TalkPHP - View Single Post - Read file and modify line by line before echo ??

tony · 11-16-2009, 03:20 PM

why not use the file or file_get_contents functions.

php Code:

<?php
$file = file("info_gen.txt");
$output = '';
foreach ($file as $line_num => $line) {
    //do something to the line
    $output = "#<b>{$line_num}</b> : "$line."<br />\n";
}
//then echo the output
echo output;
?>

I haven't tested this code, but I think those functions would be better to use.

11-16-2009, 03:20 PM	#3 (permalink)
tony The Addict Join Date: Aug 2008 Posts: 336 Thanks: 8	why not use the file or file_get_contents functions. php Code: <?php $file = file("info_gen.txt"); $output = ''; foreach ($file as $line_num => $line) { //do something to the line $output = "#<b>{$line_num}</b> : "$line."<br />\n"; } //then echo the output echo output; ?> I haven't tested this code, but I think those functions would be better to use.