Indovina il Numero - Gioco Online - 常规

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<pre><code>&lt;form enctype=&quot;text/plain&quot; style=&quot;margin: 0 auto; width:300px&quot;&gt;

    &lt;table style=&quot;width: 100px&quot;&gt;
        &lt;tr&gt;
            &lt;td&gt; &lt;input type=&quot;text&quot; id=&quot;tentativo0&quot; size=&quot;8&quot; onblur=&quot;valido(0)&quot;&gt; &lt;/td&gt;
            &lt;td style=&quot;text-align:center&quot;&gt;&lt;input type=&quot;button&quot; onclick=&quot;controlla(0)&quot; value=&quot;Controlla&quot;&gt;&lt;/td&gt;
        &lt;/tr&gt;
        &lt;tr&gt;
            &lt;td&gt; &lt;input type=&quot;text&quot; id=&quot;tentativo1&quot; size=&quot;8&quot; onblur=&quot;valido(1)&quot;&gt; &lt;/td&gt;
            &lt;td style=&quot;text-align:center&quot;&gt; &lt;input type=&quot;button&quot; onclick=&quot;controlla(1)&quot; value=&quot;Controlla&quot;&gt;&lt;/td&gt;
        &lt;/tr&gt;
        &lt;tr&gt;
            &lt;td&gt; &lt;input type=&quot;text&quot; id=&quot;tentativo2&quot; size=&quot;8&quot; onblur=&quot;valido(2)&quot;&gt; &lt;/td&gt;
            &lt;td style=&quot;text-align:center&quot;&gt;&lt;input type=&quot;button&quot; onclick=&quot;controlla(2)&quot; value=&quot;Controlla&quot;&gt;&lt;/td&gt;
        &lt;/tr&gt;
        &lt;tr&gt;
            &lt;td style=&quot;font-weight:bolder&quot;&gt;Tentativi:&lt;/td&gt;
            &lt;td&gt; &lt;input type=&quot;text&quot; id=&quot;conteggio0&quot; size=&quot;8&quot; style=&quot;background-color:blue; text-align:center&quot;
                    value=&quot;0&quot;&gt;&lt;/td&gt;
        &lt;tr&gt;
        &lt;tr&gt;
            &lt;td style=&quot;font-weight:bolder&quot;&gt;Tentativi:&lt;/td&gt;
            &lt;td&gt; &lt;input type=&quot;text&quot; id=&quot;conteggio1&quot; size=&quot;8&quot; style=&quot;background-color:blue; text-align:center&quot;
                    value=&quot;0&quot;&gt;&lt;/td&gt;
        &lt;tr&gt;
        &lt;tr&gt;
            &lt;td style=&quot;font-weight:bolder&quot;&gt;Tentativi:&lt;/td&gt;
            &lt;td&gt; &lt;input type=&quot;text&quot; id=&quot;conteggio2&quot; size=&quot;8&quot; style=&quot;background-color:blue; text-align:center&quot;
                    value=&quot;0&quot;&gt;&lt;/td&gt;
        &lt;tr&gt;
            &lt;td colspan=&quot;2&quot; style=&quot;text-align:center&quot;&gt;
                &lt;input type=&quot;button&quot; onclick=&quot;genera()&quot; value=&quot;Nuovo Gioco&quot; style=&quot;background-color: yellow&quot;&gt;
            &lt;/td&gt;
        &lt;/tr&gt;
    &lt;/table&gt;

&lt;/form&gt;
</code></pre>
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