How to Add WaterMark in Image using PHP
In this tutorial i will show you how to WaterMark in image using PHP. WaterMark is like a label which is used on an image so easily implement uploaded image so find below code so you can easily understand.
HTML Code
<!DOCTYPE html>
<html>
<body>
<form method="post" action="" enctype="multipart/form-data">
<input type="file" name="imageupload">
<input type="submit" name="submit" value="upload">
</form>
</body>
</html>PHP Code
<?php
if(isset($_POST['submit']))
{
// Give the Complete Path of the folder where you want to save the image
$folder="images/";
move_uploaded_file($_FILES["imageupload"]["tmp_name"], "$folder".$_FILES["imageupload"]["name"]);
$file='images/'.$_FILES["imageupload"]["name"];
$uploadimage=$folder.$_FILES["imageupload"]["name"];
$newname=$_FILES["imageupload"]["name"];
// Set the thumbnail name
$thumbnail = $folder.$newname."_thumbnail.jpg";
$actual = $folder.$newname.".jpg";
$imgname=$newname."_thumbnail.jpg";
// Load the mian image
$source = imagecreatefromjpeg($uploadimage);
// load the image you want to you want to be watermarked
$watermark = imagecreatefrompng('images/watermark.png');
// get the width and height of the watermark image
$water_width = imagesx($watermark);
$water_height = imagesy($watermark);
// get the width and height of the main image image
$main_width = imagesx($source);
$main_height = imagesy($source);
// Set the dimension of the area you want to place your watermark we use 0
// from x-axis and 0 from y-axis
$dime_x = 0;
$dime_y = 0;
// copy both the images
imagecopy($source, $watermark, $dime_x, $dime_y, 0, 0, $water_width, $water_height);
// Final processing Creating The Image
imagejpeg($source, $thumbnail, 100);
}
?>
<?php
if(!empty($imgname))
{ ?>
<img src='images/<?php echo $imgname;?>'>
<?php
}
?>
One Comment
Thanks a ton for this. Worked for me