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David Magaldadze week 1 homework #98

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David Magaldadze week 1 homework #98

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7728726
here is my important files and folders for challenge of week 1
Aug 11, 2022
6b7ae4a
some files were deleted in uploads/ folder
Aug 11, 2022
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12 changes: 12 additions & 0 deletions index.php
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<!DOCTYPE html>
<html>
<head></head>
<body>
<form method="POST" action="validate.php" enctype="multipart/form-data">
<input type="text" name="firstname" required>
<input type="text" name="lastname" required>
<input type="file" name="image" required>
<input type="submit" name="submit" required>
</form>
</body>
</html>
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68 changes: 68 additions & 0 deletions validate.php
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<style>
.img{
width:200px;
height:200px;
display:block;
}
</style>

<?php

if($_SERVER('REQUEST_METHOD') == 'POST'){
if(!ctype_alpha($_POST['firstname'])){
echo "it is an invalid name!";
}
if(!ctype_alpha($_POST['lastname'])){
echo "it is an invalid lastname!";
}
}
?>
<?php
if(isset($_POST['submit'])){
echo $_POST ['firstname'] . "\n";
echo $_POST ['lastname'];

$file = $_FILES['image'];

$fileName = $_FILES['image']['name'];
$fileTmpName = $_FILES['image']['tmp_name'];
$fileError = $_FILES['image']['error'];
$fileType = $_FILES['image']['type'];
$fileSize = $_FILES['image']['size'];

//seperate the file name and the dot after it
$fileExt = explode('.', $fileName);

//make the second data lowercase after seperating the file name and the dot
$fileActualExt = strtolower(end($fileExt));

//only allow jpg jpeg png pdf
$allowed = array('jpg', 'jpeg', 'png', 'pdf', 'svg', 'raw', 'tif', 'tiff', 'eps');

//let's check if user has a allowing image

if(in_array($fileActualExt, $allowed)){
//let's check if we had an error inside the file info
if($fileError === 0){
//let's check for file size
if($fileSize < 1000000){
//let's make the image's name an unique and then add the type
// $fileNameNew = uniqid('', true).".".$fileActualExt;
//let's make the file destination
$fileDestination = 'uploads/'.$fileName;
move_uploaded_file($fileTmpName, $fileDestination);
echo "<img class='img' src='uploads/".$fileName."'>";
}else{
echo "your file is too big";
}
}else{
echo "It's an error";
}
}else{
echo "You cannot upload files of this type!";
}

}
?>