如何使用PHP将所选复选框的值保存到文件中？

My text file is as follow:

我的文本文件如下：

12345 234 455
23 67 9666 13 56
1234 777 900

12345 234 455 23 67 9666 13 56 1234 777 900

whenever I'm checking the preferred check-boxes only the first value of each line appear other value does not appear ,I mean like for the first line only 12345 is appearing and 234 455 don't appear ; Does any one help me? I need whenever I'm selecting any check boxes the complete line contain should be selected or appearing as well

每当我检查首选复选框时，只有每行的第一个值出现，其他值不会出现，我的意思是第一行只有12345出现而且234 455没有出现;有人帮助我吗？每当我选择任何复选框时，我都需要选择或显示完整的行包含

process.php

require 'connect.inc.php';

if(isset($_POST['check']) && ! empty($_POST['check']))  
{
    $check=$_POST['check'];
    $numberOfCheck=count($check);

    echo ("You have checked $numberOfCheck checkboxes : ");

    for ($i=0; $i<$numberOfCheck; $i++)  
    {
        echo '<br>';
        echo ($check[$i]. " ");

        $VarCheck=$check[$i];
        $name=time();
        $myFile=fopen($name,"a");
        $txt=$VarCheck;

        fwrite($myFile,$txt);
        fclose($myFile);    
    }
}
else
{
    echo "Zero check selected";
}


?>

This is my dynamic table generating according to the number of line of my file text

这是我根据文件文本行数生成的动态表

<?php

echo '<form method="POST" action="process.php">';

$file = fopen("text.txt","r");

echo '<table border="1">';

while(! feof($file))

  {

  $data= fgets($file);

echo '<tr>

<td><input type="checkbox" name="check[]" value='.$data.'</td>

<td>'.$data.'</td></tr>';


  }
fclose($file);

echo '<input type="submit" value="send">';

echo '</form>';

?>

1 个解决方案

#1

You forget close (>) your input tag and set the " for the input value.

您忘记关闭（>）输入标记并设置“输入值”。

You must change this line:

你必须改变这一行：

<td><input type="checkbox" name="check[]" value='.$data.'</td>

to:

至：

<td><input type="checkbox" name="check[]" value="'.$data.'"></td>

EDIT Test with this:

用这个编辑测试：

File text.txt

文件text.txt

12345 234 455
23 67 9666 13 56
1234 777 900

Page 1.php

第1页.php

<?php

echo '<form method="POST" action="process.php">';

$file = fopen("text.txt","r");

echo '<table border="1">';

while(! feof($file))

  {

  $data= fgets($file);

if(trim($data) != '') {
echo '<tr>

<td><input type="checkbox" name="check[]" value="'.$data.'"></td>

<td>'.$data.'</td></tr>';
}

  }
fclose($file);

echo '<input type="submit" value="send">';

echo '</form>';

?>

Page process.php

Page process.php

<?php


if(isset($_POST['check']) && ! empty($_POST['check']))  
{
    $check=$_POST['check'];
    $numberOfCheck=count($check);

    echo ("You have checked $numberOfCheck checkboxes : ");

    for ($i=0; $i<$numberOfCheck; $i++)  
    {
        echo '<br>';
        echo ($check[$i]. " ");

        $VarCheck=$check[$i];
        $name=time();
        $myFile=fopen($name,"a");
        $txt=$VarCheck;

        fwrite($myFile,$txt);
        fclose($myFile);    
    }
}
else
{
    echo "Zero check selected";
}


?>

#1