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| 1 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> | |
| 2 | <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> | |
| 3 | ||
| 4 | <head> | |
| 5 | <meta http-equiv="content-type" content="text/html; charset=iso-8859-1" /> | |
| 6 | <meta name="author" content="MESMERiZE" /> | |
| 7 | ||
| 8 | <title>Untitled 2</title> | |
| 9 | </head> | |
| 10 | ||
| 11 | <body> | |
| 12 | ||
| 13 | <form action="cor.php" method="post"> | |
| 14 | ||
| 15 | <li><b>contador... de cores</li> | |
| 16 | <input type="text" name="contador" id="contador" value="10"/> | |
| 17 | ||
| 18 | <li>Red escolha de 0 a 255<br /><br /></li> | |
| 19 | <input type="text" name="red" id="red" value="10"/> | |
| 20 | ||
| 21 | <li>Green escolha de 0 a 255<br /></li> | |
| 22 | <input type="text" name="green" id="green" value="10"/> | |
| 23 | ||
| 24 | <li>Blue escolha de 0 a 255</b><br /></li> | |
| 25 | <input type="text" name="blue" id="blue" value="10"/> | |
| 26 | ||
| 27 | <input type="submit" name="manda vê"/> | |
| 28 | </form> | |
| 29 | ||
| 30 | ||
| 31 | <?php | |
| 32 | $contador = $_POST['contador']; | |
| 33 | $red = $_POST['red']; | |
| 34 | $green = $_POST['green']; | |
| 35 | $blue = $_POST['blue']; | |
| 36 | ||
| 37 | ||
| 38 | ||
| 39 | for ($cont_alto= 0;$cont_alto < $contador;$cont_alto++) | |
| 40 | {
| |
| 41 | if($red < 255) | |
| 42 | {
| |
| 43 | $red= ($red + 1); | |
| 44 | } | |
| 45 | if ($red == 255) | |
| 46 | {
| |
| 47 | if($green < 255) | |
| 48 | {
| |
| 49 | $green = ($green +1); | |
| 50 | } | |
| 51 | } | |
| 52 | if ($green == 255) | |
| 53 | {
| |
| 54 | if($blue < 255) | |
| 55 | {
| |
| 56 | $blue = ($blue + 1); | |
| 57 | } | |
| 58 | } | |
| 59 | print "<b style='color:rgb(<?php echo $red ?>, <?php echo $green ?>, <?php echo $blue ?>);'>o</b>" ; | |
| 60 | ||
| 61 | ||
| 62 | } | |
| 63 | ||
| 64 | ||
| 65 | ?> | |
| 66 | ||
| 67 | - | <br /> |
| 67 | + | |
| 68 | ||
| 69 | - | <b style='color:rgb(<?php echo $red ?>, <?php echo $green ?>, <?php echo $blue ?>);'>o000</b> |
| 69 | + | |
| 70 | </body> | |
| 71 | </html> |
