Answers for "convert string to integer php"

integer to string php

return strval($integer);

php string to int

intval($string);

convert string to int php

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

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

cast string to int php

$num = "3.14"; 
$int = (int)$num;//string to int
$float = (float)$num;//string to float

php to int

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

convert to int php

$myintvariable = intval($myvariable);