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

1 vote189 views1 answer
Laravel nova 3 belongtomany don't display
PHP Laravel
7 votes143 views3 answers
All php error report
PHP
0 vote176 views1 answer
Wordpress wp_enqueue_script footer
PHP Wordpress
0 vote181 views1 answer
Laravel npm run deve error mix
PHP Laravel
0 vote154 views2 answers
Laravel loop variable
PHP
0 vote175 views1 answer
Php remove object from array by property
PHP
0 vote245 views1 answer
Laravel Filesystem chmod(): Operation not permitted
PHP Laravel
0 vote163 views1 answer
Php header redirect same page
PHP
8 votes190 views3 answers
Create migration with model laravel 8
PHP Laravel
0 vote172 views1 answer
Order by in datatable laravel
PHP