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by: Jim |
last post by:
I've heard that resizing images through PHP (either GD2 or ImageMagick)
is a processor intensive exercise. I'm setting up a site where users
will be uploading up to 10 images along with the details of their
product. For each image uploaded (max 500Kb), I'll be resizing it to
create a small, medium and large version after which I'll discard the
original. My worry is that as the site becomes more popular, the
processor time spent resizing...
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by: bissatch |
last post by:
Hi,
I have a collection of images stored in a DB. They are there for the
purpose of a news system. When the user views the homepage it will
diplay cropped versions of the news where the user will them click the
'read more' link to view the entire article. It will also display a
thumbnail of the article image. As the image is stored at its full
display size in the DB I need to be able to resize it before outputing
it.
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by: Zahid Khan |
last post by:
I need little help in my situation.
I am reading a graphic file (jpg) from disk and then
resizing it and save resized image. What happens, it gets
blured, I want to retain same quality so that small image
won't be blur?
any tips or idea or technique?
Thanks in Advance.
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by: David W. Simmonds |
last post by:
I have a DataList control that has an Image control in the ItemTemplate. I
would like to resize the image that goes into that control. I have a series
of jpg files that are full size, full resolution (ie. large). I have a
database that contains references to the pictures. Currently I have to
resize the jpgs manually, and then point the ImageUrl property at that jpg
using databinding. This works fine. I would like to avoid the resizing step...
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by: berkshire |
last post by:
Hi,
Anyone know of a script out there that can resize images and not
sacrifice image quality? I've been using phpthumb
(http://phpthumb.sourceforge.net/) but when compared to an image
resized in photoshop it's products are not as good (yeah I upped the
image quality and tried out some filters - no luck).
Tutorials or scripts online preferred are preferred, but if you know of
a way to change the settings on phpthumb to maintain the...
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by: tshad |
last post by:
Is there a way to display images (imageButtons or linkbuttons for instance)
as a max size (200px by 50px) and not have it stretch the image?
What I want to be able to do is limit the real estate an image can take up
but not stretch the image if it happens to be 150px by 40.
I am doing commands such as:
<asp:ImageButton ID="CompanyLogo" onClick="Image_Click" Width="200px"
Height="50px" runat="server"/>
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by: kombu67 |
last post by:
I'm reading a series of images from a MS SQL table and saving them to
directory. These are staff ID pictures from our security card app.
Once I've extracted the ID photo from the security app to disk, I need
to reference the disk file in our HR app. As part of the process, I'm
resizing the image and changing its resolution from 96 to 72 dpi. If
they are not at a 72 dpi resolution, the HR app freezes. The resizing
works without a hitch, but...
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by: mishrarajesh44 |
last post by:
hii all,
I am facing a problem currently..
i have a script for image uploading and resizing..
the image uploading takes place properly for every size images..
but, the resizing works for only small sized iamages..
for eg. resizing takes place for 70 kb sized images but fails for 600kb or more..
my code is below..
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by: shapper |
last post by:
Hello,
I am displaying an image on a few pages. The image size is 50 px
height and 50 px width.
In some pages I need the image to be 30x30 px in others 40x40 px and
in others 50x50px.
Can I scale the image using CSS?
Thanks,
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by: anfetienne |
last post by:
hi.....i have this script (below #1) that is linked to another php file SimpleImage.php (#2) im trying to get it to work on my uploaded images but it keeps coming up errors.....i haven't altered anything except for:
$image->load('picture.jpg');
$image->resize(546,403);
$image->save('picture2.jpg');
I put the variables i need in there within " " instead of ' ' and i always get a error message.....am i doing something or cant...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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