php convert number string to integer code example
Example 1: convert string to int php
s = "123";
echo intval(s); // 123
s = "hello";
echo intval(s); //0Example 2: php to int
$num = "3.14";
$int = (int)$num;s = "123";
echo intval(s); // 123
s = "hello";
echo intval(s); //0$num = "3.14";
$int = (int)$num;