Curso básico de PHP/QueNum


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Deprecated: Constant E_STRICT is deprecated in /var/www/mediawiki/includes/exception/MWExceptionHandler.php on line 238

Deprecated: Constant E_STRICT is deprecated in /var/www/mediawiki/vendor/wikimedia/at-ease/src/Wikimedia/Functions.php on line 48
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Deprecated: Constant E_STRICT is deprecated in /var/www/mediawiki/includes/exception/MWExceptionHandler.php on line 238

Deprecated: Constant E_STRICT is deprecated in /var/www/mediawiki/vendor/wikimedia/at-ease/src/Wikimedia/Functions.php on line 48

Deprecated: Constant E_STRICT is deprecated in /var/www/mediawiki/includes/exception/MWExceptionHandler.php on line 238

Deprecated: Constant E_STRICT is deprecated in /var/www/mediawiki/vendor/wikimedia/at-ease/src/Wikimedia/Functions.php on line 48

Deprecated: Constant E_STRICT is deprecated in /var/www/mediawiki/includes/exception/MWExceptionHandler.php on line 238

Deprecated: Constant E_STRICT is deprecated in /var/www/mediawiki/vendor/wikimedia/at-ease/src/Wikimedia/Functions.php on line 48

Deprecated: Constant E_STRICT is deprecated in /var/www/mediawiki/includes/exception/MWExceptionHandler.php on line 238

Deprecated: Constant E_STRICT is deprecated in /var/www/mediawiki/vendor/wikimedia/at-ease/src/Wikimedia/Functions.php on line 48
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QueNum

 1 <?php
 2   require_once( "Cabeza5.inc" );
 3 ?>  
 4   <body>
 5     <?php
 6 
 7       /* rand()
 8        * (PHP 3, PHP 4, PHP 5)
 9        * rand -- Generar un entero aleatorio
10        * Descripción
11        * int rand ( [int min, int max] )
12        *
13        * Si es llamada sin los argumentos opcionales min, max, rand() devuelve
14        * un entero pseudo-aleatorio entre 0 y RAND_MAX. Si desea un número
15        * aleatorio entre 5 y 15 (inclusive), por ejemplo, use rand (5, 15). 
16        */
17 
18       $Mensaje = "Bienvenido a la máquina de conjetura!
19                   <br />";
20       if( ! isset( $_POST{'Conjetura'} ) )
21       {
22         $Mensaje .= "Dime que número entre de 0 y 100 estoy pensando";
23         $Num = rand( 0, 100 );
24       }
25       elseif( $_POST{'Conjetura'} > $_POST{'Num'} )
26         $Mensaje .= "Demasiado grande! introduzca un número menor";
27       elseif( $_POST{'Conjetura'} < $_POST{'Num'} )
28         $Mensaje .= "Demasiado pequeño, introduzca un número mayor";
29       else
30       {
31         $Mensaje .= "Bueno!
32                      <br />
33                      Dime que otro número entre de 0 y 100 estoy pensando";
34         $Num = rand( 0, 100 );
35         $Mensaje .= "<object type=\"audio/x-wav\" data=\"images/tada.wav\"
36                              width=\"200\" height=\"20\">
37                              <param name=\"src\" value=\"images/tada.wav\" />
38                              <param name=\"autoplay\" value=\"true\" />
39                              <param name=\"autoStart\" value=\"1\" />
40                              alt : <a href=\"images/tada.wav\">Tada</a>
41                      </object>";
42       }
43 
44       if( !isset( $Num ) )
45         $Num = $_POST{'Num'};
46         
47       print( "<p class=\"SubTitleFont Azul\">
48                 $Mensaje
49               </p>
50                 <form action=\"{$_SERVER{'PHP_SELF'}}\" method=\"post\">
51                   <p class=\"LargeTextFont\">
52                     Coloque su conjetura aquí:
53                     <input type=\"text\" name=\"Conjetura\" maxlength=\"3\" />
54                     <input type=\"hidden\" name=\"Num\" value=\"{$Num}\" />
55                   </p>
56                   <p class=\"LargeTextFont\">
57                     <input type = \"submit\" value = \"Prueba\" />
58                   </p>
59                 </form>" );
60        require_once( "incPie5.php" );
61     ?>

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