Remove Trailing New Line Character in PHP

Q

How To Remove the New Line Character from the End of a Text Line?

✍: FYIcenter.com

A

If you are using fgets() to read a line from a text file, you may want to use the chop() function to remove the new line character from the end of the line as shown in this PHP script:

<?php
$handle = fopen("/tmp/inputfile.txt", "r");
while ($line=fgets()) {
  $line = chop($line);
  # process $line here...
}
fclose($handle);
?>

⇒ Removing Leading and Trailing Spaces in PHP

⇐ Ways to Remove Leading and Trailing White Spaces in PHP

⇑ PHP Built-in Functions for Strings

⇑⇑ PHP Tutorials

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How To Take a Substring from a Given String? If you know the position of a substring in a given string, you can take the substring out by the substr() function. Here is a PHP script on how to use substr(): <?php $string = "beginning"; print("Position counted from left: ".substr($string,0,5)."... 2016-10-13, ∼2124🔥, 0💬

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