Answers for "php varchar to int"

php string to int

intval($string);

convert string to int php

s = "123";
echo intval(s); // 123

s = "hello";
echo intval(s);	//0

php to int

$num = "3.14";
$int = (int)$num;

transforming string to integer in php

Using intval() and floatval() Function. The intval() and floatval() functions can also be used to convert the string into its corresponding integer and float values respectively. echo floatval ( $num );