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tego10122 · 01-01-2009, 08:44 PM

Quote:

Originally Posted by kokjj87

You can't have both html and picture render in the same page, because the header("Content-type: image/jpeg"); header would tell the browser to render it as a jpg page, instead of a html page..

In order to get this working, you need to separate this 2 file.

//The image file

PHP Code:


			
<?php

$text = $_GET['text'];



class image

    {

        public function text($variable)

        {

            $image = imagecreate(200,25);



            imagecolorallocate($image, 255, 255, 255);



            $fontColor = imagecolorallocate($image, 0, 0, 0);



            $startX     = 15;

            $startY     = 5;

            $string = "$variable";

            imagestring($image, 3, $startX, $startY, $string, $fontColor);

            header("Content-type: image/jpeg");

            imagejpeg($image);

            imagedestroy($image);

        }

    }

    $image = new image();

    echo $image->text($text);

?>

//the html page

PHP Code:


			
<?php

echo 'this is the html page.<br/>';

echo '<img src="PATHTOTHEIMAGEFILE?text=YOUR TEXT HERE"/>';

?>

Since your are parsing a email, so it is quite sensitive, so rather than passing the email as the parameter, i would recommend you to query the database and get the email for parsing on your image side.

I see what you are saying, but im basically trying to use this string to generate text into image , not to watermark images.