how to check php string length
<?php
$name = 'abcdef';
echo strlen($str); // 6
$string = ' ab cd ';
echo strlen($str); // 7
?>
how to check php string length
<?php
$name = 'abcdef';
echo strlen($str); // 6
$string = ' ab cd ';
echo strlen($str); // 7
?>
get number of chars ina string php
$name = "Perú"; // With accent mark
echo strlen($name); // Display 5, because "ú" require 2 bytes.
$name = "Peru"; // Without accent mark
echo strlen($name); // Display 4
substr_count php
<?php
echo substr_count("Hello world. The world is nice","world");
?>
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