php string to int
intval($string);convert string to int php
s = "123";
echo intval(s); // 123
s = "hello";
echo intval(s); //0cast string to int php
$num = "3.14";
$int = (int)$num;//string to int
$float = (float)$num;//string to floatConvert a String to a Number in PHP
phpCopy<?php
$variable = "45";
settype($variable, "integer");
echo "The variable has converted to a number and its value is $variable.";
?>Copyright © 2021 Codeinu
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