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Nuimi

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About Nuimi

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  1. Nuimi

    SQL-UPDATE

    Can you help me with this update question. $db= new mysqli("localhost", "dany66", "*******", "mathstart"); $email_n = $_POST['email_n']; $vek_n = $_POST['vek_n']; $datum_n = $_POST['datum_n']; if(isset($email_n)) { $update1 = "UPDATE inf(email) SET email= '$email' WHERE jmeno = '" . $_SESSION['username'] . "'"; $pokus = $db -> query($update1); if(fetch_assoc($pokus) == TRUE) { echo("<script> alert('Řádek s e-mailem byl změněn.')</script>"); } }
  2. Nuimi

    SQL - Update

    Can you help me with sql, I need update form, but I don´t know how can I do it. $db= new mysqli("localhost", "dany66", "*******", "mathstart"); $email_n = $_POST['email_n']; $vek_n = $_POST['vek_n']; $datum_n = $_POST['datum_n']; if(isset($email_n)) { $update1 = "UPDATE inf(email) SET email= '$email' WHERE jmeno = '" . $_SESSION['username'] . "'"; $pokus = $db -> query($update1); if(fetch_assoc($pokus) == TRUE) { echo("<script> alert('Řádek s e-mailem byl změněn.')</script>"); } }
  3. Nuimi

    Tic Tac Toe

    Can you help me with function zmen. I need change picture after click. (click one x.jpg, click two o.jpg, click three x.jpg, click four o.jpg, ...) <script type="text/javascript"> hodnoty = ['img/nic.png','img/x.jpg','img/o.jpg']; hrac = 2; hrac1 = hrac ? 1 : 2; function zmen(img,hrac) { if(hrac < 1) { img.src = (img.src!=hodnoty[0]) ? hodnoty[hrac] : hodnoty[0]; } else { img.src = (img.src!=hodnoty[0]) ? hodnoty[hrac1] : hodnoty[0]; } } function reset(img,hrac) { var im, ob, i; ob = document.getElementById('pole'); im = ob.getElementsByTagName('img'); for(i=0;i<im.length;i++) { zmen(im[i],0); } } </script>
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