PHP – Counting the number lines in a string – 2 Solution

Counting the number lines in a string with explode function:

<?php
$lines = explode(“\n”, $string);
$nr_lines = count($lines)-1;
?>

Counting the number lines in a string with substr_count function:

<?php
$nr_lines = substr_count($string,”\n”);
?>

the 2’nd solution is better.

Mass Replace String in MySQL Table Database There are two practical methods suggested: 1st solution: save/copy the database table and - use text editor’s “search and replace”…
How to factorize a number into PHP - Easy Way In number theory, integer factorization is the breaking down of a composite number into smaller divisors, which when multiplied together…
Get PHP Current Folder - 6 easy and fast Solution The first and the simplest is using getcwd php function (Gets the current working directory) $current_directory = getcwd(); another three simple solutions using…

Be First to Comment