42 lines
1.2 KiB
PHP
42 lines
1.2 KiB
PHP
<?php
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defined('BASEPATH') OR exit('No direct script access allowed');
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?>
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<style>
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table input {
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border: 1px solid rgba(0, 0, 0, 0.25);
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width: 50px;
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height: 50px;
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font-size: 50px;
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}
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.row-2, .row-5 {
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border-bottom: 1px solid rgba(0, 0, 0, 0.75);
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}
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.col-2, .col-5 {
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border-right: 1px solid rgba(0, 0, 0, 0.75);
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}
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</style>
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<section class="container">
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<div class="row">
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<form method="post">
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<table>
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<?php for($i = 0; $i < 9; $i++) { ?>
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<tr class="row-<?= $i; ?>">
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<?php
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for ($j=0; $j < 9; $j++) {
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?>
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<td class="col-<?= $j; ?>">
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<input type="text" maxlength="1" name="field-<?= $i; ?>-<?= $j; ?>">
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</td>
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<?php
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}
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?>
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</tr>
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<?php
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} ?>
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</table>
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<input type="text" name="sudoku" value="true" style="display:none">
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<input type="submit" name="submit" class="btn btn-primary" value="Absenden">
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</form>
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</div>
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</section>
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