How to read a CSV file using PHP and display content in Table/DIV?
Question
I am using the following PHP code to read a CSV file with two column (eg x,y) and display the content in a table:
<?Php
echo "<html><body><table border=1>\n\n";
$f = fopen("data2.csv", "r");
while (($line = fgetcsv($f)) !== false) {
echo "<tr>";
foreach ($line as $cell) {
echo "<td>" . htmlspecialchars($cell) . "</td>";
}
echo "<tr>\n";
}
fclose($f);
echo "\n</table></body></html>";
?>
However, I am using a new table now (see below) which I want to use to display column A in the cells containing 1/2/3/4 etc and column B in the cells containing 5/6/7/8.
How can I do that?
<table style="text-align: left; width: 406px; height: 200px;"
border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td width="25"></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td width="70"></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td colspan="4" rowspan="1">1</td>
<td> </td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="3" rowspan="1">5</td>
</tr>
<tr>
<td></td>
<td colspan="4" rowspan="1">2</td>
<td> </td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="3" rowspan="1">6</td>
</tr>
<tr>
<td></td>
<td colspan="4" rowspan="1">3</td>
<td> </td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="3" rowspan="1">7</td>
</tr>
<tr>
<td></td>
<td colspan="4" rowspan="1">4</td>
<td> </td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="3" rowspan="1">8</td>
</tr>
</tbody>
</table>
2 answers
solution1
0 2014-06-24 17:18:17
csv is comma separated values . so its a basic text file that can viewed and access using file() you could use "\\n\\r" or "\\n"
<?php
$data = file("all.csv");
echo $dataintext = implode("\n",$data);
?>
script starts here tester()
function tester(){
$.post("read.php",{action:'login'},function(data){
$("#textarea").val(data);
});
}
html starts here
<body>
<a href="javascript:tester();">read</a>
<textarea id="textarea" width="100%" height="100%" ></textarea>
</body>
solution2
-1 ACCPTED 2012-12-18 11:48:26
Use the "fread($f, filesize(filename.kit)" instead of fgetcsv.
<?Php
echo "<html><body><table border=1>";
$f = fopen("data2.csv", "r");
$fr = fread($f, filesize("data2.csv"));
fclose($f);
$lines = array();
$lines = explode("\n\r",$fr); // IMPORTANT the delimiter here just the "new line" \r\n, use what u need instead of...
for($i=0;$i<count($lines);$i++)
{
echo "<tr>";
$cells = array();
$cells = explode(";",$lines[$i]); // use the cell/row delimiter what u need!
for($k=0;$k<count($cells);$k++)
{
echo "<td>".$cells[$k]."</td>";
}
// for k end
echo "</tr>";
}
// for i end
echo "</table></body></html>";
?>
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