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PHP remove orientation exif from image only (without using imagick)

I wrote a script that batch resizes uploaded images locally and creates thumbnails. The problem is if some images are oriented vertically but after resizing they rotate horizontally. This is due to the exif orientation of the image. Is there an easy way to remove orientation exif from an image via P...

P粉141925181 2024-03-27 09:27:01

The image inside the div has extra space below the image

Why is the height of the div in the code below greater than the height of the img? There is a gap below the image, but it doesn't seem to be padding/margin. What is the gap or extra space below the image? #wrapper{border:1pxsolidred;width:200px;}img{width:200px;}<divid="wrapper"><...

P粉523335026 2023-08-29 12:46:39

Move the image from left to right and then from left to right again

I'm writing CSS for some images and basically what I want to achieve is that there is an image that should move from the left to the right and when it reaches the right end it should appear left again etc. I was able to achieve this using the following code at this point. @keyframesslideAnimation{0%...

P粉739079318 2023-09-07 15:10:40

Keep the overlay image within the image boundaries - restrict it to only stick to the image

I'm trying to put an overlay on an image, but this overlay extends to the top menu bar and I don't know how to just paste it on the image. I've tried different ways of resizing the image and changing the position, but it still stretches onto the menu bar. It's a small fix for full screen when I adju...

P粉838563523 2023-09-20 22:57:13

javascript - How to display the column chart horizontally in chart.js plug-in (chart plug-in).

I need to build a website with many charts. Is there any plug-in that is simpler and easier to use? It’s best to have a fade-out animation like chart.js =￣ω￣= I looked at the documentation of chart.js, but I can’t seem to find a way to display a column chart horizontally (maybe I’m a noob and can’t ...

我想大声告诉你 2017-05-16 13:33:06

Download image button from third party server

In any browser, if you see an image, you can right-click it and click "Save As" to download it. I'm trying to make a button that downloads an image. The download button should download the above image, barcode. I'm using react, not sure if this is relevant to the answer. I read that you ca...

P粉198670603 2024-02-21 14:47:20

The aspect ratio of the image in the picture

I have an image with a title like this: Title I also have img{max-width:100%} in CSS. I want to set the width and height of an image simultaneously and maintain its aspect ratio when the width decreases below its set value. So, I tried code like this: Title This is roughly what I want, but when the ...

P粉557957970 2023-08-17 20:24:04

The start and end points of the image

I'm trying to set the start and end points of an image. So I have my canvas and an image and when I put the image into the canvas I want it to light up a little red circle when I hover over the start/end points which means I can create with other images connect. For example: 1) Drag the image. 2) Pl...

P粉511757848 2023-08-31 12:24:51

Create an image grid using React Native

I'd like help building an image grid in ReactNative. I'm trying to create a grid of images using mapped data in an array. The mapping part works fine, but the images are not placed the way I want. This is what I'm looking for (where the image is placed on the red square): This is my code so far: <...

P粉115840076 2024-02-21 10:40:48

Image/content is not contained within a div

I'm trying to include an image inside the first div of the page, but for some reason it's outside the page. All resources are located in flexboxes. When I put text into that div instead of an image, it works perfectly fine. I've circled the image and div I'm talking about in red. This code snippet w...

P粉983021177 2024-04-03 10:15:05

java - computer image representation method?

Aren't pixels generally in RGB space (0~255)? So how are the numbers in the above image converted?

怪我咯 2017-06-23 09:13:48

DomPDF: Image is unreadable or empty

For some reason, DomPDF does not render images contained in the html being parsed: However, when the image is returned as html, the image is rendered on the page: I have looked at these questions and made sure DOMPDF_ENABLE_REMOTE is set to true and verified File permissions lost: dompdf image is no...

P粉743288436 2023-08-29 14:06:26

Want to change multiple images by clicking on the images in a modal

I'm using gsap.js for the popup/modal. I use forEach so that no matter how many identical parts I add to this site, it will work fine. My only goal is to make this work perfectly now, somehow. Whenever you click on the "button" that pops up then you get 9 images and you select 4 out of the...

P粉269530053 2024-01-29 09:35:00

Image not loading in page

I want to load sliding images in a web application and for this I am using Bootstrap carousel. Get pictures from the background. Images are stored in image state. Below is the JSON format for getting the data. images:[{SNO:'1',NAME:'image.jpg',PIC_NAME:'image'}] After uploading the images, they are ...

P粉238433862 2023-09-09 20:59:03

Align and scale images

I need help with this code on my W3Schools website, I want to keep all elements in the center of the page. However, when I center, the feature's lens targets the old position of the image. https://www.w3schools.com/howto/tryit.asp?filename=tryhow_js_image_zoom I changed the code, but I can’t underst...

P粉015402013 2024-03-22 11:26:07

Crop and move images. grid layout

I'm struggling with getting the image in the right position and cropping it at the top and bottom. This is what it should look like (hero part): https://www.behance.net/gallery/161732057/CozyMornings-online-store The entire project is built on a grid. I need a circular image moved to the left, large...

P粉548512637 2023-09-15 19:18:46

How can I reserve space for a variable-sized image before it loads to prevent layout changes?

I have an html page that contains text, an image tag and some text like this: This is the text before the image. <imgsrc="image.jpeg"/>This is the text after the image. Now when the page loads, the text loads before the images since the images take longer to load. So there will be a ...

P粉936509635 2023-08-28 00:04:44

Output similar images in directory after comparing with image input in php

In my webpage, the user will upload an image and then upon submission it should be compared with all the images in the directory and similar images should be output. I did this with md5 but it only outputs the exact image, I know the reason but I don't know how to loop all the images in my directory...

P粉245003607 2024-01-29 14:38:39

css3 from square image to trapezoid without x rotation

I'm trying to convert a square div with a background image into a trapezoid. I want to make it in 2D, much the same way as Photoshop's "distort" tool. Basically, all I want is to shrink the top edge of the square and have the image deform accordingly. 3D transform "seems" to do t...

P粉604669414 2024-03-28 15:26:58