfCare['snFreq2'])){$snFreq2 = " + 2 PRN VISITS FOR ";}
    if(isset($rowPlanOfCare['snFreqIV'])){$snFreqIV = "IV COMPLICATIONS";}
    if(isset($rowPlanOfCare['snFreqTube'])){$snFreqTube = "TUBE FEEDING COMPLICATIONS";}
    if(isset($rowPlanOfCare['snFreqTrach'])){$snFreqTrach = "TRACHEOSTOMY CARE COMPLICATIONS";}
    if(isset($rowPlanOfCare['snFreqCath'])){$snFreqCath = "CATHETER CARE COMPLICATIONS";}
    if(isset($rowPlanOfCare['snFreqWound'])){$snFreqWound = "WOUND CARE COMPLICATIONS";}
    if(isset($rowPlanOfCare['snFreqOstomy'])){$snFreqOstomy = "OSTOMY CARE COMPLICATIONS";}
    $snFrequency = $snFreq . $snFreq2 . implode(", ",array($snFreqIV, $snFreqTube, $snFreqTrach, $snFreqCath, $snFreqWound, $snFreqOstomy)) . "\n \n ";

最终输出应仅显示：SN 频率/持续时间：QD X 60 天 + 2 次 PRN 就诊 IV 并发症、管饲并发症 < == 没有其他逗号。

我希望你能帮我解决这个问题。提前致谢！ :)

原文

Newbie technical difficulty here.
Hope I can explain this clearly.
in My DB, I have snFreq, snFreq2, snFreqIV, snFreqTube, snFreqTrach, snFreqCath, snFreqWound, and snFreqOstomy.
I wrote an isset to check each column if data exist, then make a variable with preset text.
After all the checkpoints, I wanted to include this in a phrase, but don't want to include the "0" data. For some reason my output is still showing multiple commas with blank data.
Here's an example output:
SN FREQUENCY/DURATION: QD X 60 DAYS + 2 PRN VISITS FOR IV COMPLICATIONS, TUBE FEEDING COMPLICATIONS, , , , < = with extra commas?
In my DB:
snFreq = QD X 60 DAYS, snFreq2 = 1, snFreqIV = 1, and snFreqTube = 1, the rest are Null.

    if(isset($rowPlanOfCare['snFreq'])){$snFreq = "SN FREQUENCY/DURATION: " . $rowPlanOfCare['snFreq'];}
    if(isset($rowPlanOfCare['snFreq2'])){$snFreq2 = " + 2 PRN VISITS FOR ";}
    if(isset($rowPlanOfCare['snFreqIV'])){$snFreqIV = "IV COMPLICATIONS";}
    if(isset($rowPlanOfCare['snFreqTube'])){$snFreqTube = "TUBE FEEDING COMPLICATIONS";}
    if(isset($rowPlanOfCare['snFreqTrach'])){$snFreqTrach = "TRACHEOSTOMY CARE COMPLICATIONS";}
    if(isset($rowPlanOfCare['snFreqCath'])){$snFreqCath = "CATHETER CARE COMPLICATIONS";}
    if(isset($rowPlanOfCare['snFreqWound'])){$snFreqWound = "WOUND CARE COMPLICATIONS";}
    if(isset($rowPlanOfCare['snFreqOstomy'])){$snFreqOstomy = "OSTOMY CARE COMPLICATIONS";}
    $snFrequency = $snFreq . $snFreq2 . implode(", ",array($snFreqIV, $snFreqTube, $snFreqTrach, $snFreqCath, $snFreqWound, $snFreqOstomy)) . "\n \n ";

Final Output should only show: SN FREQUENCY/DURATION: QD X 60 DAYS + 2 PRN VISITS FOR IV COMPLICATIONS, TUBE FEEDING COMPLICATIONS < == without the other commas.

I hope you can help me out with this issues. Thanks in advance! :)

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飘逸的'云 2024-11-25 09:09:13

试试这个：

 $snFrequency = $snFreq . $snFreq2 . implode(", ",array_filter(array($snFreqIV, $snFreqTube, $snFreqTrach, $snFreqCath, $snFreqWound, $snFreqOstomy))) . "\n \n ";

Try this:

 $snFrequency = $snFreq . $snFreq2 . implode(", ",array_filter(array($snFreqIV, $snFreqTube, $snFreqTrach, $snFreqCath, $snFreqWound, $snFreqOstomy))) . "\n \n ";

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