Adding user submitted form data to image using Php GD ImageString() function

Here is a blank template ( certificate ). Below that there is a form and one sample output is shown.
certificate template

Name and Grade will be taken from above form and current date with time will be taken from system and added to the image. Add your name and grade here and on submit the certificate with data will be created in a new window.
Here is one sample output

Generating image from a template by adding user entered form data by imagestring() in PHP GD

Script to generate the image by using the blank certificate template and adding data submitted by user through form.

<?Php
header ("Content-type: image/jpg");
 
$name=$_POST['t1'];   // Text to be written on Image. 
$grade=$_POST['s1'];  // Grade to be written 
$x=260; // X - Postion of text. 
$y=205; // Y- Postion of text . 
///// Add Name to the image ////////
$file_name='images/gd-template.jpg'; // Image collected
$img_source = imagecreatefromjpeg($file_name); // Image created
$text_color = imagecolorallocate($img_source, 0, 0, 0);

ImageString($img_source,5,$x,$y,$name,$text_color); //  
/// add grade ////
$x=260; // X - Postion of text. 
$y=250; // Y- Postion of text . 
$text_color = imagecolorallocate($img_source, 255, 0, 0);
ImageString($img_source,5,$x,$y,$grade,$text_color); //  
/// add date ////
$today   = new DateTime;
$str_date=$today->format('Y-M-d H:i:s');

$x=421; // X - Postion of text. 
$y=399; // Y- Postion of text . 
$text_color = imagecolorallocate($img_source, 100, 100, 0);
ImageString($img_source,4,$x,$y,$str_date,$text_color); //  

//ImageJpeg ($img_source,'gd-template2.jpg'); // image saved 
ImageJpeg ($img_source); // image saved 
imagedestroy($img_source); //memory is removed. 
?>

We used one simple HTML form with POST method to submit data. Here is the code.

<form method=post action=gd-certificateck.php class="form-inline">
Name <input type=text name=t1 class='form-control' size=15>
Grade<select name=s1 class='form-control'><option value='A'>A</option>
<option value='B'>B</option><option value='C'>C</option></select>
<input type=submit value=Sumbit class='btn btn-info' 
onclick="this.form.target='_blank';return true;">
</form>

Download the script and sample template ( image ).

File Name	Details
index.html	HTML form to enter data by user .
gd-certificate.php	Php script to Generate the image with user entered data in the form.
gd-template.jpg	The sample template image used to generate the final certificates.
readme.txt	Instructions on how to run the script

Using data from MySQL table and generating Certificates dynamically.

We have 35 students in a MySQL table and each record has student name, mark, class , gender and id columns. For all students ID is unique. We will print certificates of each student by using data stored against each student. The script will generate certificates by assigning file name based on the ID of the student. All certificates should be stored inside one folder ( outputs ) and name should be 1.jpg, 2.jpg, 3.jpg etc.
Adding MySQL table data to Image to generate certificates using GD functions
GD functions

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Adding form input data to Image

Using data from MySQL table and generating Certificates dynamically.

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