Upload images to database base via an upload button


HOME ยป PHP

Hi,

Please can someone tell me how to upload images to my
database table images. I would like to be able to link to these images
eventually from a link on my webpage.

I would need to be able
to upload more than one image at a time.

http://www.nano-cemms.uiuc.edu/imgtest.php *SITE REMOVED, SORRY* />That site shows two images. One of a group of people that won't
upload and one of me that does. The exact same form was used to
upload both images and as you can see, they both appear to be jpgs
with no issues. I uploaded the top image (the one that doesn't want
to work in the form) but hand over FTP and it was fine.
However,
when trying to upload that image using a an <input type="file">
field in a form, one of two things happens:
In Internet Explorer,
a "This Page Cannot be Displayed" page is shown.In Mozilla (&
FireFox), you click the submit button and nothing happens.
PHP

Hi.. I'm new to php..
I'm creating one website.In that I
planned to keep default profile picture for each member of mysite and
they can also upload their profile picture,edit and delete.. Please
can anyone help me with this php and mysql coding?

PHP

Hello all
I am on a project where users can login /register
/change status/ ... just like facebook.
The problem is that i
can't find a code that allow users to upload pictures as their profile
picture. I think i should save the Url of the image in the database
not all the image . I found a site where i can save the images :
www.Photobucket.com but i couldn't find a way uploading images to
photobucket trough my application and get the url of the image
....:(
What i really need is a way to upload images from my
windows application form to my sql database.

I am using mysql
tables.
And Visual basic language.
and www.db4free.net as my
online database.

VB & VBnet

Hi,

Please can someone tell me how to upload images to my
database table images. I would like to be able to link to these images
eventually from a link on my webpage.

I would need to be able
to upload more than one image at a time.

PHP

first create the table

create table images ( image_id
serial, filename varchar(255) not null, mime_type
varchar(255) not null, file_size int not null,
file_data longblob not null, primary key (image_id), index
(filename));

the file to output the images to the browser
picsrc.php

<?PHP//detect if image is called
correctlyif($image){//connect to db $db =
mysql_connect('localhost', 'user', 'password');//find the image
$query = sprintf('select * from images where filename = %d', $image);
$result = mysql_query($query, $db);$image =
mysql_fetch_array($result);//tell the browser the u
PHP

found this which is nice and quick to implement. It works great but
what I want it before the images are uploaded, that they get resized
to a max width but keeping the ratio.



Let say i am uploading an image with a width of 5000px, i want this
to be resized to 1000px width but keep the height ratio and then save
the final image.



Example usage:



/* shrink() - will shrink/resize the image according to the
given dimensions (in pixels)
* NOTE, a folder called 'shrinked_images' will be created first to
store the uploaded image
*/
$bulletProof
->fileTypes(array("jpg", "gif", "png", "jpeg"))
->uploadDir("shrinked_images")
->shrink(array("height"=>100, "width"=>200))
->upload($_FILES["pictures"]);


The GitHub:



rel="nofollow">https://github.com/samayo/bulletproof



I have read through the docs but cant find anything about resizing.
All i can find in the code is the shrinking function but cant see how
to add the keep ratio option with that?



Thanks. Craig.

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