[ACCEPTED]-A php file as img src-image-processing

Accepted answer

Score: 13

Use readfile:

<?php
header('Content-Type: image/jpeg');
readfile('btn_search_eng.jpg');
?>

Score: 8

Directly from the php fpassthru docs:

<?php

// open the file in a binary mode
$name = './img/ok.png';
$fp = fopen($name, 'rb');

// send the right headers
header("Content-Type: image/png");
header("Content-Length: " . filesize($name));

// dump the picture and stop the script
fpassthru($fp);
exit;
?>

As an explanation, you 2 need to pass the image data as output from the script, not html 1 data. You can use other functions like fopen, readfile, etc etc etc

Score: 5

"<img src=\"btn_search_eng.jpg\" />" is not valid image data. You have to actually 2 read the contents of btn_search_eng.jpg and echo them.

See here for the 1 various ways to pass-through files in PHP.

Score: 5

UPDATE

what you can do without using include as said below 2 in the comments:

try this:

<? 
$img="example.gif"; 
header ('content-type: image/gif'); 
readfile($img); 
?>

The above code 1 is from this site

Original Answer
DON'T try this:

<?

header('Content-Type: image/jpeg');

include 'btn_search_eng.jpg';   // SECURITY issue for uploaded files!

?>

Score: 2

If you are going to use header('Content-Type: image/jpeg'); at the top of your 4 script, then the output of your script had 3 better be a JPEG image! In your current 2 example, you are specifying an image content 1 type and then providing HTML output.

Score: 2

What you're echoing is HTML, not the binary 4 data needed to generate a JPEG image. To 3 get that, you'll need to either read an 2 external file or generate a file using PHP's 1 image manipulation functions.

Score: 0

if you use base64 it would be

<?php
    header('Content-Type: image/jpeg');
    echo(base64_decode('BASE64ENCODEDCONTENT'));
?>

Source: stackoverflow.com

[ACCEPTED]-A php file as img src-image-processing

PHP script to render a single transparent pixel (PNG or GIF)

What could cause a "color index out of range" error for imagecolorsforindex()?

Create SVG image by merging other SVG files

No PNG support in PHP GD Library but has GIF and JPEG Support. How can I fix this?

Codeigniter | Save Base64 image to file

How to block uploads of nude images?

How to check if an image has transparency using GD?

OpenCV Transform using Chessboard

Compute eigenvectors of image in python

How do I know if an image is "Premultiplied Alpha"?