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我有一个文本文件，其中包含看起来像是在表格中格式化的数据。但它们只是排列成类似于表格的文本行。我正在尝试读取文本文件、获取数据并存储在 HTML 表中。

文本文件如下所示：

Sl.No., Project Name, ChangeDate, Changed By
01, 01, 02, 03
02, 04, 05, 06
03, 07, 08, 09
04, 10, 11, 12
05, 13, 14, 15
06, 16, 17, 18
07, 19, 20, 21
08, 22, 23, 24
09, 25, 26, 27
010, 28, 29, 30
011, 31, 32, 33
012, 34, 35, 36
013, 37, 38, 39
014, 40, 41, 42
015, 43, 44, 45
016, 46, 47, 48
017, 49, 50, 51
018, 52, 53, 54
019, 55, 56, 57
020, 58, 59, 60

我使用此代码创建 html 表，如下所示：

<html>
<script>
function makeTable()
{
    var row_num = 20;
    var cell_num = 4;

    var tab = document.createElement('table');
    tab.setAttribute('id','newtable');

    var tbo = document.createElement('tbody');
    tbo.setAttribute('id','tabody');

    var cont;
    for(var c = 0 ; c < row_num ; c++)
    {
        var row = document.createElement('tr');
        for(var k = 0 ; k < cell_num ; k++)
        {
            var cell = document.createElement('td');
            if (k > 0)
            {
                cont = document.createElement("input");
                cont.setAttribute('type','text');
            }
            else
            {
                cont = document.createTextNode("0" + (c+1));
            }
            cell.appendChild(cont);
            row.appendChild(cell);
        }
        tbo.appendChild(row);
    }
    tab.appendChild(tbo);
    document.body.appendChild(tab);
    tab.setAttribute("align", "top-left");
}
window.onload = function()
{
    makeTable();
};

function GetCellValues()
{
    var str = '';
    var rows = document.getElementsByTagName('tr');
    var table=document.getElementById("project");
    for (var i=0;i<table.rows[0].cells.length;i++)
    {
        if (i > 2 )
        {
            str = str + table.rows[0].cells[3].innerHTML.replace(", ");
        }
        else
        {
            str = str + (table.rows[0].cells[i].innerHTML) + ', ' ;
        }
    }
    for (var c = 1 ; c < rows.length ; c++)
    {
        str += '\n' + "0" + c + ', ';
        var row = rows[c];
        var inputs = row.getElementsByTagName('input');                
        for (var k = 0 ; k < inputs.length ; k++)
        if (k > 1)
        {
            str += inputs[k].value.replace(", ");
        }
        else 
        {
            str += inputs[k].value + ', ';
        }
    }   
    document.getElementById('hide').value = str;
}

</script>
</head>
<body>
<form action = "project.php" method = "POST">
<h1><u>PROJECT</u> :</h1>
<input type="hidden" id="hide" name="hide" value="">
<input type="submit" name="submit" onclick = "GetCellValues()" />
<table id = "project" border = "1" width ="60%" class = "newtable" cellpadding="10" cellspacing="0">
<tr>
<th align="center" width ="200px" id = "Sl.No." >Sl.No.</th>
<th align="center" width ="200px" id = "Project Name" >Project Name</th>
<th align="center" width ="200px" id = "ChangeDate" >ChangeDate</th>
<th align="center" width ="200px" id = "Changed By" >Changed By</th>
</tr>
</form>
</body>
</html>

现在我想将此文本文件存储在此表中。

我使用此代码从表中检索数据并将其存储在 txt 文件中：

<?php
$handle = fopen("data.txt", "w");
$hide =$_REQUEST['hide'];
fwrite($handle,$hide);
echo $hide;
?>

我使用此代码将 txt 文件转换为数组：

<?php
    $text = file_get_contents("data.csv");
    $fixed_text = str_replace("\n", "<br>", $text);
    echo '<pre>';
    print_r ( explode( ',', $fixed_text ) );
    echo '</pre>';
    //echo ( explode( ',', $fixed_text ) );
    //echo $fixed_text;         
?>

现在我想将此文本文件数据存储到表中。如何将此文本文件数据存储到表中？

4

0 回答 0