This is a simple code for file uploading in php
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<form enctype="multipart/form-data" action="index.php" method="POST">
<!-- MAX_FILE_SIZE must precede the file input field -->
<input type="hidden" name="MAX_FILE_SIZE" value="30000" />
<!-- Name of input element determines name in $_FILES array -->
Send this file: <input name="userfile" type="file" />
<input type="submit" value="Send File" onClick="return checkfile(this.form);" />
</form>
write this code in the head section of your php in which you have written the above code.
<html>
<head>
<title>
</title>
<script langauge="javascript" >
function checkfile(form)
{
if (form.userfile.value == "")
{
alert('Please Select a File To Upload');
return false;
}
else
{
return true;
}
}
</script>
</head>
Now write this code in the action script i.e in my case it is index.php
$uploaddir = '/home/rohit/upload/';
$uploadfile = $uploaddir . basename($_FILES['userfile']['name']);
if (move_uploaded_file($_FILES['userfile']['tmp_name'], $uploadfile))
{
echo "File is valid, and was successfully uploaded.\n";
}
else
{
echo "file upload error\n";
}
Thats all
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</pre>
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