Cannot modify header information

[ayok]

Hi..

I have this annoying error. It doesn't really impact the result, but this error annoys me.

Cannot modify header information - headers already sent by (output started at /home/mywebcom/HTML/xmlgallery/images/input_product.php:34) in /home/mywebcom/HTML/xmlgallery/images/input_product.php on line 9

 

This is my php in input_product.php

<?php

include "../dbconnect.php";
$input = mysql_query("INSERT INTO body(tooltip,woorden,words,image) 
VALUES ('$tooltip','$woorden','$words','$fupload_name')");

function changeimage($nm_gambar)
{
    header("Content-type:image/jpeg");

    ......

    imagejpeg($im, $nm_img, $quality);
    imagedestroy($im_src);
    imagedestroy($im);
}

if ($input)
{
    echo "Input Process Done!<BR>";
    echo "<a href=../add.php>Add again</a><br>";
    echo "<a href=../logout.php>Logout</a><BR>";
    echo "<a href=../admin.php>Check Products</a>";
}
else
{
    echo "Input process failed!";
}
...........

?>

 

The problem lays on line 9 "header("Content-type:image/jpeg");". But I don't know where to put that. Line 34 is "echo "Input Process Done!<BR>". Could anybody help me here?

 

Thanks,

ayok

[dbillings]

You're probably trying to include that script in another script that already sent the header.

[ayok]

hi dbillings,

 

dbconnect.php is only a script to connect to the database. No headers.

 

thanks

ayok

[teng84]

you put that in a function so maybe your outputing something before the header thing is call

[teng84]

read it will help you

http://www.php.net/manual/en/function.header.php

[MadTechie]

try this

 

<?php
ob_start();//added
include "../dbconnect.php";
$input = mysql_query("INSERT INTO body(tooltip,woorden,words,image) 
VALUES ('$tooltip','$woorden','$words','$fupload_name')");

function changeimage($nm_gambar)
{
ob_end_clean(); //added
    header("Content-type:image/jpeg");

    ......

    imagejpeg($im, $nm_img, $quality);
    imagedestroy($im_src);
    imagedestroy($im);
}

[teng84]

try this

 

<?php
ob_start();//added
include "../dbconnect.php";
$input = mysql_query("INSERT INTO body(tooltip,woorden,words,image) 
VALUES ('$tooltip','$woorden','$words','$fupload_name')");

function changeimage($nm_gambar)
{
ob_end_clean(); //added
    header("Content-type:image/jpeg");

    ......

    imagejpeg($im, $nm_img, $quality);
    imagedestroy($im_src);
    imagedestroy($im);
}

 

dude i guess what you did was great but this use in a function so you dont know when and where the tread starter will call this

 

do you think this will really help

[ayok]

Hi thanks guys,

 

The problem is that I tried to combine two script to upload text data and image. The data should go to database, the image has to go to an image folder. Since I am a newbie, I don't know how to combine the outputs.

 

I have this

$input = mysql_query("INSERT INTO body(tooltip,woorden,words,image) 
VALUES ('$tooltip','$woorden','$words','$fupload_name')");

if ($input)
{
    echo "Input Process Done!<BR>";
    echo "<a href=../add.php>Add again</a><br>";
    echo "<a href=../logout.php>Logout</a><BR>";
    echo "<a href=../admin.php>Check Products</a>";
}

for the text data.

 

And the image handler

if ($fupload_type = "image/pjpeg" || $fupload_type = "image/jpeg")
{
    copy($fupload, "./$fupload_name");
    changeimage($fupload_name);
}
else
{
    echo "File has to be JPEG";
}

 

Then when I'm messing around with the codes, I got header error or blank page, although the text and image are successfully uploaded. Does anybody have solution for this?

 

Thanks,

ayok

[ayok]

anyone?

[jitesh]

(1) Check there is no any echo or print before header.

 

(2) check there is not any space after ?> (php end tag). in included fiiles also.