$myintvariable = intval($myvariable);

intval($string);

phpCopy<?php<br /><br /><br /> $variable = “53”;<br /><br /><br /> $integer = intval($variable);<br /><br /><br /> echo “The variable $variable has converted to a number and its value is $integer.”;<br /><br /><br /> echo “\n”;</p><br /><br /> <p>$variable = “25.3”;<br /><br /><br /> $float = floatval($variable);<br /><br /><br /> echo “The variable $variable has converted to a number and its value is $float.”;<br /><br /><br /> ?><br /><br /><br />

<?php<br /><br /><br /> $string = “56”;<br /><br /><br /> $int = intval( $string );<br /><br /><br /> echo $int;<br /><br /><br /> ?>

s = “123”;<br /><br /><br /> echo intval(s); // 123</p><br /><br /> <p>s = “hello”;<br /><br /><br /> echo intval(s); //0

$num = intval(“10”);<br /><br /><br /> $num = floatval(“10.1”);

method_1:<br /><br /><br /> intval($string);//for string to integer<br /><br /><br /> floatval($string); //for string to float</p><br /><br /> <p>method_2:<br /><br /><br /> $int = (int)$string;//string to int<br /><br /><br /> $float = (float)$string;//string to float

$num = “3.14”;<br /><br /><br /> $int = (int)$num;//string to int<br /><br /><br /> $float = (float)$num;//string to float

phpCopy<?php<br /><br /><br /> $variable = “abc”;<br /><br /><br /> $integer = (int)$variable;<br /><br /><br /> echo “The variable has converted to a number and its value is $integer.”;<br /><br /><br /> ?><br /><br /><br />

$num = “3.14”;<br /><br /><br /> $int = (int)$num;