/PHP/Convert a String to a Number in PHP

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 "\n";

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

Source: delftstack.com

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.";  
?>

Source: delftstack.com

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 "\n";

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

Source: delftstack.com

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.";  
?>

Source: delftstack.com

Convert a String to a Number in PHP

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

Source: delftstack.com

Convert a String to a Number in PHP

phpCopyintval( $StringName );

Source: delftstack.com

Convert a String to a Number in PHP

phpCopysettype($variableName, "typeName");

Source: delftstack.com

Similar codes

2 votes138 views2 answers
Laravel abort with message
PHP
1 vote150 views4 answers
Get month name php
PHP
1 vote125 views3 answers
Instamojo payment gateway integration in php
PHP
2 votes124 views2 answers
Confirm popup laravel
PHP
30 votes133 views3 answers
Random key generator php
PHP
0 vote159 views1 answer
How to display all posts assocatied to user in laravel
PHP Laravel
19 votes182 views5 answers
Js var to php
PHP
3 votes149 views2 answers
Search function using php for database entries
PHP
0 vote132 views1 answer
Laravel creating_table_name
PHP
0 vote138 views1 answer
Laravel validation mimes always fails
PHP