Question

我有一个html表单和一个php文件。 php文件有一个用于解析附件的函数，然后php应该将整个表单发送到带有解析文件的电子邮件地址。我不知道如何附加文件并确保将所有信息发送到电子邮件。我是初学者，所以任何帮助将不胜感激。这是html代码：

    <form METHOD = "POST" action="Parsing.php" name="form" enctype = "multipart/form-data"> 
<fieldset>
<legend> Enter Information </legend> 
<p>
Plant:
<label for 'Plant_ID'>  </label> <br>
<input type="text" name="Plant_ID"  /> <br>
</p> 

<p>
Date:
<label for 'Datedetails'> </label> <br>
<input type="date" name="Datedetails" placeholder="YYYY-MM-DD" required pattern="[0-9]{4}-[0-9]{2}-[0-9]{2}" /><br>
</p>

<p>
Analysis: 
<label for 'Analysis'> </label> <br>
<input type= "text" name= "Analysis" /> <br>
</p>

<p>
Attachment:
<label for 'file'>  </label> <br>
<input type="file" name="file"  accept = "video/*, image/*, media_type, file_extension" />  <br>
</p>

<input type="submit" value="submit" name = "submit" id="submit"/> <br> 
</fieldset>
</form>

这是我目前的php文件：

<?php

    $Plant_ID = $_POST['Plant_ID'];
    $Process_Order = $_POST['Process_Order'];
    $Material = $_POST['Material'];
    $Datedetails = $_POST['Datedetails'];
    $Batch_Number = $_POST['Batch_Number'];
    $Processing_Stage = $_POST['Processing_Stage'];
    $Analysis = $_POST['Analysis'];
    $file = $_POST['file'];


function generatePlotForSPA($file, $targetFile) {   //replace $source with $file 
    //code to parse spa files and plot 
    $sourceFile = fopen($file, "rb");

    fseek($sourceFile, 386);
    $targetOffset = current(unpack("v", fread($sourceFile, 2)));
    if($targetOffset > filesize($file)) {
        return false;
    }
    fseek($sourceFile, 390);
    $dataLength = current(unpack("v", fread($sourceFile, 2)));
    if($dataLength + $targetOffset > filesize($file)) {
        return false;
    }

    fseek($sourceFile, $targetOffset);

    $rawData = fread($sourceFile, $dataLength);
    $rawDataOutputPath = $file . "_raw_data";
    $outputFile = fopen($rawDataOutputPath, "w");
    fwrite($outputFile, $rawData);
    fclose($outputFile);
    $gnuScript = "set terminal png size {width},{height};    
        set output '{output}';

        unset key;
        unset border;

    plot '<cat' binary filetype=bin format='%float32' endian=little array=1:0 with lines lt rgb 'black';";

    $targetScript = str_replace("{output}", $targetFile, $gnuScript);
    $targetScript = str_replace("{width}", 500, $targetScript);
    $targetScript = str_replace("{height}", 400, $targetScript);
    $gnuPath = "gnuplot";
    $outputScript = "cat \"" . $rawDataOutputPath . "\" | " . $gnuPath . " -e \"" . $targetScript . "\"";
    exec($outputScript);
    if(!file_exists($targetFile)) {   
        return false;
    }
    return true;
}



if(!isset($_POST['submit'])){
    //This page should not be accessed directly, this is the backhand service 
    echo "error, you need to submit the form";
    }

    //validate 
    if(empty($Plant_ID)|| empty($Process_Order) || empty($Material) || empty($Datedetails) || empty($Batch_Number) || empty($Processing_Stage) || empty($Analysis) || empty($file)){
        echo "All the fields are mandatory, Please provide all the information"
        exit;
    }

    $email_subject = "IR data"; 
    $to = "abc@xyz.com";

    $mail($to, $subject, "Plant ID:" .$Plant_ID, " Material:" .$Material, "Date:" .$Datedetails , "Process Order:" .$Process_Order , "Batch Number:" .$Batch_Number, "Processing Stage:" .$Processing_Stage, "Analysis:" .$Analysis , "File:" .$targetFile);
    echo "The information has been stored" ;


?>

我在网上读到Swift Mailer可能会对我有所帮助，但我不确定如何使用它。非常感谢提前！

如何使用PHP

0 个答案: