45 lines
1.3 KiB
PHP
45 lines
1.3 KiB
PHP
<?php
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/**
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* @project: ImgAnnotations
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* @author: Bram Prieshof
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*/
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?>
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<style>
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a.button {
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background-color: Gainsboro;
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border: none;
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color: black;
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padding: 10px 10px;
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text-align: center;
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text-decoration: none;
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display: inline-block;
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font-size: 16px;
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}
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</style>
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<?php
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include 'db.php';
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//Check if data was send
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if (empty($_POST["TheNewData"])) {
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echo 'No data has been submitted <br><button onclick="history.back()">Go Back</button>';
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}
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else {
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$stmt = $mysqli->prepare("SELECT TRUE FROM ImgAnnotations WHERE id = ? LIMIT 1");
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$stmt->bind_param("i", $_POST["TheID"]);
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$stmt->execute();
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$result = $stmt->get_result(); // get the mysqli result
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if( mysqli_num_rows($result) > 0) {
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//ID does exits, updating";
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$stmt = $mysqli->prepare("UPDATE ImgAnnotations SET data = ? WHERE id = ?");
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$stmt->bind_param("si", $_POST["TheNewData"], $_POST["TheID"]);
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}else {
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//ID doesn't exits, creating";
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$stmt = $mysqli->prepare("INSERT INTO ImgAnnotations (id, data) VALUES (?, ?)");
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$stmt->bind_param("is", $_POST["TheID"], $_POST["TheNewData"]);
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}
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$stmt->execute();
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echo 'Data has been saved<br> <a href="Editor.php" class="button">Editor</a><a> </a><a href="Viewer.php" class="button">Viewer</a>';
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}
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?>
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