Php float value

Convert a value to a float in php

$stringVal = "12.06";
$stringConvertedToFloat = floatval( $stringVal );
// The floatval function will return the argument converted
// to a float value if the value can be converted.
// IF the value cannot be converted these are the values that will be
// returned:
// Empty Array: returns 0. eg: floatval([]);
// Non-Empty Array: returns 1. eg: floatval(["ab", "12"])
// String with a non-numeric value as the left most character: returns 0. eg: floatval("ab12")
// String with one or more numeric values as the left most characters: returns those characters as a float. eg: floatval("12ab1") will return 12.
// Oh the joys of php

Php float value

floatval ($var)

String to float php

$floatValue = floatval("1.0");

Convert String to Float in PHP

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

Source: delftstack.com

Convert String to Float in PHP

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

Source: delftstack.com

Php convert float

parseFloat( num.toFixed(2) )

Source: stackoverflow.com

Similar codes

4 votes103 views2 answers
Delete uploaded file php
PHP
0 vote55 views1 answer
Php list directories only
PHP
0 vote123 views1 answer
/usr/local/bin/php /home/tbmholdingltd/public_html/tugent/php artisan schedule:run >> /dev/null 2>&1
PHP
2 votes99 views1 answer
Php form get
PHP
0 vote116 views1 answer
Required_unless laravel
PHP
1 vote100 views1 answer
How to pass data to controller in laravel
PHP Laravel
3 votes95 views3 answers
Dump php array into javascript array
PHP
1 vote94 views1 answer
Php email attachment and message
PHP
0 vote115 views1 answer
Create laravel project 8.16.1
PHP Laravel
0 vote119 views2 answers
How to separate date and time in laravel
PHP Laravel