Adam Williams a écrit :
I have a file that looks like:
1. Some Text here
2. Another Line of Text
3. Yet another line of text
340. All the way to number 340
And I want to remove the Number, period, and blank space at the begining
of each line. How can I accomplish this?
Opening the file to modify it is easy, I'm just lost at how to remove
the text.:
<?php
$filename = "results.txt";
$fp = fopen($filename, "r") or die ("Couldn't open $filename");
if ($fp)
{
while (!feof($fp))
{
$thedata = fgets($fp);
//Do something to remove the "1. "
//print the modified line and \n }
fclose($fp);
}
?>
<?php
$filename = "results.txt";
$fp = fopen($filename, "r") or die ("Couldn't open $filename");
if ($fp)
{
while (!feof($fp))
{
$thedata = fgets($fp);
// search the ' ', return the content after ' ' (with the space)
// trim remove the spaces at the start and the end of the line
$newLine = trim(strstr($thedata,' '));
}
fclose($fp);
}
?>
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