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Change color of PNG image via CSS?
..._retouched.jpg -->
<img alt="Mona Lisa" src="https://www.pexels.com/photo/photo-of-a-green-leaf-2563743/?auto=compress&cs=tinysrgb&dpr=3&h=750&w=1260" title="original">
<img alt="Mona Lisa" src="https://images.pexels.com/photos/40997/mona-lisa-leonardo-da-vinci-la-gioco...
How to display unique records from a has_many through relationship?
...
You could use group_by. For example, I have a photo gallery shopping cart for which I want order items to be sorted by which photo (each photo can be ordered multiple times and in different size prints). This then returns a hash with the product (photo) as the key and e...
Implementing Comments and Likes in database
... @Kokos Essentially, the approach (3) means that ENTITY is a table, PHOTO is a table, ARTICLE is a table and PLACE is a table. The approach (2) would mean there is no table for ENTITY and the approach (1) would mean there is only one table. The existence of all these approaches (all with thei...
Store images in a MongoDB database
...e";
File imageFile = new File("/users/victor/images/image.png");
GridFS gfsPhoto = new GridFS(db, "photo");
GridFSInputFile gfsFile = gfsPhoto.createFile(imageFile);
gfsFile.setFilename(newFileName);
gfsFile.save();
share
...
How to save an HTML5 Canvas as an image on a server?
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Send canvas image to PHP:
var photo = canvas.toDataURL('image/jpeg');
$.ajax({
method: 'POST',
url: 'photo_upload.php',
data: {
photo: photo
}
});
Here's PHP script:
photo_upload.php
<?php
$data = $_POST['photo'];
...
Camera access through browser
...for the upload of any file. On iOS 8.x this can be a camera video, camera photo, or a photo/video from Photo Library.
<input type="file" accept="image/*">
This is as above, but limits the uploads to photos only from camera or library, no videos.
...
How to post pictures to instagram using API
...Inspect" but it will allow you to use the website as a mobile and can post photos and what not. However; this doesn't help with the API question. I'd love to be able to post a photo from PHP to Instagram showing our teams final score.
– Dawson Irvine
Jan 20 '...
android get all contacts
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Get contacts info , photo contacts , photo uri and convert to Class model
1). Sample for Class model :
public class ContactModel {
public String id;
public String name;
public String mobileNumber;
public Bi...
Making custom right-click context menus for my web-app
... }
}
function menuItemListener( link ) {
var menuSelectedPhotoId = taskItemInContext.getAttribute("data-id");
console.log('Your Selected Photo: '+menuSelectedPhotoId)
var moveToAlbumSelectedId = link.getAttribute("data-action");
if(moveToAlbumSelectedId == 'remove'){...
CSS让文字半透明显示在图片上层 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...*{border:none;text-decoration:none}
.wrap{margin:8px;position:relative}
.photo a{position:absolute;display:block;border:1px solid #555555;}
.photo a:hover{border:1px solid #FFFFFF;}
.photo span{width:360px;background:#000;display:block;position:absolute;bottom:0;left:0;color:#fff;filter:alpha(op...