PHP

string to float php

$floatValue = floatval("1.0");

string to float 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 String to Float in PHP

phpCopy<?php
$mystring = "0.5674";
echo("This float number is of string data type ");
echo($mystring);
echo("
");
$myfloat = floatval($mystring);
echo("Now, this float number is of float data type ");
echo($myfloat);
?>

Convert String to Float in PHP

phpCopy<?php
$mystring = "0.5674";
echo("This float number is of string data type ");
echo($mystring);
echo("
");
$myfloat = number_format($mystring, 4);
echo("Now, this float number is of float data type ");
echo($myfloat);
?>

Convert String to Float in PHP

phpCopy<?php
$mystring = "0.5674";
echo("This float number is of string data type ");
echo($mystring);
echo("
");
$myfloat = (float) $mystring;
echo("Now, this float number is of float data type ");
echo($myfloat);
?>

number format to float php

$num = '1,200,998.255';

########## FOR FLOAT VALUES ###########################

echo filter_var($num, FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);

#output  : 1200998.255

########## FOR INTEGER VALUES ###########################

echo filter_var($num, FILTER_SANITIZE_NUMBER_INT);

#output  : 1200998

string to float php

// floatval() function to convert 
// string to float 
echo floatval($num); 

php convert float

parseFloat( num.toFixed(2) )

how to convert integer to float php

<?php
$num = 109;
$numf = sprintf("%.2f",$num);
echo $numf;
?>