<?php
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*
*/
class Cadena
{
public static function mayusculas($cadena)
{
return strtoupper($cadena);
}
}
echo Cadena::mayusculas("Hola");
<?php
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
class Cadena
{
public static function largo($cad)
{
return strlen($cad);
}
public static function mayusculas($cad)
{
return strtoupper($cad);
}
public static function minusculas($cad)
{
return strtolower($cad);
}
}
$c = "Hola";
echo "Cadena original: " . $c;
echo "<br />";
echo "Largo: " . Cadena::largo($c);
echo "<br />";
echo "Mayusculas: " . Cadena::mayusculas($c);
echo "<br />";
echo "Minusculas: " . Cadena::minusculas($c);
<?php
class Cadena
{
public static function largo($cad)
{
return strlen($cad);
}
public static function mayusculas($cad)
{
return strtoupper($cad);
}
public static function minuscula($cad)
{
return strtolower($cad);
}
}
$c = 'Hola esto eS una Prueba PruEbecita';
echo 'Cadena original: ' . $c . '<br />';
echo 'Largo: ' . Cadena::largo($c) . '<br />';
echo 'Toda en mayusculas ' . Cadena::mayusculas($c) . '<br />';
echo 'Toda en minusculas ' . Cadena::minuscula($c) . '<br />';
