PHP

php string to int

intval($string);

Convert a String to a Number in PHP

phpCopy<?php  
$variable = "53";
$integer = intval($variable);
echo "The variable $variable has converted to a number and its value is $integer.";  
echo "
";

$variable = "25.3";
$float = floatval($variable);
echo "The variable $variable has converted to a number and its value is $float.";  
?>

In php, how to convert string value into an int

<?php
$string = "56";
$int = intval( $string );
echo $int;
?>

php how to convert string to int

$num = intval("10");
$num = floatval("10.1");

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

string to int php

method_1:
  intval($string);//for string to integer
  floatval($string); //for string to float

method_2:
	$int = (int)$string;//string to int
	$float = (float)$string;//string to float

Convert a String to a Number in PHP

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

php to int

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

string into integer php

// intval() function to convert  
// string into integer 
echo intval($num), "
"; 

convert to int php

$myintvariable = intval($myvariable);

string to int php

$str = "10";
$num = (int)$str;

Convert a String to a Number in PHP

phpCopy<?php  
$variable = "10";
$integer = (int)$variable;
echo "The variable $variable has converted to a number and its value is $integer.";  
echo "
";

$variable = "8.1";
$float = (float)$variable;
echo "The variable $variable has converted to a number and its value is $float.";  
?>

php str to int

intval("15");

Convert 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.";  
?>

Convert a String to a Number in PHP

phpCopy$variableName = (int)$stringName
$variableName = (float)$stringName

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 );

Convert a String to a Number in PHP

phpCopyintval( $StringName );  

Convert a String to a Number in PHP

phpCopysettype($variableName, "typeName");

Type cast using int php

// Type cast using int 
echo (int)$num, "
"; 

convert string to int php

intval ( mixed $var [, int $base = 10 ] ) : int