* @copyright 2023 Bartolomé Sintes Marco
* @license http://www.gnu.org/licenses/agpl.txt AGPL 3 or later
* @version 2023-09-26
* @link https://www.mclibre.org
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see .
*/
?>
Grises. Repaso (1).
Ejercicios. PHP. Bartolomé Sintes Marco. www.mclibre.org
Grises
255) {
$gris = 255;
}
// Oscurecer es disminuir el color
if ($mas != "" && $gris >= 10) {
$gris -= 10;
}
// Aclarar es aumentar el color
if ($menos != "" && $gris <= 245) {
$gris += 10;
}
print "
Haga clic en los iconos para oscurecer o aclarar el color gris del cuadro.
\n";
print "\n";
// Se genera el formulario
print " \n";
print "\n";
?>